ROM ❯ PIXEL 4 ❯ OFFICIAL ❯ ProtonAOSP 11

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kdrag0n

Senior Member
Feb 19, 2016
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kdrag0n.dev
ProtonAOSP
Android 11 ROM​

ProtonAOSP is a minimal Android fork (custom ROM) focused on UI/UX and performance, with a touch of privacy.

Screenshots
Screenshots of the latest version

Installation
This ROM is currently distributed as factory images, similar to stock. Flash it the same way you would flash stock factory images. Don't forget to wipe all data using "fastboot -w" before booting the ROM.

Firmware is included, so there is no specific requirement for which version of the stock ROM you are coming from.

You can also use the quick & easy web installer, which allows you to install and update the ROM from any computer or phone without using the command line. The installer works entirely within your web browser and completes in as little as 4 minutes, depending on the speed of your internet connection. Consider using the web installer instead of installing manually.

More detailed installation instructions and guides

Features
List of current features, with accompanying screenshots and explanations

Downloads
Downloads and changelogs for all versions

Builds with and without minimal Google services (gapps) included are provided for convenience.

Using the quick and easy web installer is recommended unless you have a specific reason to download and install the ROM manually.

Support
If you have questions or concerns, please read the Frequently Asked Questions before asking. It saves time for everyone involved, especially you, and allows us to provide higher-quality answers for all users.

Website with comprehensive documentation
Join the Telegram group for support and extras

Please consider donating to support development if you found this helpful: recurring donation to keep the project alive in the long term or buy me a coffee

Kernel source code
ROM source code
 
Last edited:

kdrag0n

Senior Member
Feb 19, 2016
696
1,991
kdrag0n.dev
ProtonAOSP 11.5.0 has been released.

Changes:
New website with comprehensive documentation and screenshots
• May security patch
• Added adaptive brightness toggle in QS (with UI tweaks)
• Added support for Pixel 4 and 4 XL
• Improved blur quality with state-of-the-art triangular RGB blue noise dithering and gamma correction
• Changed UI theme to Primer, modified with state-of-the-art color science (by patron vote)
• Better default ringtone, alarm, and notification sounds
• New photo wallpapers from Unsplash
• New space wallpapers from Infinitum
• Improved default Strange Landscape wallpaper (Infinitum)
• Low-level blur optimizations for GPU efficiency
• New, uniform blur strength across all devices
• Updated WebView to Chromium 90 (LineageOS)
• Updated Now Playing song database
• Enabled recents text selection for Pixel Launcher users
• Fixed network permission for multiple users (GrapheneOS)
• Pixel 2: Fixed SafetyNet attestation failures
• Pixel 4: Customizable Active Edge support
• Pixel 4: Unlocked always-on display setting (LineageOS)
• Pixel 4: Better connection to weak 5 GHz Wi-Fi networks
• Pixel 4: Night Light color temperature calibration from stock
• Pixel 4: Device and USB port overheating warnings from stock
• Pixel 4: Reduced background memory usage
• Pixel 4: Optimized native code for Snapdragon 855 CPU
• Pixel 4: Background app freezing for performance & battery
• Pixel 4: Smoother lock screen
• Pixel 4: More detailed face unlock errors
• Pixel 4: Disabled UI compositor debugging

Website
Install from browser (recommended)
Download

As the ProtonAOSP project expands to support more devices, bandwidth and maintenance costs are increasing. You can help support the project and keep it alive with a recurring donation, or alternatively buy me a coffee. Everything helps, but a recurring donation is the best way to keep the project alive in the long term.
 
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kdrag0n

Senior Member
Feb 19, 2016
696
1,991
kdrag0n.dev
The vast majority of questions in this thread have been repetitive, so there is now a list of frequently asked questions to answer them.

If you have questions or concerns, please read the FAQ before asking. It saves time for everyone involved, especially you, and allows us to provide higher-quality answers for all users.

Feel free to ask your question(s) again if the FAQ doesn't currently answer them, and we will add an answer for you.
 

kdrag0n

Senior Member
Feb 19, 2016
696
1,991
kdrag0n.dev
ProtonAOSP 11.5.1 has been released.

Changes:
• June security patch and feature drop base
Added status bar icon and clock customization
Added 8 font styles, including playful, serif, and AOSP fonts
Added performance and other technical details to website
• Improved dark UI color scheme
• Fixed compatibility with some apps (e.g. Brevent)
• Fixed instability in media-heavy apps (e.g. long video calls)
• Fixed recents text selection in Pixel Launcher
• Fixed unknown characters (tofu) in some text
• Updated Now Playing song database
• Updated permissions for Google apps
• Updated website link in Settings
• Updated system fonts

Website
Install from browser (recommended)
Download

As the ProtonAOSP project expands to support more devices, bandwidth and maintenance costs are increasing. You can help support the project and keep it alive with a recurring donation, or alternatively buy me a coffee. Everything helps, but a recurring donation is the best way to keep the project alive in the long term.
 

kdrag0n

Senior Member
Feb 19, 2016
696
1,991
kdrag0n.dev
ProtonAOSP 11.5.2 has been released. Sorry for the delay this month; I've been busy with other projects, but here's the full release.

Changes:
• July security patch
• Added search to website
Added red, green, and blue color balance settings
Added alarm, ringtone, and notification sounds from Plasma Mobile
• Added HarmonyOS Sans font style
Extended font styles to affect third-party apps (reboot to apply changes)
Improved Night Light quality using chromatic adaptation (reduced color distortion)
• Improved Ambient EQ quality (with modern color science: CAT16)
• More gradual transition when turning Night Light on/off
• Pixel 5, 4a 5G, 4/XL: Added setting for increased touch sensitivity
• Pixel 5, 4a 5G, 4/XL: Added "Saturated" color profile
• Pixel 5, 4a 5G: Fixed Night Sight crashes in Google Camera
• Pixel 4/XL, 2/XL: Fixed Active Edge instability with multiple profiles
• Pixel 4/XL: Added support for HDR10+ (Diab)
• Pixel 4/XL: Added support for modem diagnostics

Website
Install from browser (recommended)
Download

As the ProtonAOSP project expands to support more devices, bandwidth and maintenance costs are increasing. You can help support the project and keep it alive with a recurring donation, or alternatively buy me a coffee. Everything helps, but a recurring donation is the best way to keep the project alive in the long term.
 

aresbv2000

Senior Member
Mar 18, 2009
825
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35
Brasov
Hello, is it safe to use it with a custom kernel like Sultan or Kirisakura? I used to have pretty good battery life using stock rom and Kirisakura kernel. Will it break some optimisations that you made if we flash another kernel? Thank you!
 

kdrag0n

Senior Member
Feb 19, 2016
696
1,991
kdrag0n.dev
Hello, is it safe to use it with a custom kernel like Sultan or Kirisakura? I used to have pretty good battery life using stock rom and Kirisakura kernel. Will it break some optimisations that you made if we flash another kernel? Thank you!
Yes, custom kernels will work. Nothing should break, but please don't report custom kernel issues to us.
 
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cyanides13

Senior Member
Jun 25, 2017
276
54
Hi I jst upgraded my Pixel 2 for a Pixel 4, I used ProtonOS on my Pixel 2 too.

I have a question, are you working on fixing the face unlock registration set-up? It keeps failing when I try to register my face.
 

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