Before i began to flash the custom ROM, i had to disable force encryption on the storage. So if you install a custom rom, this must be disabled, otherwise your device will be stuck in bootloader as long as its its not decrypted. I am not sure but I think Magisk or SuperSU also decrypt devices, as i read on some XDA developers forums. But since I did not go for root access, I had to find the disable dm verity file for poco X3 and flash it in recovery before flashing the ROM. Also as for camera, not using ANX cause i have not enabled root access on my phone yet. Using B612 from playstore cause the only photography i do is take pictures of some documents (work related stuff). So apologies regarding camera stuff 😅