Custom kernel fixes green tinting issues on some Google Pixel 4 XL units

2019’s Google Pixel 4 lineup first introduced 90Hz refresh rate mobile display in the series, but the panels on the regular and the ‘XL’ variants are sourced from two different manufacturers. While the Pixel 4 comes with an LG display, Google decided to use a Samsung-made panel on the Pixel 4 XL, which is the same one found on the OnePlus 7 Pro. In our detailed display analysis of the Google Pixel 4 family, XDA’s Dylan Raga has pointed out that the Samsung display on the Pixel 4 XL has some serious flaws in the color saturation at lower brightness due to wrong gamma calibration. Matter of fact, if you do a Google search for “google pixel 4 green tint“, you’ll find a lot of complaints about the screen having a greenish tint at low brightness levels.

Google Pixel 4 XL XDA Forums 

Apparently, the screen calibration used for the 90Hz display mode results in some users seeing a green tint at low brightness levels. The effect might not be that noticeable for every user since most people rarely use their phones at super low brightness levels where the green tint is most pronounced. However, some users report cases where the problem is really noticeable, even at higher brightness levels.

The good news is, XDA Recognized Developer tbalden has come up with a new update of his CleanSlate custom kernel that applies the gamma correction values from the 60Hz display mode to the 90Hz mode. The kernel companion app has also received a new option named “Degreenify 90Hz for Low Brightness“. Those using the premium version of the app can additionally toggle the tweak with a handy quick tile.

Here’s a video the developer made showing the before and after of him applying the fix:

The developer also included an alternative to the aforementioned degreenify module in this custom kernel that can force 60Hz under a specified brightness level. It is worth mentioning that you should download the package under the “CleanSlate R” branch instead of “CleanSlate Q” in case you are using the Android 11 Developer Preview on your Google Pixel 4 XL.

CleanSlate Custom Kernel for Google Pixel 4 XL — XDA Download and Discussion Thread

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Windows 10 May 2020 update brings WSL 2, revamped Cortana assistant, and “Your Phone” calls to ARM devices

per StatCounter, Windows commands a market share of 76.5%, meaning that every three out of four computers in the world run on Windows. While Windows did admittedly lose its dominant status as the OS across platforms to Android, it still presented itself as the go-to desktop option for many, many users. The latest version of Windows, Windows 10, is now receiving the May 2020 stable update, which brings several key features such as Windows Subsystem for Linux (WSL) 2, a revamped Cortana experience, Your Phone feature for Windows on ARM, and more.

Windows Subsystem for Linux (WSL) 2

Windows Subsystem for Linux 2 was first announced during Microsoft Build 2019, and is now being rolled out to all users under the stable Windows 10 branch. This update brings a full Linux kernel to the stable branch. As part of this update, WSL 2 is also now updateable through Windows Update, so users no longer need to rely on the command line only to update the kernel.

Microsoft did announce GPU acceleration and Linux GUI app support for WSL 2, at Microsoft Build 2020. But, these features are not yet available even for Windows Insiders, so there is bound to be further waiting for users on the stable branch.

Chat-based UI for Cortana

Another highlight of this Windows 10 version update is the new Cortana experience, which now takes the form of a chat with the digital assistant.

Users can now interact with Microsoft’s digital assistant in a chat-based user interface, via either text or by voice in natural language. You can resize, move, and dock the app window on your desktop to accommodate your preferred workflow. Cortana will be able to help you access information quicker, connect with people faster, and help you stay on track of your schedule. Specific tasks that Cortana can accomplish include calendar and schedule assistance, helping join meetings in Microsoft Teams, find out about people in the organization, make lists and set reminders, open apps and settings pages, get definitions and quick answers and get weather and news updates.

Your Phone on Windows 10 on ARM

The May 2020 update to Windows 10 brings the Your Phone app’s calling feature to ARM supported PCs. The Your Phone app lets you place, receive, or text reply to incoming phone calls from your PC. Previously, this feature only worked if you had a supported Android device and an x86/x86-64 Windows 10 PC. However, with the May 2020 update to Windows 10, Microsoft is now enabling this functionality in the desktop Your Phone app for Windows 10 on ARM devices, like the Microsoft Surface Pro X and Samsung Galaxy Book S.

