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jeudi 15 décembre 2016

Study: Pokemon GO increases physical activity, but not for very long

Pokemon Go Lure Module

Pokemon Go Lure Module

Unlike most mobile games, Pokemon GO gets you off the couch and out the door. In addition to being fun, the game can also increase your physical activity. People from all over the world have been bragging about how much more active they are thanks to Pokemon GO. If you have a Pokemon GO playing friend, you no doubt would have already heard all about the fitness benefits of playing the game.

That may be true, but only to a point. Well, at least according to the interesting study that was recently published by The British Medical Journal. Researchers from Harvard University have conducted an online survey among 1,182 US citizens aged 18 to 35 years. The purpose of the study was to figure out if players really are more active thanks to Pokemon GO.

See also:

Pokémon GO gets more Pokémon added

3 days ago

Out of the 1,182 participants in the survey, 560 were avid Pokemon GO players, while the rest (622) had not downloaded or played the game. The researchers tracked and compared the activity — steps taken daily — of both groups four weeks before downloading the game, with the number of steps taken during the first six weeks of playing.

The data shows that before downloading the game, both groups took roughly the same number of steps on a daily basis. But as soon as participants started playing the game, things changed. In the first week, the playing group took 955 extra steps per day on average, which translates into 11 minutes of additional walking. Meanwhile, the non-playing group's activity level did not change.

Apparently, Pokemon GO really does increase people's physical activity. But unfortunately, the game wasn't able to keep its players motivated for long. According to the study, the number of steps among the playing group returned back to pre-download levels within six weeks. The reason for this is that some stopped playing Pokemon GO, while others simply decreased their playing time and therefore took fewer steps.

So, there you have it. The study shows that Pokemon GO does indeed have an effect on players' physical activity, but only for a short period of time. But this is only to be expected, as people tend to get bored easily and quickly move on to the next best thing. Pokemon GO was never going to maintain the fever pitch of its initial popularity for long.

It must also be noted that this study was part of the BMJ's year end research, which typically aims more for entertainment value than hard science, so your mileage may vary. If you've moved on from Pokemon GO and are looking for a new game to play, including those that don't ask you to leave the couch, then be sure to check out our list of the best Android games of 2016.

Are you a lot more active than usual when playing Pokemon GO? Or do you simply do less walking outside the game?



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What’s going on with LG and those bootloops?

LG V10 LG logo boot

LG V10 LG logo boot

LG has put out some impressive Android hardware over the years, but consumer reports would suggest that the company has been struggling for production consistency with its past few models.

Bootloop issues first popped up in force with the LG G4 and users have reported similar issues with most of the company's flagship handset releases since then to varying degrees. Unfortunately, the first report of a similar problem with the V20 surfaced recently, although this could just be an isolated case.

So far, LG has only acknowledged problems with the LG G4 and dealt with some other issues affecting the Nexus 5X that it developed for Google. Consumers have also reported similar issues with the V10, and to a lesser extent the G5 also.

We reached out to LG, but the company declined to make any comments pending the investigation of the reports. Without an official response it's tough to know how widespread, if at all, these problems are for LG's other flagships.

Here's a recap of what's gone on so far, and what we do and don't know about problems with LG's flagships.

Fixing customer support

Back with the original LG G4 bootloop saga, it took LG months to acknowledge the problem after it was first reported around September 2015, and only after customers started up a petition to catch the company's attention. Carriers and retailers were actually much quicker to address the problem, and some offered repairs for devices within warranty. The same couldn't be said for LG though.

Although the company did repair some devices, other consumers were told that their model number didn't make them eligible for a repair or replacement. With a little searching, you can find plenty of consumers who were less than happy with their experience, with reports of overly long delays and problems persisting even after repairs.

It wasn't until January 2016 that LG acknowledged the problem and offered a remedy. The company eventually said that it would repair all the affected devices, but it took far too long to offer a satisfactory solution to this issue.

The original G4 issue was first reported around September 2015, but it wasn't until January 2016 that LG acknowledged and addressed the problem.

The Nexus 5X faced a couple of issues of its own, but LG handled this a little better. The first reported problem was caused by an update to Nougat causing a bootloop issue for a number of users, but some other handset owners also experienced a hardware defect which caused a bootloop that was harder to fix.

For the Nougat software loop, Google offered to fix the issue for phones purchased through through the Google Store, while those who purchased from elsewhere had to have a warranty for LG to take a look at the problem. As for the separate hardware issue, LG had been repairing devices through their usual warranty program, but stopped fixing devices and simply offered consumers a refund a couple of weeks ago. As the Nexus 5X is no longer in production, the company had run out of spare parts to fix the issue, so consumers who had sent their phone in for repairs were offered full refunds. While that might be disappointing for some, LG certainly handled this situation more professionally and promptly than the G4.

