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jeudi 18 juin 2020

OnePlus’ new smart TVs will support Dolby Vision and the company’s “Cinematic Display” and “Gamma Engine” technologies

OnePlus entered the smart TV segment in India last year with the launch of two premium 4K QLED TVs. The TVs were launched at a starting price of ₹70,000 (~$990 at the time) and were heavily criticized for their exorbitant pricing. In response, OnePlus recently revealed that it was working on two new affordable smart TVs for the Indian market. OnePlus is scheduled to launch the new TVs on July 2nd and we already know that the company will be offering a 32-inch and a 43-inch model.

OnePlus TV XDA Review: Bells and Whistles with Practical Awesomeness

Thanks to a Bluetooth SIG listing of the TVs, we also know that the 32-inch model may sport an HD panel (1366 x 768), and the 43-inch model may feature a Full HD (1920 x 1080) panel. Both the smart TVs will also include support for Bluetooth 5.0. Furthermore, the company has teased the tentative pricing for TVs, revealing that at least one model will be priced below ₹20,000 (~$263). Now, in a recent post on the OnePlus community forums, the company has revealed a few more details about its upcoming smart TVs.

According to the post, the new TVs will feature OnePlus’ Cinematic Display technology with panels that cover 93% of the DCI-P3 color gamut, even on the entry-level TV. Along with that, the mid-range model will utilize OnePlus’ Gamma Engine suite of technologies which “includes a range of processing enhancements, such as super resolution, dynamic contrast, MEMC, color space mapping, anti-aliasing, and noise reduction” to improve picture quality. Much like the Q1 series, the upcoming OnePlus smart TVs will also feature Dolby Vision certification.


Source: OnePlus community forums

The post OnePlus’ new smart TVs will support Dolby Vision and the company’s “Cinematic Display” and “Gamma Engine” technologies appeared first on xda-developers.



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mercredi 17 juin 2020

Google Chrome’s memory use could drop significantly after adopting a new Windows 10 feature

The Google Chrome RAM hog meme might soon be a thing of the past as Microsoft has introduced a new feature in Windows 10 that could reduce Chrome’s memory usage significantly. According to a recent report from Windows Latest, the Windows 10 May 2020 update (20H1) has started rolling out to users worldwide, and it introduces Windows segment heap memory improvements that will reduce the overall memory usage of Win32 apps like Google Chrome.

Microsoft explains that the latest update for Windows 10 introduces a new “SegmentHeap” value for developers, which is a modern heap implementation that “will generally reduce your overall memory usage” on Windows 10 version 2004 or newer. The company has confirmed that it has already started using the new value in its Chromium-based Edge browser, with early tests showing a memory reduction of up to 27% on the Windows 10 May 2020 update.

Google Chrome could also benefit from the new value, and according to a recently added commit on the Chromium Gerrit, a change may be coming soon. In the commit, a Chrome developer notes that adding the “SegmentHeap” entry to the chrome.exe manifest will tell Windows 10 2004 or newer to opt chrome.exe into using the segment heap instead of the legacy heap. The developer further notes that “Experiments with per-machine opting-in to the segment heap for chrome.exe suggests that this could save hundreds of MB in the browser and Network Service utility processes, among others, on some machines.”

While both Microsoft and Google note that the actual results will vary widely, the change will undoubtedly reduce memory usage to some extent and provide users with a better experience overall. As of now, it isn’t clear when the improvements will land in a stable release of Google Chrome.


Source: Windows blog, Microsoft Application Manifests, Chromium Gerrit

Via: Windows Latest

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Xiaomi’s affordable Mi Watch Color smartwatch may launch globally as the Mi Watch Revolve

Market analyst firm Canalys came out with a report today stating that worldwide smartwatch shipments grew 12% in Q1 2020 despite COVID-19. Apple, Huawei, Samsung, Garmin, and Fitbit were the top 5 smartwatch vendors. One vendor mentioned in the report is Xiaomi, whose products are known for their exceptional value-for-money. Although Xiaomi isn’t a top-5 smartwatch vendor, the company has seen great success with its other wearables and is shifting to the smartwatch segment, having already released two smartwatches in China. Now, Xiaomi is gearing up to release its second self-branded smartwatch, the Xiaomi Watch Color, outside of China as the Mi Watch Revolve.

