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mercredi 24 février 2021

DuckStation is the best emulator for your PlayStation 1 games

A testament to how open Android as an operating system can be is the incredible range of software that you can install from the Google Play Store. Emulators are a big part of what makes Android a powerful mobile operating system, as it’s possible to play games from pretty much any console or handheld prior to the Nintendo Wii. The Playstation 1 is one such console, a favorite of many for both, an impressive back catalog of games, and just some plain old nostalgia. While there are emulators on the Google Play Store that already exist for the Playstation 1 (and have done for years), the lesser-known DuckStation is the best emulator you can get.

DuckStation (Free, Google Play) →

Why not just use ePSXe?

ePSXe is a fantastic emulator, and there is absolutely nothing wrong with it as such. It has great support, but it’s incredibly old and costs money, with its last update being in December of 2019. DuckStation is free, open-source, and has a lot of modern emulation features and fixes. It supports the Vulkan graphics API, upscaling to 4K, and even upscaling to 8K. There’s even a libretro core that can be used as a backend for PSX emulation in RetroArch. DuckStation has a lot of settings.

One important fix that’s present in DuckStation is PXGP, which fixes a lot of jumping and wobbling in 3D geometry. You can see a pronounced example of that in the video below, which shows the game Silent Hill running with and without PXGP.

DuckStation also runs on Windows 10 (both x86 and ARM64), macOS, and Linux. There is no Android TV support yet, however.

DuckStation’s goal is to be as accurate as possible, while still maintaining suitable performance for low-end devices. The default configuration should support nearly all games, with only some of the enhancements having compatibility issues. You’ll also need your own BIOS, though that’s nothing new in PSX emulation. You can dump one from your own PlayStation, and DuckStation will support a BIOS from any hardware version or region.

Testing DuckStation

I tested DuckStation on the OPPO Find X2 Pro and found the performance excellent with a 4x internal resolution and the only enhancement enabled was PGXP geometry correction. I tested Crash Bandicoot 3 and Spyro the Dragon.

As you can see from both of the videos above, emulation is nearly flawless. You can play all of the PlayStation 1’s top games anywhere that you want, on your smartphone or on your laptop with ease. You might need a slightly more powerful Android smartphone to run DuckStation over ePSXe, but it’s worth it if you can. It’s easy to use and packed full of features. If you want to check it out, you can check out DuckStation on GitHub!

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Google Chat is rolling out support for classic Hangouts users

Google Chat appears to be rolling out a preview of support for Hangouts to some lucky users. Google previously announced that Hangouts users would be migrated to a free version of Google Chat, which is essentially a competitor to Slack, in the first half of 2021.

Are Technica’s Ron Amadeo was among the first to spot a Hangouts “Preview” message when opening Google Chat. We received the same prompt in the Chat app. Google said it will automatically migrate Hangouts conversations during the transition, along with contacts and saved history.

There is one big issue with this “Preview,” and it’s that group chats from Hangouts still haven’t been migrated. You can, however, create a “Room” in Chat and invite everyone over. Even better, the Room you create also shows up as a group chat in Hangouts.

Amadeo notes that there also doesn’t seem to be a way to do a 1-on-1 video call. “Google Chat always wants to paste a URL for a corporate ‘video meeting’ into the chat,” Amadeo said. In Hangouts, starting a video call with someone made the recipient’s phone ring.

The Google Chat preview for Hangouts doesn’t appear to be available for all free users just yet, so don’t be alarmed if you don’t see the prompt. Remember, Google previously said the transition would officially happen in the first half of 2021, so there’s still time for a wider rollout to occur.

Once Hangouts users are migrated over to Chat, they’ll be able to access faster search, use emoji reactions, and also share and collaborate on files. The free version of Google Chat will still include extra phishing protections as part of Google’s Safe Browsing initiative.

Speaking of Hangouts, Google recently said that starting March of 2021, Fi users won’t be able to use Hangouts to send or receive text messages, or make or receive voice calls and voicemail.

Google Chat (Free, Google Play) →

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The old Google Pay app is effectively being killed off in April in the U.S.

Google has reportedly sent out emails to Google Pay users informing them the old app will lose transactional capabilities on April 5. The move will effectively kill off the old app and force users to move to the new experience.

When the new Google Pay app was announced in November, it introduced an all-in-one-style experience that features a refreshed interface, finance tracking capabilities, and support for contactless payments. Google decided to keep the old Pay app around, but it was always expected to be deprecated. With April 5 on the horizon, you only have a handful of weeks to switch.

