How To Hard Reset Nokia 5310 2020 Dual Sim May 2026

The phone will ask for confirmation. Press the Call/Green key again.

Press and hold the Power button to turn the device off completely. How to Hard Reset NOKIA 5310 2020 Dual SIM

Ensure the battery has at least 30% charge to avoid shutting down during the process. The phone will ask for confirmation

Continue holding until you see a screen with "Screen Display Test" or a white/green menu list. Release the keys. How to Hard Reset NOKIA 5310 2020 Dual SIM