Your Phone Companion - Link to Windows (Free, Google Play) →

Other features

Other smaller features in this update include:

• Faster Bluetooth pairing – devices can now be paired straight from the quick settings in notifications rather than opening Settings.
• More kaomoji available within the Windows emoji keyboard.
• Virtual desktops can now be named.
• The Xbox Game Bar now supports third-party widgets, letting you customize the overlay experience to fit with the way you game.
• Memory improvements in Microsoft Edge by taking advantage of segment heap capabilities.
• The Calculator app can now float on top of other windows.
• The Notepad app  is getting updated with wrap-around find/replace, quick text zooming, and the ability to show when the file has unsaved changes by displaying an asterisk in the title bar.

Windows 10 May 2020 update is rolling out to desktops, though Microsoft is initially limiting availability to those devices running versions 1903 and 1909 who seek the update via Windows Update. If you wish to install the update, navigate to the Windows Update settings pane (Settings > Update & Security > Windows Update), and select Check for updates. Once the update appears, you can choose to Download and Install. Note that the update may not be visible immediately as Microsoft will be ramping up roll out gradually.

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Source: Windows Blog

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Google rolls out Chrome OS 83 with tab groups in the browser, virtual desk naming, and more

Due to the ongoing COVID-19 pandemic and the resulting adjusted work schedules of its employees, Google had to temporarily pause Chrome and Chrome OS updates earlier this year in March. While the updates resumed shortly thereafter, the company announced an updated schedule for future releases with a couple of significant changes. As per the new update schedule, Google rolled out Chrome OS 81 early in April this year bringing Android-like gesture navigation and touch-friendly browser tabs for touch screen Chromebooks. The company then skipped the Chrome OS 82 update altogether and it’s now rolling out Chrome OS 83, which includes all the work that went into the Chrome OS 82 release and more.

According to a recent post from the company, the latest update brings a minor change to the Virtual Desk feature that was initially released on Chrome OS 76. The new feature will let you rename your Virtual Desks, which is expected to help you better organize your Chromebook. To rename your virtual desks, you’ll have to click on the desk name on the Overview screen and then enter any name of your choice. The update also brings the tab grouping feature that was first seen in Chrome browser version 83, which will let you group browser tabs together and label name with a custom name and color with just a right-click.

Along with the aforementioned organization features, Chrome OS 83 also includes a new ‘Show Password’ icon that will let you view your password/pin during login, the ability to control media sessions with the Google Assistant, and new Google for Families features that will let you approve your child’s Chrome Web Store extensions and apps, add a school account, and set Play Store app time limits. The update has already started rolling out to eligible Chrome OS devices starting today and should roll out to all users over the coming days.

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Source: Chromebook Help

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OPPO is reportedly hiring MediaTek and Unisoc engineers to design its own chip

The U.S. Commerce Department recently extended the trade ban against Huawei until May 2021 and moved to block many chip makers from supplying HiSilicon Kirin SoCs to the company. While the trade ban currently only affects Huawei, the uncertainty of the situation has raised concerns among other Chinese manufacturers. Due to this, Huawei’s biggest domestic rival — OPPO — started investing in its own chipmaking capabilities last year, shortly after the trade ban was first announced. With the recent extension and escalation of the trade ban, OPPO is now stepping up efforts to design its own mobile chips and has managed to snag top engineering talent from its own suppliers MediaTek and Unisoc.

As per a report from Nikkei Asian Review on the matter, OPPO has recently poached several top executives from its chip supplier MediaTek, along with many engineers from China’s second-largest mobile chip developer Unisoc, to create an experienced mobile chip development team in Shanghai. The recent hires include Jeffery Ju, MediaTek’s former co-chief operating officer, and a former executive with Xiaomi, who had already been working with OPPO as a consultant. Along with Ju, another rising executive who’s involved in MediaTek’s 5G chip development will join OPPO in a month or two.

