Samsung users, if you are on One UI 8 and plan to downgrade to One UI 7 to be able to unlock the bootloader, do not install November's security patch!
Samsung users, if you are on One UI 8 and plan to downgrade to One UI 7 to be able to unlock the bootloader, do not install November's security patch!
xdaforums.com
Bootloader unlocking option removed from One UI 8.0
Page 35. I haven't confirmed anything, so do your own research!
Happy new privacy respecting year!