![S21 Ultra won't unlock, after inputting my PIN the OK button remains greyed out and won't respond. Restarted with power and volume down button but that didn't do anything. Anyone know what S21 Ultra won't unlock, after inputting my PIN the OK button remains greyed out and won't respond. Restarted with power and volume down button but that didn't do anything. Anyone know what](https://preview.redd.it/s21-ultra-wont-unlock-after-inputting-my-pin-the-ok-button-v0-cbemb7equ56a1.png?auto=webp&s=50573939832fa0d8f819702eaa077961cb5a3010)
S21 Ultra won't unlock, after inputting my PIN the OK button remains greyed out and won't respond. Restarted with power and volume down button but that didn't do anything. Anyone know what
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How to Factory Reset Hard Reset Samsung Galaxy S21 5G English Instructions - Fastest Way Possible - YouTube
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Hard Reset Galaxy S21 Ultra | Factory Reset Remove Pattern/Lock/Password (How to Guide) - The Upgrade Guide
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