How To Hard Reset Nokia 5310 2020 Dual Sim Review
Try this variant: Turn phone off. Press together. When Nokia logo appears, release Power but keep holding Volume Down until a menu appears. If still no success, your firmware may be corrupted – you would need a service center to reflash the software using a PC.
Unlike Android phones, the Nokia 5310 2020 (Series 30+) does not have a Google account lock. After a hard reset, the phone will never ask for a previous password, making this process 100% effective every time. How to Hard Reset NOKIA 5310 2020 Dual SIM