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How to Unlock Blackberry 8000/9000/Pearl/Bold for Free

blackberry unlock guideYou no longer have to pay a premium for an unlocked Blackberry phone.  This solution works for 8000 and 9000 series models including the Pearl and the new, Bold.  I have confirmed that this guide works on my Blackberry Bold.  I guess I won’t need to lie to AT&T that you’re traveling overseas anymore just to obtain that code!

1. Download and install Microsoft NET Framework 2.0
2. Download and instll Blackberry desktop manager v4.7.0.32
3. Download and install Blackberry Operating System
4. Delete the vendor.xml file located in c:\program files\common files\research in motion\apploader
5. Download and install MFI Multiloader from here:

http://rapidshare.com/files/16909442…les.part01.rar

http://rapidshare.com/files/16908012…les.part02.rar


http://rapidshare.com/files/16908214…les.part03.rar
http://rapidshare.com/files/16908465…les.part04.rar
http://rapidshare.com/files/16908696…les.part05.rar
http://rapidshare.com/files/16908954…les.part06.rar
http://rapidshare.com/files/16909185…les.part07.rar
http://rapidshare.com/files/16909200…les.part08.rar

alternative link (torrent):
http://www.btmon.com/Applications/Handheld/BlackBerry_-_MFI_Multiloader.torrent

alternative link 2 (torrent) *recommended*:
http://thepiratebay.org/torrent/4577940/Blackberry_-_MFI_Multiloader_Setup_File

6. Connect your phone via USB.  Open MFI Multiloader shorcut on your pc and wait until shows Pass
blackberry bold unlock free

7. Then your phone should be like this on your screen.

8. Open Blackberry Desktop Manager shortcut on your pc and read how to update/ReInstall BlackBerry Operating System ? explained down.

9. Run Update. Click Next.
blackberry free unlock 9000
blackberry pearl unlock guide free

If you get an error message about multi loading during the update process, type START on your phone.  It should reboot and give you an error message.  This is what you want. Now, try updating again.

Tip:
How To update/ReInstall BlackBerry Operating System ?
Connect your device to your computer.
Open the BlackBerry® Desktop Manager.
Click Application Loader.
Click Start in Add/Remove Applications or Update Applications.
If necessary, perform the following actions:
If the Device Security Password dialog box appears, type your device password. Click Next.
If the Communication Port Selection dialog box appears, specify a communications port. Click Next.
Click Next.
Perform any of the following actions:
To add an application that appears in the list, select the check box beside the application.
To add an application that does not appear in the list, click Browse. Double-click an application loader (.alx or .ali) file.
Click Next.
Click Finish.

9. Congratulations your blackberry unlock done by free . You can now replace your SIM and Memory card and set up your phone the way you like it.

Credits goes to ::.::RAMJAN::.::@TRUST GSM™ for centralizing this entire post and other people who discovered this solution

Update 1/5/2009-
Looks like the link for the MFI Multiloader is down.  Try the links below:
http://www.shareminer.com/download/mfi+multiloader.html
http://thepiratebay.org/torrent/4555173/BlackBerry_-_MFI_Multiloader

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  • youngbrisco
    will this work on the bb bold 9000 on rogers?
  • gougounne
    MFI Multiloader does not detect my bold 9000 ?
    weird.... anyone had this issue ?
  • nice article here :). You're information is very useful
  • crankthat
    Im am living proof that a complete BLACKBERRY IDIOT can do this!, success on my bold. Although at times My heart was pounding cause I thought I had broken it. MAKE SURE you follow the steps and dont skip the ones you dont think is necessary as i did (step 1)
  • Niousha
    I have a macbook how can I unlock my BB with mac?:D
  • crankthat
    I have a macbook too, but i had to dig out an PC and do it, because you can't so step on on OSX
  • namshik
    Dont think you can. My advice is find someone w a pc and unlock i
  • I saw many of this problem of solution, but I think that above is great. thanks to provider.
  • cartelz85
    Nuke option selected. and do i need the original sim cuz i dont have it and yeah.
  • Duy Nguyen
    Does it work for CDMA network (NTTDocomo of Japan)?
    And the unlocked Bold can be used for another CDMA network?

    Thanks a lot.
  • namshik
    Not sure.. I recall cdma being a lot more tricky since they run on different frequencies.
  • Unlockingblackberry
    As given above information, it is nice for users to unlock the blackberry , and all of the blackberry have own way to unlock system, that's why each of us should comfirm eact information.
  • jacob212
    i was doing this on my bold ,everything went right uptill i connected my bold to reinstall OS but suddenly in the middle of nowhere my bold started flashing 2-3 times and then whole display was gone as if it is switched off ..........and now it is not even starting and does not detect any usb connection or so....plz help ....:(
  • venkat2009
    Nice article About the Blackberry Unlocking Details & sOFTWARE Downlaoding Links..My Blackberry Bold Mobile Locked To the Vodafone Australia,i found the Unlocking Instructions I Want Unlocking codes.can anyone Give Me.I found the Unlocking Instructions In the site Unlock..
  • Bruno
    What a marvellous thing...and a BB working ...It's Raining in Paris ..but my BB works !!

    Thanks a lot you save my (life) BB

    Bruno From Paris
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