How to enter your Blackberry Unlock Code:

IMPORTANT: You must have a current network sim card in your phone to complete the unlock procedure.

Model : All BlackBerry

1 - Using the menu go to Settings Menu -> advanced Options -> Sim Card and press OK.
2 - While holding the SHIFT key, type mepd
3 - You should now see the five locking categories listed.
4 - Now you will need to type mep2 to access the unlock code area.
5 - so while holding the SHIFT KEY, type mep.
6 - Release SHIFT KEY and press & hold the alt button and press the number 2 digit.
7 - You are now prompted to enter the Network MEP code (it will also state how many attempts left)
8 - Enter the code
9 - Enter Return/Enter
10 - The device should then be unlocked

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Model : BlackBerry 9500 STORM

1 - Insert working sim card
2 - Go to Options Menu => Advanced Options
3 - Select SIM CARD option
4 - Now hit MENU select SHOW KEYBOARD
5 - Type MEPD (you will not be able to see info on screen)
6 - Type MEP2
7 - Enter the unlock code when prompted.
8 - Your Blackberry Storm will now be unlocked

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Model : BlackBerry 8100 Pearl

1 - Go to Options Menu => Advanced Options
2 - In the SIM Card menu, hold down the shift (right of the zero, cap) press meppd
3 - You'll see the unlocking level screen there you hold the ALT key (left side below @) type mepp2
4 - Enter the unlock code.

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Model : BlackBerry 8700

Go to the Menu -> Options -> Advanced Options -> Sim card press select, while holding the Shift key (bottom right corner CAPS), type mepd. You should now see the five locking categories listed, while holding the alt key, type mep2. Release the alt key. You are now prompted to enter the Network MEP code. Enter the code, enter Return/Enter, the device should then be unlocked.
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Model : BlackBerry 8800

1 - Go to settings menu => and then Options
2 - Select Advanced options => and then Sim card
3 - Type MEPD using your Blackberry keyboard (NOTE: You will not see any text appear on the screen while typing MEPD)
4 - Hold the ALT Key while typing in MEPE on your Blackberry keyboard (NOTE: You will not see any text appear on the screen while typing MEPD)
5 - You should be presented with a prompt "Enter Network MEP Code". Type in the 16 digit unlock code received from UnlockBase.com and press in the track wheel / jog dial to confirm
6 - Your phone is now unlocked