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DerpFest with Android 13 For Redmi K20 Pro/Mi 9T Pro (Raphael)

DerpFest 13 Tango | OFFICIAL
Android: 13 (T)
Device: Redmi K20 Pro (Raphael)
Maintainer: @wckd12
Build Date: 19/09/’22

Source Changelogs:

DerpFest 13 – Android 13:

  • Merge September Security patch (android-13.0.0_r4)
  • Add black theme switch for dark mode options
  • Add back all Icon Packs, Fonts, etc
  • Add back our GameSpace
  • Add PixelPropsUtils for unlimited photos
  • Add Smartspace port
  • Add Advanced reboot
  • Add Live-Display support
  • Add Swipe to screenshot
  • Enable Quick unlock by default
  • Enable Color picker in ThemePicker
  • Make the volume dialog expandable
  • Add per-app volume
  • Allow to always show settings in volume dialog
  • Add reTicker options
  • Add Google Sound Search tile
  • Add dynamic VoLTE & VoWiFi icons
  • Allow using 4G icon instead LTE
  • Add Option to Display Data Disabled Indicator Icon
  • Add old style mobile data indicators switch
  • Allow disabling qs on secure lockscreen
  • Add Hide power menu on secure lockscreen switch
  • Allow user configurable fingerprint wake-and-unlock
  • Add Screen off animations options
  • Implement burn-in protection for status/navbar
  • Allow to hide arrow for back gesture
  • Add Status network traffic options
  • Add toggle for Lockscreen Media Art
  • Add clock position options
  • Add clock AM/PM style options
  • Add clock seconds switch
  • Add battery icon options
  • Add brightness slider options
  • Add Live Volume Steps preference
  • Add Statusbar brightness control
  • Add Volume key cursor control
  • Add Flashlight blink on incoming calls options
  • Add Incall vibration options
  • Add Adaptive Playback aka Smart Pause
  • Add option to scramble pin layout when unlocking
  • Add Toast icon switch
  • Add Less boring heads up option
  • Add Option to add kill button to notification guts
  • Allow scheduling always on display
  • Add option to enable AOD on charging only
  • Add Volume Rocker Wake switch
  • Add Volume Long Press Skip Tracks switch
  • Allow to suppress notifications sound/vibration if screen is ON
  • Add notification counters switch
  • Allow customizing footer text
  • Allow to disable qs footer warnings
  • Add Haptic Feedback to tiles switch
  • Add options for animations to quick settings tiles
  • Allow changing vibration duration
  • Show user’s Google avatar on the settings homepage
  • DerpLauncher: Add DT2S toggle
  • DerpLauncher: Add Google Feed
  • DerpLauncher: Add optional Hotseat searchbar
  • DerpLauncher: Allow changing app suggestion settings
  • DerpLauncher: Allow disabling workspace edit
  • DerpLauncher: Add toggle for desktop and drawer labels
  • DerpLauncher: Add optional Google Lens scan button to recents
  • DerpLauncher: Add kill action to app shortcuts popup
  • DerpLauncher: Add uninstall button to system shortcuts
  • DerpLauncher: Ability to toggle themed icons for all apps
  • DerpLauncher: Implement LocalColorExtractor using monet theme engine
  • DerpLauncher: Enable local colors for popup menu items
  • DerpLauncher: Fix header protection height calculation
  • DerpLauncher: Fix all apps view not dismissing
  • DerpLauncher: Don’t vibrate while scrollin

Device Changelogs:

  • The R.O.M. comes with GAPPS variant only, based on O.S.S. vendor and Soviet kernel
  • Clean Flash is mandatory.
  • Use Android R firmware of your device region.
  • Kanged @PptOo7’s dt again, so credits to him
  • Please use one of the recoveries provided above, otherwise your device will stuck in fastboot.




  • Clean Flash is recommended.
  • Bug: DT2W is broken


  • All Testers and Developers.


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