Mobile device unlock: HTC One (M8)

Learn how to use the Mobile Device Unlock code of the HTC One (M8).

 

 

SIM unlock phone

  1. Determine if devices are eligible to be unlocked: Mobile Wireless Device Unlocking.
  2. Turn on the phone with the blocked SIM. The phone displays a screen to enter the unblock code.
  3. Enter the unblock code.
  4. Tap OK.