Wipe cache partition: T-Mobile Concord II

Learn how to wipe the T-Mobile Concord II using the hardware keys. If the phone is not working correctly, you may need to master reset it and also clear the cache partition. These two resets clear different parts of the phone storage. Unlike a master reset, wiping the cache partition does not delete your personal data.



Wipe cache partition

  1. Turn off the device.
  2. Press and hold the strong Volume Up and Power keys.
  3. An image of an Android lying on its back appears.
  4. Press the Volume down key until wipe data cache partition is selected.
  5. Press the Power key.
  6. Reboot system now is selected.
  7. Press the Power key.