Android Police notes that in addition to losing transactional capabilities, users of the old Google Pay app won’t be able to see their past transaction history or access your remaining balance. These changes apply exclusively to users in the U.S., according to confirmation given to 9to5Google.

The new Google Pay app will be the future of Google’s banking ambitions. In addition to serving as an all-in-one mobile bank, Google has announced plans to launch a bank account service, called Plex, later this year. This will allow users to open a bank account with one of nine partner banks, with deep integration with Google Pay. These accounts won’t be subject to monthly fees, overdraft charges, or minimum balance requirements.

According to Android Police, Google is also making changes to Pay’s terms of service. The search giant is combining two of its existing ToS documents and also raising the minimum eligibility age to use the service from 16 years old to 18 years old. Again, these changes go into effect on April 5.

If you don’t do anything before April 5, you’ll only be able to transfer your remaining balance by using the new Google Pay app or by contacting Google Support. 9to5google notes that even with all these features being pulled from the old app, it should still serve as a helpful digital wallet.

Google Pay: A safe & helpful way to manage money (Free, Google Play) →

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An XDA Recognized Developer is being funded by Google to improve Linux Kernel security

Google and the Linux Foundation announced plans to provide funds to two Linux kernel security developers, one of whom is Nathan Chancellor, a well-known kernel developer on our forums. The two developers will focus their time on improving kernel security and associated initiatives.

The news comes on the heels of the Linux Foundation’s Open Source Security Foundation (OpenSSF) and the Laboratory for Innovation Science at Harvard (LISH) recently publishing an open-source contributor survey report that identified a need for additional work on security in open-source software. In a press release, the Linux Foundation said Google’s contribution to underwriting two full-time security maintainers signals how important it is to maintain the integrity of open-source software.

“At Google, security is always top of mind and we understand the critical role it plays to the sustainability of open source software,” said Dan Lorenc, Staff Software Engineer, Google. “We’re honored to support the efforts of both Gustavo Silva and Nathan Chancellor as they work to enhance the security of the Linux kernel.”

Chancellor, who has been working to submit patches to the Linux kernel for four and a half years, will focus on triaging and fixing bugs found within Clang/LLVM compilers. He’ll also begin adding features and polish to the kernel using these compilers.

“I hope that more and more people will start to use the LLVM compiler infrastructure project and contribute fixes to it and the kernel – it will go a long way towards improving Linux security for everyone,” Chancellor said.

Silva, meanwhile, has been dedicating his Linux security work to eliminating several classes of buffer overflows by transforming all instances of zero-length and one-element arrays into flexible-array members. Silva will also focus his time on fixing bugs before they hit the mainline.

“Ensuring the security of the Linux kernel is extremely important as it’s a critical part of modern computing and infrastructure. It requires us all to assist in any way we can to ensure that it is sustainably secure,” said David A. Wheeler, the Linux Foundation. “We extend a special thanks to Google for underwriting Gustavo and Nathan’s Linux kernel security development work along with a thank you to all the maintainers, developers and organizations who have made the Linux kernel a collaborative global success.”

Previously, Google and the Linux Foundation independently committed to helping open source projects manage their trademarks.

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Samsung is allegedly making a Windows 10 PC with an Exynos chip and AMD graphics

Samsung is reportedly gearing up to launch a Windows 10 laptop equipped with an Exynos processor and AMD graphics. Exynos are ARM-based chips, so this PC will likely run Windows 10 on ARM and compete with Qualcomm’s Snapdragon 8cx.

According to a ZDNet Korea report, the Samsung device is expected to launch in the second half of this year, potentially after the release of the next Galaxy Note. Incidentally, there are still conflicting reports about whether the Galaxy Note line will have a part to play in Samsung’s future.

Samsung has released Windows 10 on ARM devices in the past, including the Galaxy Book S and Galaxy Book 2. But those devices were equipped with Qualcomm processors. ZDNet Korea claims Samsung’s upcoming laptop will feature an Exynos 2200, which would be the successor to its Exynos 2100 processor launched at Unpacked 2021.

Samsung and AMD have been collaborating on a mobile GPU since 2019, so the rumored laptop has been a longtime coming. Samsung previously teased that the component would make its way into a “flagship product.” Reports previously speculated the component would first appear in a next-generation foldable, but that might not be the case.

A high-end Windows 10 on ARM PC made by Samsung could be the boost the platform needs. The platform hasn’t really taken off, but since its launch, it’s gotten a lot better. These days, more Windows 10 apps support ARM devices, while Microsoft is working on x64 emulation. The development should go a considerable way toward closing the app gap.

