Force Restart SAMSUNG P7320 Galaxy Tab 8.9 LTE

Second method:

  1. Press Power button and wait for the menu in which select option turn off the phone, or press and hold Power button and wait until the phone turns off.
  2. Now press the Power button, and wait until the phone turns on.
    Hard Reset SAMSUNG P7320 Galaxy Tab 8.9 LTE

Help! This doesn't work