- Learn how to PUK unlock the Alcatel ONETOUCH Fierce 4. If you enter a PIN code incorrectly several times in a row, the device blocks you from attempting again and may also permanently damage your SIM card.
- For any paid unlock we provide a money-back guarantee. Upon video proof that the code doesn’t work, you will receive a full refund. For any free Trialpay unlock that doesn’t meet your expectations, we will keep your credit on file for a future unlock, or reimburse you if you have paid for your offer as a courtesy.
- The only thing required to unlock your MetroPCS ALCATEL FIERCE 4 through ‘MetroPCS SIM Unlock App’ Permanent unlocking is the IMEI. Dial.#06#, the IMEI will pop up on the screen or Please remove the MetroPCS handset’s back cover and the battery.

This is how to get your MetroPCS Alcatel Fierce 4 device unlocked.
Unlock Code For Alcatel Fierce 405
This is how to get your MetroPCS Alcatel Fierce 4 device unlocked. If your device does not ask for an unlock code but instructs you to use a 'Device Unlock' application when you insert a SIM card from a different carrier, this is the correct method to unlock your device! Before you continue!
If your device does not ask for an unlock code but instructs you to use a 'Device Unlock' application when you insert a SIM card from a different carrier, this is the correct method to unlock your device!

Before you continue!
IMPORTANT: Please Check to see if the Unlocking App is eligible for your MetroPCS Alcatel Fierce 4:
- Launch the “Device Unlock' App.
- Press 'Continue' then 'Permanent Unlock'.
- The device will show 'Unlock Failed', followed by an error. Please check this message:
- If you receive “Not Eligible for Unlock”, please proceed by selecting your device below.
- If you receive “Communication Error” or “Server not responding”, DO NOT submit your order as it is not supported for unlocking.
NO REFUNDS will be provided for any orders submitted with the incorrect error message.
Unlock Code For Alcatel Fierce 4000
Why unlock my Alcatel Fierce 4?
The unlocking service we offer allows you to use any network providers SIM card in your Alcatel Fierce 4 phone. The unlocking process is completely done through Mobile Device Unlock App. Mobile Device Unlock is a pre-installed app that allows you to request and apply a mobile device unlock directly from phone to remove the network restriction and allow the use of the other domestic and foreign networks. NB: at UNLOCKLOCKS.COM we can unlock your device even if it doesn’t meet the MetroPCS 180 days criteria.
Unlock Code For Alcatel Fierce 4
How Do I unlock my Alcatel Fierce 4?
Alcatel Fierce 4 unlocking procedure is easy. No unlock code is required. at first, you should request your device unlock eligibility at UNLOCKLOCKS.COM, Once the unlock request is processed, please follow the steps below.
- Make sure you have an active data connection via 3G/4G/LTE or Wi-Fi.
- From the Application list, tap Device Unlock. (Note: The application may be located in the MetroPCS folder.)
- Tap Continue (if needed).
- Choose the Permanent Unlock.
- If successful, restart the device.
That’s all. enjoy your unlocked Alcatel Fierce 4 on all networks, worldwide.

Notes:
- All carriers are supported for unlocking (AT&T, T-Mobile, MetroPCS, Vodafone, Orange, O2, 3 UK, Virgin mobile, Rogers, Fido, Bell, Telus, SFR, Bouygues, Movistar, TIM, TMN, A1, Telekom, etc…)
- Unlocking is permanent, your device won’t re-lock if you reset, flash or restart your device.
- The unlocking of an Alcatel Fierce 4 doesn’t require an unlock code.
- MetroPCS Alcatel Fierce 4 is also known as Alcatel OneTouch 5056N.
- T-Mobile Alcatel Fierce 4 is also known as Alcatel OneTouch 5056W.