How To Hard Reset Tecno Spark 10c ((new))
Press and hold the Power Button and select "Power Off." Ensure your device has at least 30% battery.
A: The wiping process takes roughly 30 seconds to 2 minutes. The first reboot after the reset takes 5-10 minutes. If it takes longer than 15 minutes on the logo screen, repeat the hard reset process. How to Hard Reset TECNO Spark 10C