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mardi 13 avril 2021

OnePlus Watch Review: A Promising First Attempt at a Smartwatch

It’s been a few years since OnePlus deviated from its roots as a smartphone-only brand, but apart from a limited venture selling TVs in a handful of markets, the company is still primarily a smartphone and smartphone accessory brand. OnePlus’ latest accessory for smartphones is a wearable device called the OnePlus Watch. Launching this week, the OnePlus Watch is a smartwatch that costs less than half the Apple Watch Series 6 and Samsung Galaxy Watch 3, but as you’d expect, it isn’t as feature-rich. Still, the OnePlus Watch is a promising first attempt from the smartphone brand that should satisfy those looking for a wearable that’s a bit more premium than the typical fitness tracker.

OnePlus Watch in front of box

OnePlus Watch Specifications - Click to expand

Specification OnePlus Watch
Build
  • Classic edition:
    • 316L Stainless Steel case
    • Fluoroelastomer strap
  • Cobalt Limited Edition:
    • Cobalt alloy case
    • Leather/Vegan Leather (India only) strap with butterfly buckle
  • 5ATM
  • IP68 dust and water resistance
Dimensions & Weight
  • 46mm watch case
  • 46.4 x 46.4 x 10.9mm (excluding protrusions)
  • 45g (watch case)
  • 31g (Classic Edition strap)
  • 26g (Cobalt Limited Edition strap)
Display
  • 1.39-inch AMOLED
  • 454 x 454 pixels
  • 326PPI
  • 2.5D glass
SoC STM32
RAM & Storage
  • 1GB RAM
  • 4GB storage (2GB available)
Battery & Charging
  • 402mAh battery
  • 2 Pogo pin charger with fast charging support
  • Rated for up to 14 days of typical use, 5 days with sleep and blood oxygen monitoring enabled, 25 hours with GPS enabled
Sensors Accelerometer, Gyroscope, Geomagnetic sensor, Barometer, Blood oxygen sensor, Optical heart rate sensor, Ambient light sensor, Capacitance sensor
Connectivity
  • WiFi
  • Bluetooth 5.0 (BT Profile: HFP v1.6, HSP v1.2, A2DP v1.3, AVRCP v1.6, SPP v1.1
  • GPS, GLONASS, Galileo, Beidou
  • NFC
Audio & Vibration Microphone and speaker supported for calls via Bluetooth

Linear vibration motor

About this review: I received the OnePlus Watch in Midnight Black from OnePlus USA for review and have used the smartwatch for 10 days. The watch was paired to the OnePlus 9 Pro for the duration of this review. OnePlus did not preview or provide any input regarding the content of this review.


OnePlus Watch Review Highlights

  • Round shape and display makes it look more like a typical watch
  • Design is sleek and ergonomic
  • Fluoroelastomer strap is super comfortable
  • Buttons are easy to press but don’t protrude too far
  • IP68 rating and 5ATM resistance
  • Supports standalone location tracking
  • Mostly accurate sensors (pedometer, heart rate, Sp02)
  • OnePlus Health app is clean, well-designed, and supports Google Fit syncing
  • Very fast and smooth
  • Clean and minimalist UI
  • Great battery life
  • Very fast charging
  • Decent speaker and microphone quality
  • 46mm case and included 22mm watch strap could be large for some
  • No Always on Display
  • Several features missing at launch (full 110 workout modes, sleep and Sp02 data syncing)
  • No iOS device support
  • No third-party app support
  • Missing some useful first-party apps like recorder, notes, calendar
  • No wireless charging

    OnePlus Watch
    The OnePlus Watch may not run Wear OS, but it does offer stellar performance, long-lasting battery life, and a comfortable design that kept it on my wrist for over a week.

Navigate this review

  1. Design & Ergonomics: How does it feel to wear the OnePlus Watch?
  2. Health & Fitness: Is the OnePlus Watch a good health and fitness tracker?
  3. Software: Is the lack of Wear OS a big deal for the OnePlus Watch?
  4. Battery Life & Charging: How long does the OnePlus Watch last?
  5. Audio & Voice: How well does it handle voice calls?
  6. Conclusion: Should you buy the OnePlus Watch?

Design & Ergonomics: How does it feel to wear the OnePlus Watch?

The OnePlus Watch comes in two variations: the “Classic” edition with a stainless steel case and a fluoroelastomer strap and a “Cobalt Limited Edition” with a cobalt alloy case and a vegan leather strap with a butterfly buckle. I received a “Classic” edition model in the Midnight Black color for review.

Unlike the OPPO Watch, the OnePlus Watch has a round shape and display, which means less room for additional sensors and the battery but results in a design that looks more like a traditional watch. The display isn’t end-to-end but the watch face bezels are black and thus seamlessly blend into the rest of the body. OnePlus says the watch has “2.5D curved glass,” but I barely notice any curvature whatsoever.

OnePlus Watch on wrist OnePlus Watch on wrist

The OnePlus Watch comes in a single 46mm size so it may feel quite large on the wrist for some, but fortunately, it’s very lightweight and the fluoroelastomer strap is very comfortable. I’ve never once felt the urge to take the OnePlus Watch off to give my wrist some rest, despite wearing the watch for nearly 9 days straight. The only times I took the watch off were when I needed to shower (it’s IP68 rated but I never feel comfortable showering with any electronics on) and when I needed to charge the watch because its battery was nearly depleted.

I've never once felt the urge to take the OnePlus Watch off

The included 22mm watch strap fits me just fine, and I usually buckle the watch at about the 6th hole (there are 10). In case you need a shorter band, OnePlus says you can contact customer service and they’ll ship one to you.

