Lenovo S820 recovery
What exactly is Android recovery ?
Android recovery is a bootable partition, which lets you apply official system updates from SD Card, factory reset your phone or wipe its cache partition.
How to enter Lenovo S820 recovery mode ?
When the Android image appears press Power shortly
- Power off your device.
- Boot in recovery mode by pressing and holding Volume Up and Power Button at the same time.
- Release all buttons when the Lenovo S820 screen flickers and in a few seconds the Recovery screen will appear.