As for the G5 and V10, we simply don't know for sure if there are any common issues, but there are certainly fewer reports of bootloops than there were with the G4. Either way, customers with a warranty, which typically lasts 12 months, can send their phone back to LG for a free repair of a genuine defect. Unfortunately, this is what makes the current situation rather difficult to judge.

Besides the officially confirmed G4 issues, we don't know if reports of other LG handsets failing are related, signs of a new fault, or actually being reported by some customers who don't want to admit fault for something else entirely.

It's a similar situation with Samsung after the Note 7 fiasco: now everyone is watching for any rare battery fault to suggest that other Galaxy phones might be dangerous too. Whatever the truth is, a statement from LG might help to clear this all up.

lg g4 now aa (11 of 23)

lg g4 now aa (11 of 23)

What could be the cause?

Given that handsets affected by the issue suddenly shut off and can't be restored via a software flash, it's unlikely that LG's bootloop problem was being caused by any of its software (the exception being the Nexus 5X Nougat update brick). It's more likely to be a hardware related problem, possibly a manufacturing defect that occasionally creeps into the production line.

After acknowledging the problem with the G4, LG confirmed that the issue was caused by "a loose contact between components", and it's possible that a similar problem has reoccurred with other models too. The cancellation of Nexus 5X hardware replacements certainly backs up this theory, although we would expect LG to have addressed such a problem with subsequent hardware generations.

LG confirmed that the G4 bootloop issue was caused by "a loose contact between components"

A loose connection between power supply or memory components could certainly cause a phone to fail to boot up properly, due to a lack of system stability or not being able to access vital memory. It's also possible that a faulty connection to other components, such as the camera or fingerprint scanner, could cause a similar problem. This could be down to important setup communications not being sent or received between peripherals correctly.

These type of defects can and do affect a wide range of hardware, and certainly aren't limited just to LG. Even so, it's important that companies have proper, consumer friendly ways to deal with the small number of inevitable defects. LG's poor handling of the original G4 case has certainly placed the company under more scrutiny than it's competitors lately. However, this makes it difficult to know whether LG's hardware is actually more prone to faults than its competitors, or it simply has a target on its back now.

lg v20 vs lg v10 ifa 2016 aa-3

lg v20 vs lg v10 ifa 2016 aa-3

Should I buy a LG phone?

The prospect of ending up with an unusable handset is certainly enough to make almost all consumers think twice about picking up a LG handset, but we must remember that the number of customers affected by bootloops still remains quite small. The scale of the issue hasn't ever approached mass recall levels. Although this doesn't mean that it's worth completely ignoring the possibility that you might be affected.

The safest thing to do is to make sure that you buy your LG handset from a retailer that offers a full manufacturer warranty. Perhaps even upgrade to a third party two year warranty just for that piece of mind. As tempting as bargain second hand or import sales may be, these are by far the least likely products to be covered by a retailer or manufacturer warranty, especially if the phone has come from another country.

LG still has some very good hardware on the market, but it might be wise to discuss returns policies with your carrier or retailer in advance of an LG purchase. Just in case. If you are affected by a bootloop issue, regardless of your manufacturer, be sure to get in contact with your carrier/retailer and the OEM to discuss your options and have your device repaired.



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Pebble software and services will be available at least until the end of 2017

Last week, we reported that the fitness wearable company Fitbit acquired Pebble. The news made Pebble users a bit nervous, as they suddenly found themselves in a state of uncertainty as to the fate of their devices.

But fear not, my friends. According to the company's recent blog post, Pebble's software and services will still be available for at least another year — until the end of 2017. What will happen after that is anyone's guess right now.

As the blog post states, the Pebble SDK, CloudPebble, Timeline APIs, firmware availability, mobile apps, developer portal, and Pebble app store will all remain in service through 2017. Developers are therefore still able to create new as well as update existing apps, while Pebble users can continue using their beloved smartwatches.

See also:

Pebble in the ocean | Podcast 091

2 days ago

The company's mobile apps will be updated in a matter of a few months in order to loosen their dependency on a patchwork of cloud services and to make sure that the core functionalities – like Pebble Health — will keep working smoothly.

But it remains unclear what's going to happen with features dependent on third-party services like dictation, messaging, weather, and others. Pebble says that it is currently evaluating just how long these features can continue and will hopefully announce whatever it comes up with to the public soon.

Do you own a Pebble watch? Are you happy to hear that Pebble's software and services will still be available in 2017?



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Florida court rules that police can make you surrender your phone passcode

After a man was arrested in Florida for suspected voyeurism, the Florida Court of Appeal's Second District has ruled that the police can indeed compel him to reveal his phone passcode. Although the circumstances required for the police to demand your phone passcode are very specific, this ruling may have further legal implications in the future.

Mr. Aaron Stahl was arrested after being caught crouching down to film a woman under her skirt with his smartphone. He initially verbally consented to the police searching his iPhone 5 but later withdrew this. As we saw with the San Bernardino shooting suspect, Apple cannot and will not unlock a password or fingerprint protected iPhone for the police. This meant that Stahl was the only one with access to his phone.

