How to Unlock Telstra Tough 4?

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Unlocking of Telstra Tough 4 is now possible with NCK code. Now we can provide the factory unlock code of the Telstra Tough 4 phone. You might already know that if a smartphone is locked to a particular network, you can not use it with any other network provider’s SIM card.

Once the phone is unlocked, you can use the default SIM card and another carrier SIM card.

Unlocking of Telstra Tough 4 by code is one-time work. It does not change any firmware or software, which means you will not lose the warranty. Unlocking is permanent, which means you do not have to unlock every time you change the SIM card. To receive a correct network unlock code for your Telstra Tough 4, you need to mention the 15-digit IMEI number. You can find the IMEI of your phone by dialing *#06# on the dial pad.

Note I: If your phone has dual-SIM, then only mention the first slot IMEI. Once code entered, both SIM slot will be released.

How long do we need to wait for an unlock code of ZTE?

The delivery time for an unlock code of ZTE depends upon the network and country of the device. The approximate delivery time is mentioned on the product page where you will place the order.

How to Unlock Telstra Tough 4 with NCK?

  1. Switch off the phone.

  2. Change the default SIM with any other network provider and switch it On.

  3. The display will prompt you to enter the “unlock code / SIM network unlock pin.”

  4. Input the unlock code, which is provided by routerunlock.com.

  5. Now, your Telstra Tough 4 is unlocked forever to use with any SIM card.

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