OnePlus Watch closeup OnePlus Watch side button OnePlus Watch pogo pin OnePlus Watch bezel

On the right side, there are two buttons: a power button and a function button. Neither protrudes very far out of the body, but they’re fortunately still easy to press. The top button acts as a home button that returns you to the watch face, while the bottom button launches one of the apps installed on the watch (by default, the Workout app). The top button also opens the single column, vertically scrolling app tray when it’s pressed on the home screen, while the bottom button shows the power menu when it’s long-pressed on any screen.

When the watch is powered on but the screen is off, it can be woken up by pressing either of the two buttons. You can also turn on “raise to wake” under “Display and brightness” settings to turn the screen on by moving your wrist. Sadly, there’s currently no Always on Display feature at the moment, and the maximum length of time you can keep the screen on is 8 seconds. The display is generally bright enough for me to see what I need to see before it turns off on its own, but I would prefer to have the option for AOD. On the other hand, I prefer the watch stays off when I’m sleeping, so I’m glad OnePlus added the (aptly-named) “Do not disturb for bedtime” feature which turns off raise to wake during your set DND period.


Health & Fitness: Is the OnePlus Watch a good health and fitness tracker?

OnePlus built the OnePlus Watch to be a personal health and fitness companion, so it features a bevy of health monitoring sensors and fitness-related apps. The watch itself has an IP68 rating for dust and water resistance and can withstand 5ATM of pressure (ie. it’s water-resistant up to 50 meters in depth for 10 minutes). I haven’t taken the OnePlus Watch swimming, let alone to the shower, so I can’t speak for how durable it is underwater. It’s not a ruggedized watch with a thick casing, but it should be capable of surviving most exercise routines that the average person might do.

According to OnePlus, the OnePlus Watch supports 110+ workout types, but at the time of this review, only 14 were included in the Workout app. These included Running, Fat burn run, Outdoor cycling, Indoor cycling, Outdoor walk, Swimming, Elliptical trainer, Rowing machine, Badminton, Mountaineering, Cross-country, Cricket, Yoga, and Freestyle training. The watch is said to automatically detect jogging and running, but I couldn’t get it to suggest anything when I tried jogging for a bit. It could be that I wasn’t jogging long enough for it to trigger the detection, though.

OnePlus Watch heart rate detection OnePlus Watch workout modes OnePlus Watch breathing OnePlus Watch stress monitoring

In any case, each of the workout types features a minimalist widget with a few pages to cycle through. For the outdoor walk, you can see the strength of the GPS signal, the current heart rate, the battery level, the current time, and set some goals before starting the workout. After starting the workout, you can see the distance you’ve walked, how long you’ve walked, how many calories you’ve burned, your current heart rate, and your pace. Swipe to the left and you can control music, either stored locally or playing from your phone. Swipe to the right and you can stop, pause/resume, or change the volume level. Lastly, you can press either of the physical buttons to pause the workout at any time.

If you leave your phone at home, the OnePlus Watch can still track your location with its built-in GPS. It won’t be as accurate as your phone’s GNSS setup, but in my experience, it did track my walks around the neighborhood at the street level. For those who go off the trail, though, I can’t say if the location tracking will be accurate enough for you.

The built-in pedometer generally seemed accurate to me. For example, when I manually counted out the remaining 112 steps to complete my 8000 steps for the day, the OnePlus Watch was off by just 3 steps. I’ve found that the watch’s step counter is a bit sensitive, though, as it’ll think that some wrist movements are actually steps. This doesn’t lead to wildly inaccurate step counts, but it does mean the count isn’t that precise.

As for the other sensors, they all seem pretty precise. Sleep tracking works as I’ve expected, with the OnePlus Watch accurately detecting when I fall asleep and when I actually wake up. It even continues to track my sleep when I wake up for a bit but then fall back asleep. The heart rate and blood oxygen monitoring apps gave me values that were pretty similar to a handheld pulse oximeter.

OnePlus Health app for OnePlus Watch

All of the health and fitness information that is collected can be viewed on the OnePlus Watch itself, but it’s better to download the OnePlus Health app. It’s clean, simple, and to the point. It has 3 tabs: Health, Fitness, and Manage. The Health tab has cards for your daily goal overview, your heart rate, your sleep data, your Sp02 data, your stress level, and your recent workout logs. The Fitness tab shows any recent outdoor runs or walks you’ve done along with a map of your path. You can also start a run or walk from the app, though it’ll use the sensors in your phone rather than your watch if you do so. The Manage tab is where you can change the watch face, choose which notifications to sync, update the firmware, change the health monitoring settings, upload music and contacts to your watch, and set fitness goals. Lastly, there’s an option to sync step, calories, heart rate, and sleep data to Google Fit in case you prefer checking and managing your data there.

OnePlus Health (Free, Google Play) →

The app is compatible with any Android smartphone running Android 6.0+ and with Google Play Services 11.7+. There’s no iOS device support, and there aren’t really any special features that are unlocked if you have a OnePlus phone. In one sense, that’s a good thing as users with other phones aren’t left out, but it’s also a bummer because there is a lot more that OnePlus could do to make the OnePlus Watch more integrated with OxygenOS (more on that below).

The OnePlus Health app is clean, simple, and to the point.


Software: Is the lack of Wear OS a big deal for the OnePlus Watch?

A few weeks before the announcement of the OnePlus Watch, the company confirmed the smartwatch won’t run Google’s Wear OS. According to Pete Lau, CEO of OnePlus, the company opted to use a custom OS instead of Wear OS in order to deliver better battery life. If you’re familiar with Wear OS, this claim makes sense; most Wear OS smartwatches struggle to last beyond 2 days — let alone a single — unless you disable a ton of features and turn the smartwatch into a “dumb” watch. Mobvoi’s TicWatch Pro 3, which is one of the longer-lasting Wear OS smartwatches out there, typically lasted me 2 days with all of the features enabled. In comparison, the OnePlus Watch can last anywhere from 1-2 weeks depending on how heavily you use it. The trade-off, though, is that the OnePlus Watch is bereft of applications.

