I’m trying to downgrade my Moto G Pure (XT2163-4), which originally came with Android 12, to Android 11. The bootloader is unlocked, and I was able to flash nearly all partitions in fastboot mode, except for four critical ones:lk.imgtee.imgsspm.imggz.imgEach of these fails with a "preflash validation failed" error.After watching some tutorials, I saw that some users successfully flashed those partitions using fastbootd mode...Read more