It looks like Samsung has silently removed the option to unlock the bootloader from One UI 8.0 onwards as it has been reported by some users in the forum (here, here). By reversing the Settings app code we can take a deeper look about how and when the OEM Unlock toggle is shown:Java:@Overridepublic boolean isAvailable() { return !SystemProperties.get("ro.frp.pst").equals("") && !SystemProperties.get("ro.boot.other.locked").equals("1") &&...Read more