Companies like Intel and Qualcomm have long had a monopoly on the market, but some OEMs are taking matters into their own hands. Apple designed an M1 chip to power its MacBook Air and MacBook Pro, and the Cupertino company is looking to power its entire Mac lineup with M series chips. Samsung could be the next company to follow this approach, starting with a Windows 10 PC powered by an Exynos chip.

Featured image of Samsung Galaxy Book Flex

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Hurry! Save $375 on the Samsung Note 20 Ultra as Amazon’s Deal of the Day

There have been a lot of incredible one-day deals this week, and today is no exception! Amazon’s Deal of the Day is on the Samsung Note 20 Ultra 5G, and our review of the smartphone is pretty glowing. You can save $375 on the Mystic Black or Mystic Bronzer colorways of the phone, but the discount is only available until the end of the day!

You might be wondering if the Note 20 Ultra is still worth picking up with the release of the Samsung Galaxy S21 flagship smartphones. The answer’s a little more complicated than a yes or a no (that’s why we have the Galaxy S21 vs. Note 20 Ultra article!), but in short, this smartphone is still compelling, and most importantly, it’s bound to go on sale more often… just like today!

And the Note 20 Ultra is not outdated by any means. Aside from the Galaxy Z Flip 2, this was the highest tier of flagship device for Samsung in 2020, and it shows in both its specs and popularity. While the Galaxy S21 Ultra is the bleeding edge of technology, the Note 20 Ultra is still very much up there. This flagship includes an S Pen right out of the gate and has a built-in holder for it. For the Galaxy S21 phones, the S Pen is only compatible with the Ultra, and you need to buy it separately.

Amazon is also running an additional promotion right now, too. Purchasing a Samsung smartphone will let you save $100 on the Samsung Galaxy Buds Pro in Black. 50% off MSRP for great quality earbuds is a great deal if you need a new pair.

Either way, make sure to grab your Note 20 Ultra from Amazon before the end of the day to save!

    Samsung Galaxy Note 20 Ultra
    Amazon's Deal of the Day saves you a huge $375 on the Note 20 Ultra 5G! You can add Galaxy Buds Pro to the cart to save $100 on them as well.

Did you pick one up? Let us know in the comments!

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Here’s everything we know about the Google Pixel 5a

Google’s Pixel 5a is set to succeed the Pixel 4a this year. While the launch is slated for later this year, it’s worth setting our expectations now that we’ve had a taste of what to expect from this year’s affordable Google Pixel smartphone.

Google first launched the Pixel series almost five years ago. Much distant from the erstwhile Nexus series, the first-gen Pixel and Pixel XL were presented as premium products to compete against the iPhone and Samsung’s flagship series. The Pixel series — as the name suggests — is meant to deliver high-quality smartphone photography, which is primarily achieved using machine learning algorithms to enrich images. But without any distinctive feature to offer or a reliable track record of making trendy smartphones, Google has struggled to ensure profitability in the smartphone business.

After the underwhelming response to the Pixel 3 series, Google decided to launch an affordable Pixel that offered the same camera prowess but without many other premium features like an IP rating, wireless charging, glass design, etc. This decision increased Google’s smartphone sales two-fold and affirmed a spot for the A series in Google’s hardware portfolio.

The Pixel 3a and the Pixel 3a XL were succeeded by the Pixel 4a and the Pixel 4a 5G in the following year. In 2021, we expect Google to launch the Pixel 5a (codenamed barbette), and here’s everything we know about and expect from the smartphone.


Google Pixel 5a: Expected Release Date

The Google Pixel 3a was unveiled at the Google I/O 2019 developers conference, held in May of that year, and the Pixel 4a was expected to be released around the same time in 2020. The COVID-19 pandemic, however, threw a wrench in these plans and led to the cancellation of a physical Google I/O event. The pandemic also delayed the usual launch timeline for the products, and the Pixel 4a was launched in August 2020 instead of May. Later on in October, at an online event, Google also announced the Pixel 4a 5G alongside the more premium Google Pixel 5.

Pixel 5a back

Google Pixel 5a leaked renders, Source: @OnLeaks

Based on the last year’s launch timeline, we expect Google to unveil the Pixel 5a in or around August 2021. This is primarily looking at how Google does not usually rush the launch of its hardware products.

We have yet to witness any leak or official announcement from Google about this release, but we will update this section as soon as we do.


