DerpFest 12.1 Shinju - Whyred

DerpFest 12.1 Shinju - Whyred

MocaRafee
ROM Changelog Click Here
Changelog: April 29, 2023

Changelog

  • Enable triple buffering
  • Faster up early SF phase offset
  • Restore google chrome package
  • Change stock kernel from latest DerpFest Tango kernel 4.4 build

ROM Notes

  • No signal? it's combined icon. To separate it disable the combined on Derpspace>Miscellaneous
  • Combined signal icons causing internet tiles (unified wifi+mobile data) not showing properly while using mobile data. This is not rom specific, but because A12L behavior.
  • You like the previous stock kernel? Get it from #stockkernel-44-jan23 notes in support group.

Known issues

  • Any other bug?

Installation Notes

  • Phone getting hot on day 1? Read this
  • Dirty flash from August build is fine
  • Recommended to format /data partition to f2fs to improve overall performance.
  • Recommended recovery is latest Orangefox, but any recovery is fine as long as it updated for A12
  • Clean flash if comes from previous Android version.
  • If comes from encrypted state, you need to format first.
  • FBE but not forced encrypted
  • Encryption is broken for F2FS on kernel 4.4, but it got fixed on kernel 4.19 since latest android need more dependencies that only available on later kernel
  • If you want to encrypt data, first format the /data partition using the latest TWRP official build, don't change it to F2FS, and flash the zip from #forceencrypt notes in support group. Also always reflash the zip everytime you dirty flashed the rom, else you will missing the encryption
  • It is also means you can use EXT4, but if only you formatted the /data partition using TWRP Official, sometimes it didn't go well with latest orangefox build
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.
  • The usb otg didn't working? Plug it to the phone and restart your phone.













Changelog: August 22, 2022

Hotfix Changelog

  • Fixed some apps being killed on background
  • Fixed apps stayed on app drawer or home screen after uninstalled

ROM Notes

  • No signal? it's combined icon. To separate it disable the combined on Derpspace>Miscellaneous
  • Security showing July on yasnac or another CTS checker? It is for spoofing CTS and the things fixed for August already on rom source
  • Combined signal icons causing internet tiles (unified wifi+mobile data) not showing properly while using mobile data. This is not rom specific, but because A12L behavior.

Known issues

Installation Notes

  • Phone getting hot on day 1? Read this
  • Dirty flash from 17 August build is fine
  • Recommended to format /data partition to f2fs to improve overall performance.
  • Recommended recovery is latest Orangefox, but any recovery is fine as long as it updated for A12
  • Clean flash if comes from previous Android version.
  • If comes from encrypted state, you need to format first.
  • FBE but not forced encrypted
  • Encryption is not actually broken, but the recovery does. So you can't access your internal data while on custom recovery until it got fixed while on encrypted state. No, it still unencrypted by default for now aka disabled force encryption. Wanna force encryption? use #forceencrypt notes on support group.
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.
  • The usb otg didn't working? Plug it to the phone and restart your phone.































Changelog: May 2022 - August 17 2022

Device Changelog

  • Restore back LiveDisplay fully as before
  • Dropped AOSP Color Modes
  • Fixed status bar glitch for apps that access internal resource dimen
  • Revert to stock thermal
  • Ship AOSP Clock for offline alarm feature (only works in this app, doesn't working with Google Clock from playstore)
  • Force disable iorapd
  • Update deprecated screen power items
  • Set the maximum WFD resolution to 720p@30 to reduce issue like lagging, stuttering, etc.
  • Set readahead_size_kb to 128 for system, vendor and data to avoid memory pressure
  • Update surfaceflinger props that not present on S
  • Pick up several surfaceflinger props from newer display hals
  • Pick up several lmk props to avoid processes being killed at medium vmpressure level
  • Always report max freq to unity apps
  • Disable GL comp backpressure
  • Disable SF backpressure
  • Improve screen recorder jitteriness
  • And another ones which I can't remember

Known issues

  • Combined signal icons causing internet tiles (unified wifi+mobile data) not showing properly while using mobile data. This is not rom specific, but because A12L behavior.
  • App icon stayed on launcher after uninstalled, need to force stopped manually from settings (go to Settings> App> find DerpLauncher, then click force stop)
  • Any other bug? https://t.me/DerpFest5T/323196

