, GSI versions (like LineageOS 17.1 or newer) have been tested by the community on XDA Developers AOSP / Pixel Experience (GSI):
You need TWRP (Team Win Recovery Project) to flash the ROM. For the Nova 5T, only builds specifically for Yale are verified. Do not use generic ARM64 TWRP. nova 5t custom rom verified
However, the rise of has given the Nova 5T a second life. A verified GSI (like LineageOS GSI or crDroid GSI) can be flashed directly onto the system partition without device-specific tweaks. , GSI versions (like LineageOS 17