Back in November of 2019, Xiaomi announced the Mi Watch, the company’s first self-branded smartwatch that is also the company’s first product to run Google’s Wear OS. It’s unapologetically inspired by the Apple Watch with its square display and crown/button placement. Then in December of 2019, Xiaomi unveiled the Watch Color with a design and spec sheet that’s pretty similar to the Amazfit GTR: The Watch Color has a circular dial and a 1.39-inch 454×454 AMOLED display. In China, the Watch Color costs just CNY 799, or about $112, making it a pretty affordable smartwatch. In terms of sensors, it has a heart-rate monitor, sleep tracker, GPS, Bluetooth 5.0, NFC, compass, barometer, gyroscope, accelerometer, and ambient light sensor. Its water resistance is rated up to 5 ATM and lasts up to 14-days with a 420mAh battery. Unlike the Mi Watch, however, the Watch Color does not run Google’s Wear OS.

Xiaomi Watch Color renders. Source: Xiaomi

Xiaomi Watch Color Product Page

In the latest version of the Mi Watch app, we spotted a new listing for a “Mi Watch Revolve.” Searching online, we then found a YouTube video from Spanish YouTuber eSavants that unboxes this new smartwatch. According to the YouTuber, they purchased the smartwatch from AliExpress for about €90.

Xiaomi Mi Watch Revolve

Interestingly, the unreleased Mi Smart Band 4C also shows up in the Mi Watch app. According to tech blog Xiaomishka, the Mi Smart Band 4C is expected to be a rebranded version of the Redmi Band that recently launched in April. That’s about all we know so far about the Xiaomi Mi Watch Revolve and the Mi Smart Band 4C. Both will basically be rebrands of existing wearable products launched in China, so there’s unfortunately nothing truly new here. However, more competition is always welcome, and we expect both products to be very affordable at launch.

H/T @Deiki on Telegram!

The post Xiaomi’s affordable Mi Watch Color smartwatch may launch globally as the Mi Watch Revolve appeared first on xda-developers.



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Developers bring Project Treble support to several Samsung Galaxy phones with the Exynos 7870

The Exynos 7870 is one of the most widely used SoCs by Samsung. The OEM had been using this octa-core (8x ARM Cortex-A53 cores clocked at 1.6GHz) system-on-chip in its phones since 2016 and even released the Galaxy M10 in 2019 with the same 14nm processor. Interestingly, some of the newer Exynos-7870 powered devices were launched with Android Oreo onboard, which made them compatible with Project Treble. While Samsung didn’t officially backport Treble support to legacy Exynos 7870 smartphones, XDA’s developer community has managed to do it anyway.

Visit XDA’s Project Treble forum

Based on the contributions of XDA Recognized Developer ananjaser1211, XDA Member SPARTANICUS, and XDA Senior Member Valera1978, XDA Recognized Developer Astrako has created an automated partitioning tool and a unified vendor-kernel combo targeting the Exynos 7870 platform. The custom kernel (H-Kernel) is based on the Android 10 kernel source for the Samsung Galaxy A6 (2018), whereas the bits and pieces of the homebrew vendor partition named “H-Vendor” were ported from the Android 10 firmware for the Samsung Galaxy J6, Galaxy A7 (2018), and the Galaxy S20. The mod enables a total of seven legacy Exynos 7870-powered smartphones to boot existing Android 10 Generic System Images (GSI) and prepares them for Android 11-based GSIs.

It is worth mentioning that offline charging and Bluetooth calls are broken in the initial version of H-vendor. Moreover, SELinux is set to permissive on H-Kernel, which is unfortunately a major security issue that we hope to see resolved soon. The device-specific known issues are listed below:

Device and XDA Forum Link Model Number Known Bugs
Samsung Galaxy A3 (2017) A320X Echo in calls
Samsung Galaxy J7 Core G610X Screen delay when coming on, Camera flash
Samsung Galaxy J6 (2018) J530X
Samsung Galaxy J7 Pro J600X NFC could be broken for some variants
Samsung Galaxy J7 (2016) J701X Front camera flash
Samsung Galaxy J7 Prime J710X NFC could be broken for some variants, Delayed audio
Samsung Galaxy J5 Pro J730X

An updated custom recovery is required to carry out the vendor partition creation step, which is handled by Exynos7870_CreateVendor_XX.zip. Despite the fact that none of the aforementioned Samsung phones feature an A/B dual partition scheme, users need to flash an A/B ARM64 system GSI image before flashing the H-Vendor zip. Those coming from stock Samsung firmware have to format the data partition (which will delete the contents of the internal storage) before flashing this mod, so do perform a complete backup.

