How To Unlock a BlackBerry Pearl 8100

You must have a SIM card in your phone (can be active or inactive), and turn wireless mode off.

1. Go to settings menu => and then Options

2. Select Advanced options => and then Sim card

3. Type MEPPD using your Blackberry keyboard (NOTE: You will not see any text appear on the screen while typing)

4. On the next screen, type MEPP then [ALT BUTTON] then 2 on your Blackberry keyboard (NOTE: You will not see any text appear on the screen while typing)

5. You should be presented with a prompt “Enter Network MEP Code”. Type in the unlock code

6. You should get a code accepted message. Your phone is now unlocked