Device Specific Changes:

• Etude kernel:
  • Linux 4.9.285
  • disabled RT group sched to avoid the issue of Bluetooth failing to create RT timer thread
  • merged CAF tag LA.UM.9.8.r1-04000-SDM710.0 with fix on cdsp regression
• Using the latest Pixel power HAL with ADPF support
• Switched back to AOSP BT, so there will be no support for aptX-tws+
• Updated DRM Clearkey to 1.4
• Shipping DisplayDeviceConfig for JDI and EBBG panels to set fine-grained brightness ramp rates
• Shipping cgroups and task_profiles configs in vendor to properly set up schedtune
• SELinux is permissive and forced encryption is disabled for now

ROM Side Info:

• Based on AOSP android-12.0.0_r2 tag
• No GApps included
• Note that if you cannot change the USB mode from notifications, you can do it by setting the default USB mode in developer options.

Clean flash guide:

• Install the latest custom recovery (TWRP or OrangeFox)
• Install firmware from MIUI V12.5.1.0 or MIUI V12.0.3.0, if you are not on it already. People using my PE and EvoX builds from android11 can skip this step.
• Install ROM in recovery
• Format data (the one you type “yes” to confirm)
• Reboot

No GApps included.

Google Drive | 189 Cloud

Please report issues to jjpprrrr.