H-Vendor and H-Kernel Project Treble port — XDA Download and Discussion Thread

The post Developers bring Project Treble support to several Samsung Galaxy phones with the Exynos 7870 appeared first on xda-developers.



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Reelgood searches streaming services for TV shows and movies, now available on Android TV

It’s a pretty well-documented fact that the number of streaming services is too damn high. The TV shows and movies that you actually want to watch are likely spread out among a dozen different services, making it difficult to figure out where a particular TV show or movie is available. Reelgood is an app that makes this easier, and you can now use it on Android TV.

Reelgood has been around on the Google Play Store for phones for a while, and while it’s a handy service, it’s not exactly a new concept. The general idea is that it curates a list of content offered by multiple streaming services in one place. Users select the streaming services they are signed up for, which include all the majors you’d expect, like Netflix, Amazon Prime Video, Disney+, HBO Max, Crunchyroll, etc. After that, it’s easy to search for TV shows and movies and quickly jump to wherever they’re available to watch. Reelgood also integrates useful IMDB ratings and trailers.

Reelgood can be used on Android TV (new), Amazon Fire TV, and LG Smart TVs, as well as on smartphones via the aforementioned mobile app. If you’re stuck in the world of too many streaming services, this can be a very useful tool to have at your disposal. No more jumping in and out of a handful of apps to find the TV show or movie you want to watch. Download Reelgood from the Play Store on your Android TV device.

Reelgood Streaming Guide for Android TV (Free, Google Play) →


Source: Reelgood | Via: 9to5Google

The post Reelgood searches streaming services for TV shows and movies, now available on Android TV appeared first on xda-developers.



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Android wouldn’t be what it is today without HTC

This week, HTC is back in headlines with the announcement of the HTC Desire 20 Pro and U20 5G. If you read about these devices around the web, you’ll have probably seen a lot of comments like “HTC isn’t dead yet?” or “HTC still makes phones?” Besides VR, the company hasn’t been doing much in the smartphone space in recent years, so it’s not surprising that many people have written them off. That’s unfortunate because HTC was once a titan in the smartphone world. In fact, the company had a lot to do with the early success of Android.

It’s true that HTC hasn’t done much with smartphones recently. Apart from a few niche “blockchain” phones under the Exodus brand, the last real made-for-consumer smartphone the Taiwanese company launched was the Desire 12s in late 2018. Sure, a few devices have launched since then with the HTC name, but they’re only smartphones using the HTC brand rather than actually being made by HTC. Even the newly announced smartphones are pretty basic mid-rangers, though the company is hoping to turn things around by hopping on the 5G train, culminating in the recent U20 5G. Sadly, most people won’t care about these devices, but it didn’t use to be that way for HTC.

The first Android phone

If you’re an Android diehard you may know that the company’s history with the platform goes all the way back to the beginning. In 2008, the company released the very first commercial Android phone, the HTC Dream/T-Mobile G1. For quite a while, HTC was responsible for the best Android phones on the market. Phones such as the Hero, DROID Incredible, EVO 4G, and Desire propelled the Android OS forward as a viable competitor to iOS on the Apple iPhone. Who can forget the infamous “iPhone 4 vs HTC Evo” video that went viral way back in mid-2010? HTC had a tight relationship with Google and was known for creating high-quality smartphones and software, even going so far as partnering together to create the very first Nexus device. Great software is what really set them apart—I’m sure many still look back fondly on Sense UI.

