Model : All SonyEricsson
1 - Switch ON your phone without SIM Card,
2 - Press 1 time the left arrow,
3 - Press 2 times the button * ,
4 - Press 1 time the left arrow,
5 - The message "Personalize with MNC2" will appear,
6 - You can now enter the Unlock Code we send to you.
If your phone have a "JOGDIAL" (ex : SonyEricsson K700i) you must press "down arrow" instead of "left arrow" for step 2 & 3. We mean by "Down Arrow" to direct the Jogdial down !
Model : Sony Ericsson Satio and Sony Ericsson Vivaz
1 - Switch ON your phone without a SIM Card
2 - Compose #PW+CODE+1#
(where CODE is the unlock code you are sent by email)
Press the star (*) button repeatedly to make the P, W or + appear
Model : Sony Ericsson X10
1. Put in a sim card from a non accepted network
2. Turn on the phone
3. It will then request for an unlock code
4. Press the unlock code box with your finger and then the number pad will appear at the bottom of screen
5. Input the unlock code
6. Press "UNLOCK" button which is below the unlock code box on screen