Initially, a judge concluded that Stahl could not be forced into revealing his phone passcode because that would violate the US Constitution's Fifth Amendment, which protects defendants from divulging self-incriminating evidence.

Initially, a judge concluded that Stahl could not be forced into revealing his phone passcode because that would violate the US Constitution's Fifth Amendment, which protects defendants from divulging self-incriminating evidence. Well, that decision has been reversed by the Florida Court of Appeal's Second District, who claims that the defendant's passcode is not directly related to any criminal photos or videos found on his phone.

According to the ruling, under very specific circumstances, suspected criminals can be forced into divulging their passcodes:

In order for the foregone conclusion doctrine to apply, the State must show with reasonable particularity that, at the time it sought the act of production, it already knew the evidence sought existed, the evidence was in the possession of the accused, and the evidence was authentic.

The ruling is tied back to a 1988 case Doe v. United States, where the court ruled that it does not violate Doe's constitutional rights to force him to sign a directive that would disclose his bank account records. Judge Stevens famously said, "He may in some cases be forced to surrender a key to a strongbox containing incriminating documents, but I do not believe he can be compelled to reveal the combination to his wall safe."

Now, the question is, as modern technology advances, what constitutes as a key to a strongbox and a combination to a wall safe? Previously passcodes were thought to be analogous to a combination to a wall safe whereas fingerprints were not. That's why you could be forced to open your phone with your finger but not your passcode. However, the recent court decision also categorizes passcodes as a key to a strongbox, something that is not directly related to self-incrimination.

There are digital rights groups that disagree with the most recent ruling, citing that there are better ways to interpret the Fifth Amendment, but as this will potentially have far-reaching implications, the Supreme Court may eventually have to weigh in.



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Samsung to pre-install Samsung Pay on (almost) all of its phones next year

Samsung will pre-install its Samsung Pay mobile payments service on most of its smartphones beginning next year. According to Business Korea, the service will appear on all models with the exception of some low-end handsets.

Samsung began preinstalling Samsung Pay on its phones starting in 2015 in the US and South Korea, but this occurred exclusively on its flagship devices. Now, Samsung is reportedly aiming to preload it on less costly devices as the price of manufacturing fingerprint scanners (necessary for Samsung Pay's authentication) decreases.

See also:

Samsung Pay launch in UK delayed to 2017

2 weeks ago

Samsung is also planning to launch Samsung Pay Mini next month, a version of the Samsung Pay app which is compatible with non-Samsung smartphones. Apple recently rejected its proposed launch on the Apple Store.

Meanwhile, Samsung Pay to continues to expand to more regions and is expected to land in Russian, Malaysia and Thailand before the end of 2017.

If you own a compatible Samsung handset, you can download Samsung Pay for free via the Google Play store at the link.



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Deal: Galaxy S7 Edge, LG G5, Axon 7, and other phones on sale over at B&H

Looks like B&H is having a sale on unlocked smartphones, as we have noticed that the retailer is offering discounts on quite a few devices. The discounts range from as little as $20 to as much as $250. The devices on sale include the high-end Samsung Galaxy S7 edge, which can be yours for $619.99 ($110 off).

If Samsung isn't your thing and you would rather get your hands on a device from LG, B&H has you covered. The retailer is offering the V10 for $279.99, which is $220 off its regular retail price. B&H has also knocked $200 off the LG G5 that can now be yours for $429.99.

See also:

Deal: Get $150 off Samsung Galaxy Tab S2 8.0

24 hours ago

You can also get a great deal on the Honor 8, the ZTE Axon 7, and a bunch of other phones from different manufacturers. If you're currently in the market for a new smartphone, we suggest that you check out the list of devices currently on sale over at B&H below. Just click on any of the links to visit the retailer's website and place your order.

We don't know how long this sale will last, so if you find a deal worth getting, don't hesitate for too long. And if you do decide to snag a device from B&H, do let us know which one you opted for in the comment section.



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Latest OnePlus 3 Android 7.0 Nougat beta update arrives

OnePlus has released its latest Android 7.0 Nougat beta update for the OnePlus 3. The new OxygenOS build is part of OnePlus' open beta program, employed by the company to help it deliver the official Nougat OTA before the end of the year.

OnePlus is relying on user feedback to support the development of the new software and includes a survey with each build to assess its success. Here's the changelog for the most recent release:

  • Added Expanded Screenshots
  • Shelf Design Optimizations
  • General UI Optimizations
  • DPI Optimizations
  • Battery Performance Optimizations
  • Stability and Performance Optimizations
  • General bug fixes

It's an unspecific list of improvements, save for the "expanded screenshots" feature, which allows OnePlus 3 owners to screenshot a long (scrollable) page rather than a regular screenshot. It nonetheless should provide a more stable experience than OnePlus' first Nougat beta released at the end of November.

If you want to get involved, you can flash the latest build via the link at the OnePlus forums but note that OnePlus may remove it once it receives enough feedback.



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