Hello, you are in android 8.1 rom, right? I have solution: AS YOU ALREADY TREBLE YOUR PHONE, do it: Open TWRP: WIPE, data, cache, vendor, davilk Flash this firmware via twrp: https://www.mediafire.com/file/3bn24x8txsethur/TISSOT_FIRMWARE_PIE_v10.0.20.0_APR.zip/file after flash, install rom again, and will works fine Something you need to know: Use magisk 20.3 and flash this in magisk to activate safenety https://www.mediafire.com/file/j5h7guwsjawqisc/March_Bhaichod_fix_%281%29.zip/file If you want...
flash TWRP by @Giovix92 ( avaliable on xda) In TWRP go to: advanced -> Tissot Manager -> Treble After that, go to wipe: Wipe data, cache, vendor and davilk Reboot to recovery Install the ROM don't have video
You need to flash TWRP by @Giovix92, after you treble, wipe: data,cache,vendor and davilk.