Sources familiar with the matter have further revealed that OPPO has also reached out to engineering talent from U.S. based chipmaker Qualcomm and Huawei’s own chip unit HiSilicon. A source with direct knowledge of the developments was quoted saying,” OPPO has been aggressively recruiting chip talent since last year as they realized that owning the chip design capability will give it more control over its supply chain…Developing chips, however, could mean burning a lot of money, and even if they have hired a group of experienced professionals, such efforts take years to mature.”

In a statement regarding the recent revelations, OPPO told Nikkei that it “already has the chip-related capability” and that “any  R&D investment is to strengthen its product competitiveness and user experience.” However, the company did not respond directly to questions about its recent hires. While MediaTek declined to comment on the matter, Jeffery Ju could not be reached for comment.

OPPO’s recent efforts are part of a larger “de-Americanazation” campaign that was kicked off by Chinese companies due to the rising tensions between the two countries. It’s also worth noting that OPPO currently lacks a competitive chip design team and relies heavily on U.S. supplier Qualcomm for its mobile chips and 5G modems. Similarly, while Xiaomi also has a chip unit, which was formed back in 2014, it hasn’t introduced a second-generation design of its mobile chip since the first one was released in 2017 and relies on Qualcomm and MediaTek for its smartphone chips.

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Source: Nikkei Asian Review

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Huawei P20 Pro and Mate 10 start getting EMUI 10 (Android 10) globally

Huawei is finally bringing the long-due EMUI 10 based Android 10 update to the P20 Pro and Mate 10. The company has begun rolling out the update globally, with users in Europe and Asia reportedly receiving the OTA. This is in line with Huawei’s EMUI 10 update roadmap which states both phones will start receiving the stable EMUI 10 update in mid-June.

Huawei P20 Pro XDA Forums

Updates are fairly heavy in size, coming in at 4.39GB for the Mate 10 and 4.59GB for the P20 Pro, so it’s recommended to download them over a WiFi connection. In terms of features, the EMUI 10 update brings a revamped UI and tons of exciting improvements including fresh Quick Settings and notification panel, revamped Camera UI, reorganized Settings, new transition animations, and so on. You also get all the Android 10 specific changes such as a system-wide dark mode, new navigation gesture system, new Digital Wellbeing tools with Parental controls, stringent location and privacy controls, Smart Reply, and much more.

The EMUI 10 update has already started rolling to Huawei Mate 10 and P20 Pro owners in multiple regions and should be gradually expanding to more devices in the coming days. If you haven’t received the OTA notification yet, you can also use the Huawei Firmware Finder tool to grab the full OTA and manually sideload it on your device. Many users on our forums were able to force the OTA using VPN so you might want to try that route as well if you’re desperate.

Huawei Mate 10 XDA Forums

As a refresher, the Mate 10 is a flagship smartphone from Huawei that was launched all the way back in 2017. The phone featured a 5.9-inch HDR LCD, Kirin 970 SoC, dual cameras, and a 4,000 mAh battery. The Huawei P20 Pro, on the other hand, was launched in March 2018 and packed a 5.8-inch display, Kirin 970 octa-core SoC, triple cameras, and 3,400 mAh battery. Both phones came running EMUI 8.X based on Android Oreo and were eventually upgraded to Android 9 Pie through EMUI 9.

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Thanks to XDA Member Geo_Ros and Reddit user /u/HumanBanana88 for the update screenshots!

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OxygenOS 10.3.4 for the OnePlus 6/6T adds Work-Life Balance and Epic Games Store in India

Late last month, OnePlus announced the end of the OxygenOS Open Beta program for its 2018 flagships — the OnePlus 6 and OnePlus 6T — making Open Beta 6 the last beta release for both devices. However, the devices are still scheduled to receive bi-monthly stability and security update until at least mid-20201, as per OnePlus’ Software Maintenance Schedule. As a result, OnePlus rolled out OxygenOS 10.3.3 for the devices shortly after the announcement, and, just over a month after the last release, the devices are now getting another update on the stable channel.