Since the smartwatch and its OS are brand new and there’s no way for developers to port their apps to it, the OnePlus Watch is seriously lacking in high-quality applications. In fact, there are only 19 total applications available on the OnePlus Watch (not including the Settings app), including:

  • Activities
  • Workout
  • Workout record
  • Heart rate
  • Blood oxygen
  • Sleep
  • Stress
  • Breathing
  • Phone
  • Music
  • Weather
  • Alarm clock
  • Stopwatch
  • Timer
  • Flashlight
  • Barometer
  • Compass
  • TV connect
  • Find phone

Most of these apps are pretty self-explanatory and do exactly what you’d expect. They’re all pretty basic, though, which is great for shaving off on setup time but means you might miss some nifty functionality. For example, the Phone app can only list up to 30 of the contacts that you pick, so you may be forced to actually pick up your phone to start a call. The weather app, meanwhile, doesn’t list the chance of precipitation or the UV index, so you may have to do a bit of extra prep work before heading out. While the media player does support local music playback through a connected Bluetooth headset, it forces you to manually transfer audio files encoded in .mp3 or .m4a. If your music listening is primarily cloud-based, then have fun getting the raw audio files you want to transfer.

When OnePlus decided to develop its own OS instead of using Google’s Wear OS, they had to have known the difficulties in overcoming the gap in apps. I think, as a compromise, that OnePlus should have made its first-party apps more polished, and I also think they should offer a couple of additional basic apps. For example, the OnePlus Watch is missing an audio recorder app, a calculator app, an agenda/calendar app, a notetaking app, and a camera shutter app. I find the lack of some of these apps puzzling since OnePlus already made a calculator, notes, and recorder app for OxygenOS. Surely they could find a way to at least create minified versions of these apps that sync with the smartphone versions?

One of the strengths of the Galaxy Watch is that it leverages Samsung’s extensive catalog of first-party apps so users don’t have to tie themselves to Google’s ecosystem. I don’t expect OnePlus to replicate apps like Google Assistant, Google Keep, Google Translate, Google Maps, or especially Google Pay (though oddly, the reviewer’s guide mentions that NFC is “supported for all variants” despite the fact that I can’t find a single use for it). If the entire purpose of a smartwatch is to reduce how often you take out your smartphone, then the OnePlus Watch is certainly less of a smartwatch than any Wear OS watch or Samsung Galaxy Watch. On the flip side, though, the incredible comfort and long-lasting battery life, as you’ll see in the next section, makes the OnePlus Watch feel more like a watch I want to keep on my wrist at all times.

Having come from a Wear OS watch, I don’t really have many positive things to say about the app situation on the OnePlus Watch. OnePlus did a decent job with the rest of the OS, though.

  1. First of all, the OnePlus Watch is very fast, which is a nice change of pace from budget Wear OS watches. Pages zip in and out with little to no lag as my finger glides over the screen, and there is virtually no delay when launching any of the preinstalled apps.
  2. Second, the UI is very clean and minimalist. Buttons are large and easy to press while text is easy to read. There is little clutter to be found in any of the apps. Few apps are paginated and can be scrolled up and down to reveal more details, but generally little is hidden from the user on the main page.
  3. Lastly, the overall UX is very easy to use. Just like Wear OS, you swipe up from the bottom to show your notifications, swipe left from the right to show app tiles, swipe down from the top to show Quick Settings tiles, and long-press to change the watch face. While OnePlus offers over 50 watch faces (many of which look quite good), you can’t add a custom watch face. Overall, I like the UX except for two pain points.
    1. First, the OnePlus Watch lets you respond to notifications, but only with a handful of canned responses that many times aren’t appropriate to send. Since images in notifications aren’t sent over, you’ll be opening up your phone a lot just to see the random meme or image your friend or family member sent. Notification statuses are only synced one way, too, so dismissing a notification on your watch doesn’t dismiss it on your phone.
    2. My last complaint with the UX is the low-quality localization in a few places, which honestly surprised me since OnePlus generally does a good job at making its products feel “not Chinese.” For instance, when a timer ends, the text reads “timing ended.” When the battery is about to run out, you’ll see a message that says “battery power too low.” When you reach your daily step count, you’ll see “your step count is up to standard. Pls keep it up.” I expect this kind of localization effort from a no-name, Amazon-exclusive electronics brand but not from OnePlus. This isn’t a huge deal since it’s just text, of course, but small things like this can detract from the overall premium experience. Hopefully, these text elements will be changed in a future OTA update.

The OnePlus Watch is very fast

Speaking of future updates, OnePlus told us that they already have two software updates for the OnePlus Watch in the pipeline. The first update is scheduled for later this month and will include sleep tracking recording and an outdoor cycling workout function in the OnePlus Health app. The second OTA update is scheduled for the middle of May and will include optimizations to location tracking and the inclusion of the full 110 supported workout modes. While I was reviewing the device, I received one pre-release software update to version W301GB_B_33_0330, a 60.12MB update that added new watch faces and a UI revamp for the heart rate monitor. Here’s hoping that OnePlus continues to push out software updates because many of the complaints I have with the software are fixable.

(Note: The only app I haven’t been able to use during my review period is the TV connect app, but that’s because it only works with any of the various OnePlus TV sets sold in India.)


Battery Life & Charging: How long does the OnePlus Watch last?

While I wasn’t too impressed by the software on the OnePlus Watch, I was impressed by its battery life. Since I’ve only had it for about 10 days, I haven’t been able to put it through multiple cycles to see how fast I can kill it or how long I can make it last. Instead, I just kept in on myself and used it like normal.

