unlock blackberry by IMEI

Important note:

• You can attempt to unlock the device up to 10 times. After 10 unsuccessful attempts, the device will be permanently locked to the original network.

To unlock a device with BlackBerry OS – version other than 6.0:

1. Select Manage Connections.
2. Select Turn All Connections OFF.
3. Select Options.
4. Select Advanced Options.
5. Select SIM Card.
6. Enter MEPD.
   Note: you won’t be able to see the typed info. Enter only “MEPD” with no spaces.
7. Press and hold the ALT key as you enter MEP2.
   Note: you won’t be able to see the typed info. Enter only “MEP2” with no spaces.
8. Press Enter.
9. The message “Enter the Network MEP code” will appear. Enter the network lock code and press OK.
   Note: the network lock code may be eight digits or 16 digits long. If the first eight digits are all zeros, ignore them and enter the last eight digits.
10. The message “Code Accepted” will appear once the device has been unlocked. If the Service Provider Lock Code provided is all zeros, the unlocking procedure has been successful. If not, continue with the following steps.
11. Press and hold the ALT key as you enter MEP4.
    Note: you won’t be able to see the typed info. Enter only “MEP4” with no spaces.
12. The message “Enter the Service Provider MEP code” will appear. Enter the service provider lock code and press Enter.
    Note: the service provider lock code may be eight digits or 16 digits long. If the first eight digits are all zeros, ignore them and enter the last eight digits.
13. The message “Code Accepted” will appear once the device has been unlocked.