A: Enable "Developer Options" by tapping Build Number 7 times (if you can access settings). Turn on "USB Debugging." If you're on FRP lock screen, use the "Emergency Call" method (type *#0*# then back button – some phones open MTP).
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: Unlock your device instantly using the simple "test mode" ( #) method. CSC Changing A: Enable "Developer Options" by tapping Build Number