Unlock AT&T Blackberry 8820

I received a Blackberry 8820 locked by AT&T. To use it in Canada with other carriers, I need to unlock it.

First I Google it, and got a bunch of sites.
I order one from Wireless Unlocking. It is cheapest. Only $7.99. I sent my payment with IMEI code. After two days waiting, they told me they can not get the unlock code for me. Then I got the refund in a week.

The second unlocking service I used is HorizonWirelessOnline

It is very fast. I got the code in 48 hours.

They all accept Paypal or credit card.

The procedure to enter the code and unlock shown as below.

Blackberry 8800 / 8300 Curve Unlock Code Entry Instructions

How to Enter Unlock Codes on BlackBerry 8800 8300 Curve:

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. Type MEP then [ALT BUTTON] then 2 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 unlock code and press in the track wheel / jog dial to confirm

6. Your phone is now unlocked

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20 Comments

  1. I bought a blackberry from AT&T from on Ebay 3 months ago. I unlocked it and am only able to make and receive calls and texts. I’m from Trinidad and my service supplier states that my model is sooo old that the software that they have for the blackberry messenger cannot support my phone. Is there any website that you can direct me to that will have an upgrade for my phone so that I will be able to access the internet and blackberry messenger??

  2. I bought a blackberry from AT&T from on Ebay 3 months ago. I unlocked it and am only able to make and receive calls and texts. I’m from Trinidad and my service supplier states that my model is sooo old that the software that they have for the blackberry messenger cannot support my phone. Is there any website that you can direct me to that will have an upgrade for my phone so that I will be able to access the internet and blackberry messenger??

  3. The reason for use of blackberry to users, is simple that it gives what users are looking for.

  4. Hey Man,
    Thanks a lot. Your information was perfect and my phone started working immediately after following your directions. That is very unusual today and I’m sorry more people like you are not around. I think it might be a better world.

  5. here the above information is useful to unlock the Unlock AT&T Blackberry 8820 and then i m getting work…….? A version “Blackberry” is very standard product which work completely like computer .

  6. ok so i bought a blackberry 8820 from this guy i a car for $100 an an ipod for $50. the phone has a code to unlock the buttons first he showed me how to unlock it but i lost the code when i got home. How do i remove it. so i can use it. Can anyone help

  7. Are unlock codes all the same per model?

  8. Hi,
    Well blackberry unlock system is very important function in every cell phone because without this any one will misuse our cell.

  9. hai,
    Thanks.
    I have blackberry pearl mobile locked with vodafone.I got the code and instructions.It’s easy way to unlock by using the code.

  10. Thanks for this instructions that your provide. I missed the imei number for Blackberry but I already bought the code from unlock-zone. Now i followed the instructions & my mobile go unlocked.
    Once again thanks

  11. Hi,
    When user use the Blackberry handsets its most wanted demand is to every type of security in it and using well wanted features in it.

  12. Hi,
    The Blackberry mobile phone are widely use in foreign countries because there is high class deals are hold so every business can not hold laptop PC so this is very easy way to deal every one on line every one can secure his blackberry.

  13. Well nice blog contain the two cheapest way to get unlock, but could you please explain that which one is the best? means no need to get on the time but the perfection of the work. thanx

  14. hi Jacob, I am rich and i have not “blackberry 8820” !!

  15. hi i got a blackberry 8820 as a present and its locked by at&t im from africa and poor i cannot afford a credit card can you please help me

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