Forum: RIM Software
06-08-2012, 12:45 PM
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Replies: 1
Views: 18,571
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Forum: RIM Software
06-08-2012, 04:39 AM
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Replies: 1
Views: 18,571
Downgrade from os 7.1 to os 7 blackberry 9900???
Hi!
how do i downgrade my bb9900 from os 7.1 to 7.0. I bought a 3500mh battery and it doesnt work with the latest OS. My BB is unlocked and my carrirer is Tele2 comviq (its a Swedish carrier). ...
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