In a typical 24-hour period, the battery drained about 9-10% for me with features like raise to wake, auto workout detection and pause, “smart” heart rate tracking, auto stress monitoring, sleep monitoring, and Sp02 monitoring during sleep all enabled. That battery drain figure also includes periodically seeing and responding to notifications, occasionally checking the time and weather, and occasionally manually checking my heart rate and blood oxygen level.

The OnePlus Watch should last most people for well over a week on a single charge.

When I left my OnePlus 9 Pro at home and went out for a walk with GPS on and music streaming to my Jabra Elite 75t, the battery drained about 10-11% in an hour. According to the spec sheet, the OnePlus Watch can last for up to 25 hours of continuous GPS use, making location tracking and Bluetooth streaming two of the most power-hungry use cases. If you plan to do a lot of both, then don’t expect the battery life to last for more than a few days. For me, the battery lasted a total of about 9 days with 7 of those days falling under my “typical” scenario plus some light indoor exercising and 2 of those days falling under the heavier GPS + Bluetooth scenario. The OnePlus Watch should last most people for well over a week on a single charge.

Warp Charge for OnePlus Watch

In order to charge the OnePlus Watch, I used the included cable and a Warp Charge 30 adapter that was laying around, though you can use any standard 5V/1A adapter. OnePlus says you can get a “week of charge” in just 20 minutes, and in my testing, it took only 43 minutes to charge from 5% to 100%. Considering my typical use only drains the battery about 9-10% in a single day, I would say that Warp Charge on the OnePlus Watch lives up to the hype.

My only real gripe with the charging is that it isn’t wireless. To date, OnePlus still hasn’t made a single Qi wireless charging accessory. That’s an odd omission considering one of the highlight features of the OnePlus 8 Pro and OnePlus 9 Pro is reverse wireless charging, which means you can’t even use your OnePlus flagship to wirelessly charge your OnePlus earbuds or smartwatch.

Warp Charge on the OnePlus Watch lives up to the hype.


Audio & Voice: How well does it handle voice calls?

There’s not much to talk about when it comes to audio quality and voice calls on a smartwatch, but fortunately for the OnePlus Watch, I don’t have anything bad to say. The speaker and vibration motor are loud and powerful enough for alarms to wake me up each morning. Incoming and outgoing audio during voice calls is clear and loud enough to hear when you hold the watch up against your ear.

OnePlus Watch music streaming

Voice calls are simple to make and receive. You don’t have to fiddle with settings to get them to work, though I’ve only tried them when the watch was paired to the OnePlus 9 Pro, so your mileage may vary with other devices.

I did face some issues with making and receiving voice calls when I had my Google Fi SIM card inserted into my OnePlus 9 Pro, but those issues all went away when I switched back to my T-Mobile SIM. To be more specific, I was unable to actually answer phone calls from the watch as the action of accepting the call on the watch wasn’t syncing to the phone, causing the call to hang. Vice versa, when I tried placing a call from my watch, I frequently saw a “call failed” warning show up. Until I switched to my T-Mobile SIM which fixed these issues, I had to start a call from my phone and then switch the speaker output manually to the watch, which defeats the whole purpose of using the watch in the first place. This was by far the biggest software-related bug that I encountered, but it thankfully didn’t persist.


Conclusion: Should you buy the OnePlus Watch?

OnePlus Watch next to box and OnePlus 9 Pro

I get to try a lot of smartphones, but I always gravitate towards Google, ASUS, or OnePlus phones as my daily driver. While I’m not a big fan of Samsung’s Galaxy phones, the one thing I really envy about them is how tightly integrated the first-party accessories are. OnePlus is finally starting to build out its own ecosystem of products, but they’re sadly not that integrated with one another.

For what it is, I think the OnePlus Watch is a great first attempt from a company that has never made a smartwatch before. If you’re looking for a wearable that has a more premium design than a fitness tracker but is more affordable than the cream of the crop smartwatches, then the OnePlus Watch is a decent option. It’s pitted directly against the Amazfit GTR 2 and Mi Watch Revolve, two affordable smartwatches from more established wearable brands (Huami and Xiaomi respectively). It’s impressive that OnePlus’ first smartwatch out of the gate looks and feels as premium as it does, runs very smoothly, and lasts over a week on a single charge. However, it’s held back by running a custom OS that lacks support for third-party apps and is missing some useful first-party apps.

So is the OnePlus Watch buying? If you can get it at a discount or a bundle, then I wouldn’t hesitate to say yes. If not, then you should think about how you plan to use this product. If you think a smartwatch should be simple and easy to use, then maybe a Wear OS or Tizen OS smartwatch isn’t for you. If you think any of the issues or lack of features I mentioned will drive you nuts, though, then you may want to consider other options. Since I mostly work from home, I feel like I haven’t gotten the maximum use out of my Wear OS-powered TicWatch Pro 3, but I have used and enjoyed my time with the OnePlus Watch mostly because of how comfortable and long-lasting it is.

Right now, OnePlus is running a “OnePlus Watch Appreciation Credit” discount until midnight that knocks $20 off the price, making it $139 in the US. Otherwise, the OnePlus Watch will be available starting tomorrow for $159 in the US, $219 in Canada, €159 in Europe, and ₹16,999 in India.

    OnePlus Watch
    The OnePlus Watch may not run Wear OS, but it does offer stellar performance, long-lasting battery life, and a comfortable design that kept it on my wrist for over a week.

The post OnePlus Watch Review: A Promising First Attempt at a Smartwatch appeared first on xda-developers.



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This WhatsApp vulnerability is pretty stupid, but it can lock you out of your account indefinitely

Security researchers have found a new vulnerability in WhatsApp that may prompt more users to quit the Facebook-owned messaging service. Malicious actors can easily exploit this vulnerability to lock you out of your WhatsApp account indefinitely, making it more than just a minor inconvenience for the messenger’s 2 billion+ users. But that’s not the worst part.

