How can I turn the recovery mode on on a Lenovo S890 ?
I am trying to turn my lenovo s890 bought in CHina in recovery mode, I can't make it.
Any idea how to do that ?
What I've tried so far :
- Power off the phone
- unplug the battery
- plug the battery
- hold teh power button few seconds
- press the volume up & volume down right away
But not successful ??