ZTE Cymbal® LTE - Master Reset (Powered Off)

Caution A Factory Data Reset:

  • is the last resort for troubleshooting.
  • erases all data and restores preferences to factory default specifications.
  • is only recommended when the existing data has been backed up or is unwanted.

Note Utilize the preferred method if the device can be powered on and responsive.

  1. With the device turned off, simultaneouslypress and hold the Volume Up button and END key until the ZTE logo screen appears, then release.
  2. Press the Volume down button to highlight wipe data.
  3. Press the END key to select.
    Note To set up the device after completing the factory data reset, refer to Initial Activation and Setup - ZTE Cymbal® LTE.