Unlocking Sony-Ericsson MT15i

For unlock Sony-Ericsson MT15i following options are available. If you don't know which option use for unlock your phone, please contact us. We will help you choose the right product for your phone.

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UNLOCK Sony-Ericsson MT15i


What our customers say about unlocking

  • Sonyericsson from MEO (Portugal) unlocked with success Highly recommended

    DR - 2014-07-11 11:50:09

  • i got my code right on time as u promised. im impressed that u can provide code without knowing network provider the phone is locked to. also im impressed at how u communicate with ur customers even after sale of the code. well done

    Kemar - 2014-01-22 23:03:10

Unlocking instruction for Sony-Ericsson MT15i ?

How to enter a network unlock code in a Sony-ericsson MT15i:

1. Turn on the phone with an unaccepted simcard inserted (simcard from a different network)
2. Phone should ask for network unlock code
3. Type NCK code in order to unlock the main network like T-Mobile, Orange etc.
Type SPCK code if the phone is locked in a subnetwork like Tesco.

Second way to enter code in Sony-Ericsson MT15i

1. Insert an unaccepted simcard and start Sony ericsson MT15i
2. Press the following buttons left, * (STAR), *(STAR), left. (use the directional button at the center of your MT15i, make sure you press the buttons quickly or the hidden menu won't appear)
3. Hidden unlock menu should appear.
4. Enter the unlock received from sim-unlock.net
5. Sony ericsson MT15i is now prepared to work in any network.

How to check Sony-Ericsson MT15i code counter:

1. Turn on the phone whithout sim card
2. Lock screen
3. Press sequence: Menu, Back, Back, Menu, Back, Menu, Menu, Back
4. Select Service info
5. Select SimLock
6. Check where is X
7. If X is on NETWORK, SUBSET or PROVIDER and value is different than zero, you can unlock your phone.
8. If it is zero unlock by code is NOT available. The counter is blocked.

If the code counter shows all 0 it cannot be unlocked, because there are no tries left to unlock it.

Sony-Ericsson MT15i counter

Second way to check counter in Sony-Ericsson MT15i

1. Turn on the phone whithout sim card
2. Type *#*#7378423#*#*
3. Select Service info
4. Select SimLock
5. Check where is X
6. If X is on NETWORK, SUBSET or PROVIDER and value is more than 0, you can unlock your phone.
7. If it is 0 unlock by code is NOT possible. The counter is blocked.