OnePlus 6 XDA Forums || OnePlus 6T XDA Forums

According to a recent post on the OnePlus Community forums, the company has started the incremental rollout of OxygenOS 10.3.4 for the OnePlus 6 and OnePlus 6T. The update includes the Android security patches for May 2020, an update for the OnePlus Launcher, the Work-Life Balance mode that we’ve previously seen on other OnePlus devices, and more.

Here’s the complete changelog for OxygenOS 10.3.4 for the OnePlus 6/6T:

• System
  • Updated launcher version to 4.1.6
  • Updated Android Security Patch to 2020.05
  • Improved system stability and fixed general bugs
• Phone
  • Fixed the issue with default country in assisted dialing when SIM2 is in roaming state
  • Newly added Work-Life Balance to help prioritize notifications and allocate time wisely (India only)
  • Newly added Epic Games in Game Space (India only)

The latest update for the OnePlus 6/6T arrives alongside a similar update for the OnePlus 7 and OnePlus 7T series, which also includes the Android security patches for May 2020, adds the Epic Games Store to the Game Space app, and more. Since the update is being released in an incremental fashion, it might be a while before you receive the OTA notification on your device. Alternatively, you can download the update package for your device from the links below and flash it manually.

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Download OxygenOS 10.3.4

OxygenOS 10.3.4 for the OnePlus 6

• Incremental OTA from 10.3.3

OxygenOS 10.3.4 for the OnePlus 6T

• Incremental OTA from 10.3.3
• Full OTA

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Thanks to XDA Senior Member Some_Random_Username for providing the download links!

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OnePlus 7 and OnePlus 7T series get new OxygenOS updates with Dolby Atmos support for Bullets Wireless Z, Epic Games Store in India, and more

Following the recent rollout of OxygenOS Open Beta 14/4 for the OnePlus 7 and OnePlus 7 series, the devices are now receiving a major update over on the stable channel. The latest stable updates — OxygenOS 10.3.3 for the OnePlus 7, 7 Pro, and 7T (India) and OxygenOS 10.0.11 for OnePlus 7T (global) — brings a couple of new features and improvements to the devices. These include Dolby Atmos support for the new OnePlus Bullets Wireless Z earphones, 960fps slow-motion video support for the OnePlus 7T series, Epic Games store in Game Space for the Indian market, Android security patches for May 2020, and more.

Here’s the complete changelog for the latest stable updates for the OnePlus 7 and OnePlus 7T series:

• System
  • OnePlus Bullets Wireless Z can now be integrated with Dolby Atmos for better sound quality
  • Optimized the volume adjustment to improve user experience
  • Improved the battery life user experience
  • Improved system stability and fixed general issues
  • Updated Android Security Patch to 2020.04
• Camera
  • Supported the slow-motion recording at 720p at 960fps (7T series only)
  • Adding lens stain detection
• Phone
  • Newly added Epic Games in Game Space (India only)

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Download OxygenOS 10.3.3 and 10.0.11

OxygenOS 10.3.3 for the OnePlus 7 Pro (global)

• Incremental OTA from 10.3.2
• Full OTA

OxygenOS 10.0.11 for the OnePlus 7T (global)

• Incremental OTA from 10.0.9
• Full OTA

OxygenOS 10.3.3 for the OnePlus 7T (India)

• Incremental OTA from 10.3.2
• Full OTA

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Along with the aforementioned release, OnePlus has also started rolling out OxygenOS 10.0.6 for the OnePlus 7 Pro 5G (EU). The update isn’t as feature-packed as the other releases and it only includes the Android security patches for May 2020, along with general bug fixes and improvements. Here’s the full update changelog for the OnePlus 7 Pro 5G (EU):

• System
  • Updated Android security patch to 2020.05
  • General bug fixes and stability improvements
• Network
  • Improved the stability of connection

Download OxygenOS 10.0.6 for the OnePlus 7 Pro 5G (EU)

• Incremental OTA from 10.0.5
• Full OTA

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Thanks to XDA Senior Member Some_Random_Username for the download links!

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