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| BlackBerry (RIM) Blackberry phones discussion, firmwares, tutorial, media, repairs. |
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| | #1 (permalink) |
| Freak Poster ![]() ![]() ![]() ![]() Join Date: Sep 2009 Location: where the dreams live
Posts: 244
Member: 1122148 Status: Offline Thanks: 35
Thanked 31 Times in 23 Posts
| I got 2 bb 8520 which stuck on starup logo I have 2 phone 8520 which stuck on starup logo i try to flah with app loder but i showing pin usn unknown so can any one tell me how to repair this phone any solution |
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| | #4 (permalink) |
| Junior Member Join Date: Nov 2010 Location: In... Tha home.... Honduras
Posts: 14
Member: 1433112 Status: Offline Thanks: 7
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| Do it with Apploader, if show you: "USB Pin: Unknown" don't worry about that, flash it & if the problem stills tell us to help you |
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| | #6 (permalink) | |
| Junior Member Join Date: Nov 2010 Location: In... Tha home.... Honduras
Posts: 14
Member: 1433112 Status: Offline Thanks: 7
Thanked 0 Times in 0 Posts
| Quote:
Hmm, try this: Connect your Blackberry to your computer without the battery, you will recognize it as USB PIN: Unknown. Flashing process begins after the first part (here says deleting applications and loading system) put the battery, sometimes those phones have that problem and I tell you because I happened to connect and reconnect several to work again... PD. Sorry for my bad english... ![]() And tell me if fix your Blackberry | |
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