According to researchers Luis Márquez Carpintero and Ernesto Canales Pereña (via Forbes), attackers don’t require any special software or training to exploit this vulnerability. They only need access to your phone number. Once they have that, they can lock you out of your WhatsApp account without much effort. And here’s how it works.

WhatsApp requires two-factor authentication whenever you log in on a new device. For this, the service sends a six-digit code to your phone number for verification. In case you enter the wrong code several times, WhatsApp suspends your account automatically for 12 hours.

WhatsApp 2FA phone number verification process

Phone number verification process (Image: Forbes)

Attackers can exploit this two-factor authentication system by installing WhatsApp on a new device, entering your phone number, and repeatedly entering the wrong code. While this will prevent you from logging in on a new device for the next 12 hours, it won’t affect your current WhatsApp install. It’ll continue to work as intended.

WhatsApp phone number verification failed incorrect code

Entering wrong code leads to 12-hour suspension (Image: Forbes)

To prevent you from logging in on a new device indefinitely, an attacker only needs to repeat the aforementioned steps thrice. On the third 12-hour cycle, the app’s suspension timer will break and start showing a “-1 seconds” timer instead. Once that bug shows up, WhatsApp won’t let you log in on a new device at all. However, your current install will continue to work. But the exploit doesn’t end there, as it can be chained forward to drastically increase its impact.

-1 seconds login suspension bug on WhatsApp

Phone number verification countdown bug showing -1 seconds (Image: Forbes)

The attacker’s final move will break your current install as well, and you’ll be locked out of your account permanently. For this, all the attacker needs to do is send WhatsApp an email asking the service to deactivate your phone number. WhatsApp might send an automated reply asking the attacker to confirm the number, and once they confirm, WhatsApp will automatically deactivate your account without your knowledge.

WhatsApp account deactivation email

Email to WhatsApp Support to deactivate account (Image: Forbes)

Your current WhatsApp install will then stop working suddenly, and you’ll see the following notification: “Your phone number is no longer registered with WhatsApp on this phone. This might be because you registered it on another phone. If you didn’t do this, verify your phone number to log back into your account.” Now, when you try to verify your phone number, you’ll see the “-1 seconds” suspension timer, and you won’t be able to log in at all.

WhatsApp's automated response to deactivation email

WhatsApp’s automated response to deactivation email (Image: Forbes)

Since there is no sophistication to this attack, anyone with access to your phone number can easily lock you out of your WhatsApp account in a matter of days. Therefore, WhatsApp needs to address this glaring issue immediately.


The messenger has already been alerted of the issue. In response to the disclosure, a WhatsApp spokesperson told Forbes that “providing an email address with your two-step verification helps our customer service team assisted people should they ever encounter this unlikely problem.” The fact that WhatsApp considers this to be an “unlikely” problem should be reason enough for many users to move away from the service. On top of that, the spokesperson added that those attempting the exploit would be violating WhatsApp’s terms of service. As if that will scare away all the hackers and prevent pranksters from trying the exploit on an unsuspecting user.

We urge our readers not to exploit this vulnerability, not because violating WhatsApp’s terms of service will land you in jail, but because it’s a rather shitty thing to do. Also, if you’re finally ready to switch to a different service, check out our in-depth guide on WhatsApp alternatives that highlights all the pros and cons of switching to another platform.

The post This WhatsApp vulnerability is pretty stupid, but it can lock you out of your account indefinitely appeared first on xda-developers.



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XDA Basics: 4 Methods to Force Quit an Unresponsive App on a Mac

If you’ve been using a Mac for any extended length of time, you’ll know the spinning wheel of doom, otherwise known as the “spinning beachball”. The formal Mac term for this is “the wait cursor” and it is the cause of much wailing and gnashing of teeth everywhere. It indicates that an app has slowed down and become unresponsive, requiring you to force quit it.

mac spinning beach ball

Image Credit : Wikimedia Commons

Our subject for today is how to force quit an app on a Mac if it becomes unresponsive, leading to the spinning beachball. I can’t save your unsaved work though so be sure to hit that Save button on a regular basis to avoid catastrophe.

Four ways to Force Quit an App on a Mac

There are four methods you can use to force quit an app on a Mac. Here they are in no particular order.

Use the Apple Menu

The first one is to use the Apple menu in the top-left-hand corner. Choose “Force Quit”.

force quit on apple menu

A small box will now come up with all currently running programs. Choose the one you want to end and click the Force Quit button at the bottom.

force quit mac app

Use the Dock

If you’re more of a Dock user, and you keep your programs open down there, you can also force quit an app using the Dock.

Simply go to the icon of the unresponsive app, right-click, and choose Force Quit. If the menu only says Quit, hold down the ALT key (also known as the Option key) on your keyboard and it will change to Force Quit.

force quitting an app from the Mac Dock

Use a Keyboard Shortcut

The last two methods are all well and good but what if your computer cursor has completely frozen? Well then, before switching the computer off then back on again, try this keyboard shortcut combo out first.

Press down the Option key, the Command Key, and the Escape key simultaneously. This will then open up the Force Quit Applications box as before. Choose the evildoer causing havoc on your computer and put it out of its misery.

force quit mac app

Use The Activity Monitor

The last option you can try is the Activity Monitor. To be honest, this is the one I use most often, even though it takes slightly longer to do. I sure like to make my life more difficult…

Open up Activity Monitor by going to Finder–>Applications–>Utilities. Activity Monitor will be the first app there.

Mac Activity Monitor

Once open, go to the CPU tab and click on “Process Name” at the top to rearrange all running programs into alphabetical order. This will make it easier to find what you’re looking for.

Mac Activity Monitor running processes

Find the program you’re looking for in the list. If it is unresponsive, it will also likely have “not responding” in red next to it. Click and highlight the program and then click the cross icon at the top.

force quit on Activity Monitor

A small pop-up box will now ask if you’re sure. If so, click “Force Quit” and it shall be done.