Notes

  • Phone getting hot on day 1? Read here
  • Clean flash is recommended especially if comes from May build since there's big update, dirty update not tested yet but you can try 👀.
  • Recommended to format /data partition to f2fs to improve overall performance.
  • You can use any recovery as long as it support android 12 binary xml, but recommended to use latest Orangefox .
  • Clean flash if comes from previous Android version.
  • If comes from encrypted state, you need to format first.
  • FBE but not forced encrypted
  • Encryption is not actually broken, but the recovery does. So you can't access your internal data while on custom recovery until it got fixed while on encrypted state. No, it still unencrypted by default for now aka disabled force encryption. Wanna force encryption? use #forceencrypt notes on support group.
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.



































Changelog: 9 May 2022

Device Changelog

  • ¯\_(ツ)_/¯

Known issues

  • Live wallpaper can causing lock screen crash
  • Combined signal icons causing internet tiles (unified wifi+mobile data) not showing properly while using mobile data
  • You tell me ;-)

Notes

  • Clean flash is recommended especially if comes from build before April, although not required for user who already on 10 April build.
  • Recommended to format /data partition to f2fs to improve overall performance.
  • You can use any recovery as long as it support android 12 binary xml, but recommended to use this one .
  • Clean flash if comes from previous Android version.
  • If comes from encrypted state, you need to format first.
  • Encryption is not actually broken, but the recovery does. So you can't access your internal data while on custom recovery until it got fixed while on encrypted state. No, it still unencrypted by default for now aka disabled force encryption. Wanna force encryption? use #forceencrypt notes on support group.
  • It safe to using sdcard aka no sdcard bug on boot to recovery.
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.
































Changelog : 1 May 2022

Device Changelog

  • Restore LiveDisplay color slider option
  • Restore some powerhint configs

Known issues

  • Live wallpaper can causing lockscreen crash
  • You tell me ;-)

Notes

  • Clean flash is recommended especially if comes from build before April, although not required for user who already on 10 April build.
  • Recommended to format /data partition to f2fs
  • You can use any recovery as long as it support android 12 binary xml, but recommended to use this one
  • Clean flash if comes from previous Android version
  • If comes from encrypted state, you need to format first.
  • Encryption is not actually broken, but the recovery does. So you can't access your internal data while on custom recovery until it got fixed while on encrypted state. No, it still unencrypted by default for now aka disabled force encryption. Wanna force encryption? use #forceencrypt notes on support group
  • It safe to using sdcard aka no sdcard bug on boot to recovery.
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.
  • Also thanks to some users who taught me that asking ETA = asking how are you 🗿. Literally made my day.

























Device Changelog

  • Switch kernel base to Minimal Kernel by Sakil Mondal
  • Nuke prebuilt Google Photos app
  • Drop Lineage LiveDisplay for AOSP Color Modes
  • Some changes for dex2oat config from barbet 
  • Adjust max cached processes number
  • Modify libprocessgroup configs for better performance handling
  • Remove unused powerhint configs
  • Make WiFi Calling preference editable for Jio
  • Adjust statusbar system icons padding

Known issues

  • You tell me ;-)

Notes

  • Clean flash required or else random FC
  • Recommended to format /data partition to f2fs
  • You can use any recovery, but recommended to use this one
  • Clean flash if comes from previous Android version
  • If comes from encrypted state, you need to format first.
  • Encryption is not actually broken, but the recovery does. So you can't access your internal data while on custom recovery until it got fixed while on encrypted state. No, it still unencrypted by default for now aka disabled force encryption.
  • It safe to using sdcard aka no sdcard bug on boot to recovery.
  • ROM comes with AIDL qti vibrator (LED based vibrator), so you'll need to use kernel with qti haptics driver or you'll not get any vibration. Ask the kernel developers if their kernel is support qti haptics driver if you want to use this rom with vibration.
  • Also thanks to some users who taught me that asking ETA = asking how are you 🗿. Literally made my day.


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