PIN & password: HTC Amaze 4G

Learn how to lock, unlock, and PUK unlock the HTC Amaze 4G. Find out more on this page:

 

Device lock

PUK code unlock

SIM PIN

 

 

Device lock

Change device lock password / PIN

To change device lock password or PIN, follow these steps:

 

  1. From any Home screen, tap the Menu image008.jpg key.
  2. Tap Settings.
  3. Tap Security.
  4. Tap Screen lock.
  5. Tap Password.
  6. Enter the password.
  7. Tap Continue.
  8. Enter the password again to confirm.
  9. Tap OK.

 

 

Turn on / off device lock

To turn on or turn off the device lock password or PIN, follow these steps:

 

  1. From any Home screen, tap the Menu image008.jpg key.
  2. Tap Settings.
  3. Tap Security.
  4. Tap Screen lock.
  5. Enter the password.
  6. Tap Continue.
  7. Tap None to disable unlock settings.

 

 

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PUK code unlock

PUK code unlock

Related errors:

  • 'PIN code blocked. Enter PUK code:'
  • 'Enter PUK code'
  • 'SIM card locked. Emergency calls only. Please contact Customer Care'

 

If you enter a PIN code incorrectly several times in a row, the device blocks you from attempting again. To enter a PUK code and unblock the PIN, follow these steps:

 

Important: You must call Customer Care for the PUK code. Entering the wrong code can permanently damage your SIM card.

 

  1. Contact Customer Care to request your PUK code.
  • Once you have the PUK code for your SIM card, from any Home screen, tap Phone.
  • Using the dial pad, slowly enter the following character string, pausing between each entry:
  • **05*[PUK]*[New PIN]*[New PIN again]#
  • When you enter the character string correctly, the phone displays the pop-up message: “Unblocking PIN: Registration was successful.”

 

 

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SIM PIN

Change SIM PIN

To change the SIM PIN code, follow these steps:

 

  1. From any Home screen, tap the Menu image008.jpg key.
  2. Tap Settings.
  3. Tap Security.
  4. Tap Set up SIM card lock.
  5. Tap Change SIM PIN.
  6. Enter the old SIM PIN code.
  7. Note: The default SIM PIN code is 1234.
  8. Tap OK.
  9. Enter the new SIM PIN code.
  10. Tap OK.
  11. Enter the new SIM PIN code again to confirm.
  12. Tap OK.

 

 

Turn on / off SIM PIN

The SIM PIN code can protect your SIM from being used in other devices. When you turn on the SIM PIN lock, the device prompts you to enter the code after turning it on.

 

To lock and unlock the SIM card, follow these steps:

 

Enable SIM lock

To enable a SIM card lock, follow these steps:

 

  1. From any Home screen, tap the Menu image008.jpg key.
  2. Tap Settings.
  3. Tap Security.
  4. Tap Set up SIM card lock.
  5. Tap Lock SIM card.
  6. Enter the SIM PIN.
    • Note: The default SIM PIN code is 1234.
  7. Tap OK.

 

Disable SIM lock

To disable a SIM card lock, follow these steps:

  1. From any Home screen, tap the Menu image008.jpg key.
  2. Tap Settings.
  3. Tap Security.
  4. Tap Set up SIM card lock.
  5. Tap the Lock SIM card check box to deselect and disable the SIM lock.
  6. Enter the SIM PIN.
    • Note: The default SIM PIN code is 1234.
  7. Tap OK.

 

 

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