Activity Monitor

If all else fails, you can simply switch off the computer and turn it on again. Many people (myself included) have a bad habit of hardly ever restarting the computer. But it helps keep everything nice and zippy, so restarting once in a while is not a bad idea.


If this article helped, check out other XDA Basics:

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NVIDIA and MediaTek announce reference model that could bring RTX graphics to Chromebooks

At its GTC 2021 event, NVIDIA made some interesting announcements. NVIDIA had announced that it was buying semiconductor and software design company ARM, subject to regulatory approvals. Now we have a fair idea of what the company plans to do as it has announced a partnership with mobile chipset maker MediaTek.

The two companies are working on a reference laptop platform that will support Chromium, Linux, and NVIDIA SDKs. While there is no confirmation from either of the companies, it does open up the possibility of future Chromebook laptops powered by MediaTek and NVIDIA’s ray tracing RTX graphics.

Chromebooks have always been regarded as lightweight machines with low-powered hardware. There are a few mid-range Chromebooks that are as good as some Windows machines, but all of those are powered by Intel, leaving ARM-based models in the dark. “MediaTek is the world’s largest supplier of ARM chips, used to power everything from smartphones, Chromebooks, and smart TVs. We look forward to using our technology and working with NVIDIA to bring the power of GPUs to the ARM PC platform for gaming, content creation, and much more. GPU acceleration will be a huge boost for the entire ARM ecosystem,” MediaTek CEO Rick Tsai said in a statement.

Last year, Apple showcased the ARM platform’s capability by pulling out its very own ARM-based chipset for the Mac lineup called the Apple Silicon M1. NVIDIA might have similar plans of making powerful chipsets that could make Chromebooks great again and possibly much better than Windows laptops running on ARM. NVIDIA also announced a new processor for data centers at the event called ‘Grace.’ It will have the capability of handling big workloads like AI supercomputing and natural language processing. It is powered by ARM Neoverse cores and tight integration with the company’s latest GPU technology. Apart from Intel, AMD is also a solid competitor for NVIDIA in this space. There are rumors of AMD planning to launch a new ARM chip with integrated Radeon graphics, which means a whole new battleground for the two companies.

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Apple iPad Pro 2021: Everything that we know about Apple’s upcoming Pro tablet for power users

The Apple iPad is unquestionably one of the best tablets you can buy. Despite the global decline in demand for tablets, different varieties of the iPad have been in high demand thanks to their unique proposition of powerful processing capabilities and portability. The iPad Pro takes it a step further with a massive display, multiple cameras on the back, pro-grade performance, and the Apple Magic keyboard that will make you want to replace your laptop with it. Apple announced the iPad Pro in March last year, and the latest models for 2021 are set to arrive very soon.

Apple has done a good job trying to put a lid on any leaks about the iPad Pro 2021 models, and we have yet to learn the majority of the details. However, recent rumors and reports highlight some of the potential features that the new iPad Pro models are expected to feature. The 2021 iPad Pro is predicted to come with an improved Mini LED display, performance comparable to Apple’s M1 MacBook laptops, and improvements like slimmer display bezels and a USB-C port updated with Thunderbolt support.

This article lists all the rumors and credible information from reports about the Apple iPad Pro slated to launch in 2021.

Apple iPad Pro 2021: Release Date

As I mentioned above, Apple launched the 2020 iPad Pro models in March last year. Since we are already past March 2021, it’s safe to guess Apple will announce the 2021 models pretty soon. Some early rumors pointed to a launch on March 23rd, but the lack of an official announcement from Apple proved it wrong. More recently, Bloomberg reported that the iPad Pro would launch in April. However, Bloomberg did not specify the exact date when Apple launches these new iPads.

The latest information on this matter comes from Nikkei Asia which states that Apple might have been forced to push the release to a later date. This is because of the global chip shortage, which has delayed the delivery of some key iPad and MacBook components. For the iPad specifically, the major roadblock is the shortage of components for the new Mini LED displays expected to debut with the new iPad Pro.

In a separate report, Bloomberg has corroborated these challenges that Apple is facing in the timely delivery of the new displays for the iPad Pro. The report restates that despite these challenges, Apple will be launching the new iPad Pro later in the month of April, even though the actual units will start shipping next month or later.

While the actual release date has not been announced by Apple, its virtual assistant, Siri, appears to be teasing the next Apple event. When asked about the next Apple event, Siri mentions it will take place on April 20th. The assistant, however, does not clearly state this is the iPad Pro launch event but we have all the many reasons to believe it is. We were able to verify that on our end, there is no update on the official website for Apple’s events.

Apple-event-April-2021-Siri

Apple iPad Pro 2021 variants

The iPad Pro traditionally comes in two display sizes — 11-inch and 12.9-inch, and no major change is anticipated on this front. The iPad Pro 2021 is also expected to come in the same sizes, but we could expect smaller bezels around the display this time. I will talk more about this in detail in the design section below.

Let’s start with the major changes that can be expected from the new iPad Pro.

Mini LED display on iPad Pro 2021

The iPad Pro 2021 is expected to feature enhancements in several areas, and the display is one of them. Multiple sources have reported that the upcoming iPad Pro will be equipped with new display technology. Unlike the previous models that come with Liquid Retina displays, which are typically LCDs, the iPad Pro 2021 will feature a Mini LED display.

Notably, Apple analyst Ming-Chi Kuo recently remarked that Mini LED displays for the 12.9-inch iPad Pro will go into mass production in “mid-to-late April [2021].” Bloomberg corroborated that in a report, while also confirming that only the larger model out of the two — i.e. the 12.9-inch iPad Pro 2021 — gets the new display while the smaller 11-inch iPad Pro retains the older one.

