Method 1 on How to Unlock BlackBerry Bold 9900 and 9930 from TMobile, Verizon, Sprint to work with any GSM provider worldwide.

IMPORTANT: If you get a ‘Code Error‘ message do NOT keep trying because you only have limited attempts.

  1. Insert not accepted SIM card in your phone and turn it on.
  2. You will be prompted to enter an unlock code (aka MEP Code) (if you don’t have unlock code for bold 9900 you can get your unlock code here)
  3. Click Yes
  4. Enter the unlock code and press enter
  5. Phone is now UNLOCKED!
  6. Go to “Manage Connections” and turn Mobile network on

Method 2 on How to Unlock BlackBerry Bold 9900 and 9930

  1. Ensure a SIM Card is inserted
  2. Go to ‘Manage Connections’
  3. Click on ‘Turn All Connections Off’
  4. Go to ‘Options’
  5. Click on ‘Device’
  6. Click on ‘Advanced System Settings’
  7. Click on ‘SIM Card’
  8. Type ‘MEPD’ (NOTE: you might need to type in caps, also letters will not appear on-screen but you will be presented with personalization screen, that will display 5 locks such as network, service provider etc)
  9. Type ‘MEP2′ (make sure to hold ALT for 2) or hold ALT and type MEPE (NOTE: user will be prompted to enter MEP code)
  10. Enter the MEP2 code numbers only (CONFIRM you get “Code Accepted” message)
    • *If you also have a MEP4 code, type ‘MEP4′ (you will be prompted to enter MEP code)
    • Enter the MEP4 code (CONFIRM you get “Code Accepted” message)
  11. Reboot device
  12. Go to ‘Manage Connections’
  13. Click on ‘Restore Connections’
  14. Device is now unlocked
Get your Bold 9900, 9930 unlocked codes from N4BB’s unlock code store here.