My personal history with HTC goes back to 2009 with the DROID Eris. At the time, Verizon had two Android devices available: the ultra-popular Motorola DROID and the HTC DROID Eris. I distinctly remember choosing the Eris because it had the company’s “Sense UI” skin. Back then, stock Android was pretty ugly, and Sense UI was a huge improvement. HTC was making great hardware, but its software was its greatest contribution to Android.

htc sense

In the early days, Android skins were very important because stock Android was very lacking in features and design. Android didn’t start looking actually attractive until 2011 with Android 4.0 Ice Cream Sandwich. This wasn’t only a Google problem, though. Samsung’s early Android phones featured “TouchWiz,” which was the subject of a series of design lawsuits from Apple. Motorola’s “Motoblur” software was decent but had some very strange ideas. OEMs were struggling to figure out their mobile identity, but HTC had theirs locked up and they stuck with it.

htc sense ui 4

The problem is they stuck with it too long. Google slowly improved the design of stock Android and Sense UI started to feel outdated. The skeuomorphic design aged poorly as other skins started to look more modern. I remember installing custom stock ROMs on my HTC phones when Sense UI started to feel old. Remember Evervolv? The company eventually made changes to Sense UI and went with a more minimal, near-stock approach, but it was too late. Meanwhile, on the hardware side of things, Samsung was kicking it into overdrive and taking over the market.

I’m not sure what HTC could have done to stay relevant. All I know is it was an incredibly important partner for Google in the early days of Android. Many people’s first experience with Android was through an HTC device. The company showed the world that Apple wasn’t the only company that could make beautiful phones, and I believe HTC’s Sense UI pushed Google to make visual improvements to Android.

There’s always the possibility that the HTC Desire 20 Pro and U20 5G will breathe new life into the company. As the company is well aware, the Android ecosystem is much more crowded and competitive than it was back in 2008. It’s always sad to see an OG fall by the wayside, but HTC’s contributions to Android shouldn’t be forgotten. Respect your elders.

The post Android wouldn’t be what it is today without HTC appeared first on xda-developers.



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[Update: Free Users in July] Zoom end-to-end encryption won’t be available to free users

Update 1 (6/17/20 @ 1:55 PM ET): Zoom will be bringing end-to-end encryption to free users in July

It’s no secret that Zoom is having its moment in the spotlight. While the COVID-19 pandemic has been hard on countless companies, video calling apps have seen an influx of users. In a few short months, Zoom has become nearly synonymous with video calling. All of this attention has not come without its fair share of scrutiny, though. Zoom has been heavily criticized for its security practices, and now the company has confirmed that free users won’t get end-to-end encryption for video calls.

Last week, it was reported that Zoom will be adding stronger encryption to video calls for paid customers only. Today, Zoom CEO Eric Yuan confirmed this report, and security consultant Alex Stamos is explaining the company’s position. In short, Zoom wants to be able to stop abuse and prevent harm from people who “use Zoom for bad purpose[s].”

Yaun said Zoom wants to be able to “work it together with FBI and local law enforcement,” which was a controversial statement. Stamos, however, says Yaun’s statement was not clear and he went on to further explain the company’s decision. He says Zoom is facing a “difficult balancing act” of trying to improve privacy while also “reducing the human impact of the abuse of its product.”

Currently, Zoom’s Trust and Safety team can enter a meeting visibly and report it if it’s abusive. End-to-end encryption would prevent Zoom employees from being able to do that. There would not be a backdoor to allow it, either, as that would defeat the entire purpose of E2E encryption. Stamos also talks about how a large portion of meetings use features that are incompatible with end-to-end encryption.

The current system is to offer end-to-end encryption to business and enterprise users, but there is one important distinction. Organizations that are on business plans but aren’t paying, such as schools, will also get end-to-end encryption for video calls. Stamos adds that this stance won’t eliminate abuse, but it will reduce harm. Zoom has not given a release date for the new encryption features.

Via: Engadget


Update: Free Users in July

Zoom is flipping on its announcement from earlier this month that free users would not get end-to-end encryption. Users will be able to enable end-to-end encryption with a beta next month and it won’t be limited to paid enterprise. The company caught a lot of flak for the reasoning behind keeping end-to-end encryption from free users, so it’s nice to see it change course.

One of the problems Zoom mentioned was not being able to verify the identity of some free users. The workaround they are using now will ask users who want to enable end-to-end encryption to participate in a one-time process to verify their identity, such as a phone number. Zoom will be using AES 256 GCM transport encryption as its default.

The beta is launching in July and users can enable E2EE with a simple toggle in the settings.

Source: Zoom | Via: The Verge

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