Entering Android Recovery Manually

Entering Android Recovery Manually

Many of the update methods discussed in this section require putting the device into Android Recovery mode. If you are unable to enter Android Recovery mode through
adb
commands, use the following steps to manually enter Android Recovery mode.
  1. Press and hold the Power button until the menu appears.
  2. Touch
    Restart
    .
  3. Press and hold the volume up button until the System Recovery screen appears.