Variants

For the first generation of affordable Pixel devices, Google launched the Pixel 3a in two different sizes. Despite their different dimensions, the Google Pixel 3a and Pixel 3a XL had the same specifications — save for the display size. The company drifted from its usual course of two differently-sized devices with the Pixel 4a, which had one 4G variant and another 5G variant. Apart from running on different internal chipsets, the vanilla Pixel 4a and the Pixel 4a 5G had different rear camera configurations — despite identical camera bumps.

Google Pixel 4a Google Pixel 4a 5G

The standard Pixel 4a featured just one camera, i.e., a 12MP camera that Google has used since the Pixel 2 series. The Pixel 4a 5G, on the other hand, featured a dual rear camera setup including a standard 12MP camera — same as the other Pixel devices — and a 16MP ultrawide-angle camera, just like the Pixel 5.

Notably, even though the Pixel 4a got two devices under its banner, the Pixel 5 had a single variant. With 5G becoming more mainstream in 2021, it would be disappointing if Google only released a 4G-only model of the Pixel 5a. Both Qualcomm and MediaTek now have entry-level chipset offerings with 5G connectivity, so we’re expecting (hoping) that Google uses one of them.


Design

We discussed above the changes seen over the history of the affordable Pixel lineup. According to a recent leak by the seasoned leaker, OnLeaks aka Steve Hemmerstoffer, the Pixel 5a is set to use the same camera as the Pixel 4a 5G and the Pixel 5. In fact, there are no visible changes made to the design as Google appears to recycle the same design for the Pixel 5a.

OnLeaks notes the Pixel 5a is 2.3mm longer, 0.8mm narrower, and 0.6mm thicker than the Pixel 4a 5G. The alleged dimensions of the Pixel 5a are 156.2 x 73.2 x 8.8mm (9.4mm thick including the camera bump). The increase in length appears to be because of the chin that appears slightly larger in the leaked renders than the previous devices.

Google Pixel 5a leaked renders, Source: @OnLeaks

Despite these minute changes in the dimensions, the Pixel 5a will inherit a 6.2-inch OLED display from the Pixel 4a 5G. The display is expected to have a Full HD+ resolution and a hole punch cutout towards the top-left corner, much like the Pixel 4a 5G. While the leaker makes no mention of it, we hope the Google Pixel 5a’s display to have a 90Hz refresh rate, which would be an upgrade over the 60Hz display on the Pixel 4a and the Pixel 4a 5G. As with the earlier devices, this is a flat display with no curves around the display.

Despite using an OLED display, Google seems eager to stick to a capacitive fingerprint scanner on the phone’s back instead of moving to under-display fingerprint technology. The volume rockers and the color-accented power button appear unchanged too.

Thankfully, the Pixel 5a is suggested to retain the 3.5mm headphone jack, even almost three years after Google removed it from its flagship Pixel devices. The stereo speakers setup remains intact too.


Camera

As we mentioned above, the Pixel 5a has been suggested to feature a dual rear camera setup — a first for the affordable Pixel range. This will include a 12MP primary camera and a 16MP ultrawide angle camera. These cameras are likely to remain unchanged from what we have seen on the Pixel 4a 5G and the Pixel 5.

Pixel 5a front

Google Pixel 5a leaked renders, Source: @OnLeaks

Still, we can expect generational upgrades in terms of image processing alongside probably some exclusive features. Exactly like the Pixel 4a 5G and the Pixel 5, the two camera sensors on the Pixel 5a are placed on a horizontal line along the center of the square camera bump. As per the leaked renders, another sensor lies below these cameras, and it could either be a PDAF sensor or a flicker sensor.

The selfie camera is once again nestled inside the hole punch cutout in the display. While the leak did not reveal this camera’s resolution, Google has traditionally used 8MP cameras, and that has served well. We can expect the same to be carried over to the Pixel 5a.


Google Pixel 5a: Expected Price

The Pixel 3a was launched at $399 in the US while being more expensive in certain markets like India. For that stunning camera, the Pixel 3a was not at all a bad investment but had lackluster performance. Google made the Pixel 4a more accessible and attractive by reducing the price to $349. Meanwhile, the Pixel 4a 5G was priced at $499, accounting for its more powerful Snapdragon 765G chipset with 5G capabilities.

While there are no particulars about the price of Pixel 5a just yet, we wouldn’t be surprised if it is also priced between $450 and $550.


We will keep updating this article with more details as we learn about them over the next several months until the official Pixel 5a launch. 

Featured image: Google Pixel 5a leaked renders, source: Voice @OnLeaks

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