Mini LED is a variety of LCD panels in which — yes, you guessed it right — miniature LEDs (with size in the range of 100-200μm) are used as the backlight source. These miniature LEDs are much smaller in size than the ones usually used to power LED-backlit LCDs. Owing to their smaller size, a Mini LED panel utilizes thousands of these Mini LEDs.

As you would expect, the large number and small size of these Mini LEDs allow for better contrast and more accurate local dimming than the traditional LED-backlit panels. This translates to better brightness and a higher contrast ratio than the previous technologies. It probably the best you can expect from an LCD — much closer to an OLED but still not as good. One downside of this display is that it could make the iPad Pro thicker than previous models.

Even though TVs with Mini LED display technology were first introduced at CES 2020, it is still fairly new. Its novelty means Apple — and consequently users — might have to pay a higher price for the new iPad Pro’s displays. Apple currently has only two suppliers — Epistar and Sanan Optoelectronics — for Mini LED displays. We can expect more manufacturers to embrace this technology for smaller screens, including those used for smartphones.

There couldn’t be a better industry player than Apple to lead the way for this display technology. Besides the iPad Pro, Apple is also slated to use Mini LED for future MacBooks expected to arrive later this year. Over the following years, we might also see it on other iPad models and iPhones.

Processor

Apple launched the iPhone 12 series last year, and it was powered by their custom A14 Bionic chip. The A14 Bionic is a 5nm SoC with a 6-core CPU, a 4-core GPU, and a 16-core NPU. The 4th-Gen iPad Air, which was launched just a few days after the iPhone 12 series, also rocked the same chip. While the A14 Bionic is inarguably Apple’s most powerful chip yet, the company might actually introduce a more extreme version of the chipset and dub it the A14X Bionic. References to Apple’s A14X Bionic chip were spotted by 9to5Mac in the source code of iOS 14.5 beta.

specifications of the apple a14 bionic chipset

Apple A14 Bionic chipset

Apple did not release an A13X chip with the iPad Pro 2020. Instead, it added (actually, unbinned) one more core to the GPU on the A12X and rebranded it as A12Z. The A14X Bionic could bring a massive improvement in performance over the previous iPad Pro generation. In fact, Apple’s purported A14X Bionic chip, which is slated to power the iPad Pro 2021 models, is based on its custom ARM-based M1 chipset that powers the 2020 MacBook Air Mac Mini and some of last year’s 13” MacBook Pro models. This means the A14X Bionic could be as powerful as the M1 chip, and Bloomberg’s Mark Gurman has substantiated the same.

In addition to the improvement in performance, the A14X Bionic can also be expected to bring 5G connectivity to the iPad Pro’s cellular variants — as does the A14 Bionic on the iPhone 12 series.

New Features

Alongside the improved display and the better processor, Apple is also expected to replace the standard USB Type-C port supporting Thunderbolt technology. Apple’s computers, including MacBook Pro, MacBook Air, and Mac Mini, have featured Thunderbolt 3 ports since 2016.

Thunderbolt is an open and multipurpose data and power transfer standard developed by Intel. It allows storage devices such SSDs, DisplayPort-supported external monitors, and PCIe peripherals such as external graphics cards or network connectors over a USB Type-C port. Thunderbolt 3 supports transfer speeds of up to 40Gbps, i.e. four times the transfer speeds of a USB 3.1 port.

The original report from Bloomberg does not specify whether the iPad Pro can be expected to feature USB-C ports that support Thunderbolt 3 or newer the Thunderbolt 4 standard. We shall see that when the new iPad Pro actually launches.

Design

While no explicit leaks expose the iPad Pro 2021 models in press renders or other conspicuous forms, a set of 3D CAD renders reveals the iPad Pro might look similar to the previous models with minor changes. Earlier this year, 91Mobiles shared CAD renders of the iPad Pro from whom they call a “trusted source.” These renders reveal the 12.9-inch iPad Pro this year will feature the same design as the 2020 model, with an identical square camera bump with dual cameras and a LiDAR sensor, a power button on the top, and Face ID sensors above the display. The speakers’ positioning, the USB Type-C port, Apple Pencil charging strip, and the magnetic pins remain the same.

Apple iPad Pro 2021 CAD renders

The alleged renders do suggest the iPad Pro 2021 could feature thinner screen bezels. Additionally, Apple transitioned to Face ID on the iPad Pro in 2020 and bid farewell to the fingerprint sensor, aka Touch ID, that was previously embedded in the power button. This is expected to continue this year despite the struggles users have with Face ID due to masks. While the iPhone 13 is rumored to feature an under-display ultrasonic fingerprint scanner to mitigate that, we do not hear anything like this about the iPad Pro of 2021.

As noted previously, the Mini LED display could make the new iPad Pro slightly thicker, and 91Mobiles has reported the same.

Accessories for iPad Pro 2021

Apple is also rumored to release improved versions of its iPad accessories to pair with the new iPad Pro models. These include a new Apple Pencil and an improved Magic Keyboard. Other than these two, there seem to be no other accessories launching with the new iPad Pro.

New Apple Pencil

The Apple Pencil is a key accessory for iPad users and can come in really handy for annotating documents or creating sketches and illustrations. Now, as per leaker Mr•White, the new Apple Pencil could come with a glossy finish with a seemingly longer tip. The glossy finish may be counterintuitive for many users who actually buy sleeves to improve the grip of the current pencil. We cannot say how legit this leak is but will know when the iPad Pro launches.

Meanwhile, a patent spotted by MacRumors last year also indicates Apple Pencil could feature color sampling. This means you can touch the pencil’s tip on any physical object and detect its color to use on any app installed on the iPad. But it is worth noting that companies often acquire patents to gear up for any patent battles in the future, but these patents may or may not translate to developing a working product. That is why we suggest considering this rumor only with a pinch of salt.

