How to lock the bootloader on Samsung galaxy phone Android 11 | Android 12 | Android 13 #bootloader

How to lock the bootloader on Samsung galaxy phone Android 11
How to lock the bootloader on Samsung Android 12
How to lock the bootloader on Samsung galaxy s20 Android 13 #bootloader #lockbootloader #bootloaderunlock
lock bootloader?
if you lock the bootloader you will lose any photos, data or apps that are not backed up

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