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DerpFest with Android 12 For Redmi Note 9S/9 Pro/9 Pro Max/Poco M2 Pro (Miatoll)

DerpFest | OFFICIAL ~ Miatoll
Android: 12
Build Date: 06.01.2022
Maintainer: @Firefly09

Rom Changelog:

DerpFest 12 – Android 12:

  • Add Pulse music visualizer for the navbar, lock screen and ambient screen
  • Restore icon shapes from A11
  • DerpSpace: Add previews for icon shapes, icon packs, fonts, wifi icons, signal icons customisations
  • DerpSpace: Apply overlays from a background thread
  • Add Screen off animations
  • Add seekbar for Left/Right statusbar Paddings
  • Make media player view less-gore when artwork bg is enabled
  • Update Google SmartSpace from Statix and remove the toggle
  • DerpLauncher: Improve SmartSpace implementation
  • DerpLauncher: Use the themed icon for AOSP desk clock too
  • DerpLauncher: Workspace: Allow resizing any widget
  • DerpLauncher: Pull in Screenshot drawable from Pixel launcher
  • Improve GameSpace lifecycle and broadcast handling
  • GameSpace: Use Pixel’s material-you illustration preference
  • Add option to automatically reboot device after timeout if set
  • Add capability to allow tethering to use VPN upstreams
  • Fix issues with BatteryUsageStats
  • Add settings to toggle the phantom process monitoring in dev options
  • Sound: Add volume panel on the left toggle
  • Add back Descendant’s Idle Manager
  • Add toggle for using app icons for the status bar instead of provided notif one
  • Add Volume Rocker Wake switch
  • Apply monet to fingerprint authentication ripple animation
  • Use a double click effect for charging if there is no amplitude control support
  • Refactor notification counter code
  • BatteryMeterView: Remove the icon view if we are not using it
  • ThemeOverlayApplier: Catch a potential NPE
  • InputMethodUtils: Fix system boot loop when no IME is found
  • NavigationModeController: Silence log spam
  • Settings: add a title for Beam main switch
  • Settings: only set phone number if it’s not empty
  • Settings: Refactor Wifi Calling description text
  • Merged android-12.0.0_r26

Device Changelogs:

  • Merged January Security Patch
  • Upstream Source
  • Update build fingerprint from raven SQ1D.211205.016
  • Import QTI vibrator HAL
  • Import QTI BT
  • Compiled with Proton Clang
  • Kernel:
    • Merged Caf Tag ‘LA.UM.9.1.r1-11500-SMxxx0.0’
    • Treewide + Wifi Stack
    • Don’t allow userspace to impose restrictions on CPU idle
    • block: Do not wake the request CPU if idle
    • int_sqrt: Improve 3x faster integer sqrt.
    • of: Keep the phandle cache around after boot
    • binder_alloc: Avoid page memory allocation in high memory


  • Format data required if you’re coming from another ROM
  • DirtyFlash is ok if you’re in the previous build
  • Gapps build
  • SELinux enforcing




  • All Testers and Developers.

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