Join Telegram
Join Youtube

Corvus OS with Android 12 For Redmi K20 Pro/Mi 9T Pro (Raphael)

Corvus OS v3.1 | Medusa
Android: 12L
Build Date: 09-06-2022
Device: Redmi K20 Pro | Raphael
Maintainer: @irongfly


Source Side:

Corvus OS v3.1 – Medusa

  • Fixed white scrim in lock screen during light mode
  • Fixed brightness slider being at higher values even when its set to low
  • Retain QS panel blur difference between Notification shade and QS Tiles background
  • Extend Custom fonts support to System-wide apps
  • Re-designed Seekbars for a much sleek and thinner look
  • Re-designed CorvusZen to match AOSP clock style but with animations
  • Added feature to toggle status bar clock background
  • Bring in Custom lock screen clocks (More varieties to be added soon)
  • Added full extension of Music Visualiser customisation (Pulse) for lock screen / Quick Settings
  • Added option to enable AOD while charging only
  • Added ability to toggle AOD type through AOD QS Tile
  • Added ability to Schedule AOD
  • Added Ambient notification pulse + customisation

Raven Launcher:

  • Reverted back to previous RAM usage design
  • Make the RAM usage text more readable
  • Added ability to toggle App drawer search bar
  • Adjust Blur radius to give more Gaussian blur effect


  • Use AOSP monet’s color generation

Settings UI:

  • Updated the looks of Tab indicators
  • Properly tint dashboard icons with accent color

Game Space:

  • Show Time in-game overlay
  • Show RAM usage in-game overlay
  • Show devise temperature in-game overlay

Device Changelog:

  • Ships with the PSSG-performance (My new performance-based kernel).
  • Tweaked kernel to give more performance
  • Reduced Jitter Times
  • Ships with PhotonCam (Small anx)
  • Debloated old vendor libs
  • Debloated even more gapps libs for performance and battery
  • Updated brave to the latest version.
  • Made boot faster
  • Made fod slightly faster ( credit to revamp)


  • Clean Flash Recommended.




  • For Testers and Developers.


Leave a Reply

Your email address will not be published. Required fields are marked *