I've been using the android 13 version (Evolution 7.2) and noted the following:
- FOD is not working while phone's screen is off
- Mic is recording in very low volume, it never reaches half of the volume it used to
- Sometimes when idle the battery is draining very fast (not entering doze)
I know that the development of the ROM is above the hands of the OP, but I agree that the color change system in previous Evolution X versions is missing, but I hope it may be added in the future to bypass the default theme system in material YOU.