New Magic Keyboard case

Along with a new Pencil, Apple could also be working on a new Magic Keyboard case, which has been one of the most sought-after accessories for the iPad Pro. The keyboard attachment has been claimed to offer a tactile that is very similar to the 2020 MacBook models. In 2020, Apple reinstated the scissor style keys to replace the infamous butterfly keys on the 2020 MacBooks. This keyboard is also referred to with the same name as the iPad accessory.

Likewise, the trackpad experience on the Magic Keyboard accessory is also comparable to MacBooks. This makes the iPad feel a lot like a laptop while maintaining a tablet’s usability when users do not want the keyboard.

apple ipad pro magic keyboard patent apple ipad pro magic keyboard patent with speaker microphone

Images from Apple’s patent application of the next Magic Keyboard case, Courtesy: Patently Apple

In January 2021, Apple filed a patent, spotted by Patently Apple, in Hong Kong for an upgraded Magic Keyboard case. This report features real-life images of the iPad Pro (which may or may not be the 2021 model) mounted on a Magic Keyboard, making it slightly more believable than reports with just design schematics. While the design appears to be the same as the first generation Magic Keyboard, the new patent was reportedly filed under sections for photo and/or sound recording equipment. It could mean the new keyboard could feature speakers or a microphone, or both. But since the iPad Pro already has four speakers and four microphones, the patent does not sound very convincing.

Another patent, also spotted by Patently Apple, also indicates the Magic Keyboard could feature touch-sensitive strips on the left and right sides, much like the touch bar on the MacBook Pro. However, this appears to be more unrealistic and far-fetched for now.

Apple iPad Pro: Pricing Expectations

There is barely any information on what the iPad Pro could be priced at, but we can outline some expectations based on the prices of the previous models. The 11-inch iPad Pro 2020 started at $799, while the 12.9-inch model was available at a starting price of $999 for 128GB storage. These prices were for the models with Wi-Fi as the only connectivity option, and you had to add $150 on top of this price for LTE connectivity.

This time around, there are some major changes expected of the iPad Pro, which might translate to an increase in the price. First off, the new iPad Pro could now feature 5G connectivity, just like the iPhone 12 series. Then, the new and more powerful A14X Bionic chip is set to debut with these iPads, and the global chipset shortage only makes it worse for consumers. Lastly, the Mini LED displays have limited suppliers while the technology itself is novel, which could also mean higher prices for the Apple iPad Pro.

So we suggest you brace yourselves for higher iPad Pro prices than last year.

We will constantly be updating this space to add more information about the 2020 iPad Pro. Bookmark the page and come back to see newer updates. 

Featured image: Apple iPad Pro 2020

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Siri prematurely reveals Apple’s next event is on April 20

We finally have a date for Apple’s upcoming event. Mark your calendars as the company is expected to announce its new line of products on April 20. The official invite has not been shared by Apple yet, but the company’s voice assistant, Siri, has prematurely revealed the launch event date. It is expected that Apple will launch a new set of iPad Pro models alongside the AirTags trackers and possibly the new AirPods 3.

As noted by MacRumors, if you ask Siri about the next Apple event, you should get the following response- “The special event is on Tuesday, April 20, at Apple Park in Cupertino, CA. You can get all the details on Apple.com.” You might not get a similar response in certain cases, but we can confirm that Siri indeed unofficially confirms the upcoming event.

Apple Event April 2021 Siri message

Like other recent launches, this upcoming event is also expected to be completely digital and is expected to be live-streamed on Apple’s official website and YouTube channel. Expect the company to send official media invites a week before the event, which means that it could happen very soon.

The event was apparently scheduled for last month; however, certain sources claim that Apple has also been a victim of chip shortages worldwide like most tech companies. Expect a new pair of iPad Pro models at the event that should include a faster processor, possibly as good as the M1 announced last year for the Mac lineup. Apple is also expected to introduce a mini LED display on at least the larger 12.9-inch model. There is also a rumor that Apple will refresh the iPad mini this year, giving it some well-needed upgrades. The list also includes AirTags, which will be the company’s own tiny Bluetooth tracking tile and a refresh for the popular AirPods true wireless earbuds. Later in June, Apple will also be hosting its annual Worldwide Developers Conference (WWDC), where the company will give us an early look at the next-gen updates for iOS, iPadOS, MacOS, and more.

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Google is testing new features for global media controls in Chrome

Google rolled out new media playback controls for Google Chrome and Chrome OS in January last year. The feature added a new icon next to the address bar that opened a simple playback controls window with a pause/play button, the currently playing URL, and the song title. The window also showed the current song’s album art. Google is now rolling out an update for the media controls on the latest Chrome Canary build (v. 91) that adds a progress bar and dynamic backgrounds to the mix.

Reddit user u/Leopeva64-2 recently spotted (via Android Police) the updated media controls hidden behind a new Chrome flag. You can access the media controls by downloading the latest Chrome Canary release and heading over to the chrome://flags page. You’ll then have to search for global media controls, and you should spot the new #global-media-controls-modern-ui flag.

Updated media playback controls in Chrome Canary 91

Once the flag is enabled, you should see the new media controls in Chrome whenever you play a song or a video. As you can see in the attached screenshot, Google has shuffled the position of each UI element in the updated controls. The playback buttons are at the top, followed by the new progress bar, album art, song title, and current URL. The window now also has a dynamic background that matches the album art. Chrome OS’s media playback controls have also received a similar update, as shown in the screenshot attached below.

Chrome OS media playback controls updated

The updated media playback controls are currently only available on the Canary channel. You’ll have to wait a few weeks before the update starts rolling out on the stable channel. Until then, you can download the latest Chrome Canary release by following this link and try the new controls on your device. Do note that the Canary build isn’t recommended for daily use as it’s the least stable under-development version of the browser.

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