Frequently Asked Questions About BlackBerry phones

i got the reset of it policy but the MFI give error when i clear MEP and also i have faild in the end and a msg of timeoput could not connect device
 
Does anyone know how to debrand Blackberry Pearl 8100 from AT&T to T-Mobile?? I unlocked it, and got a flash for it from the T-Mobile website, but after flashing, its still AT&T branded.. Is there a way to change the Vendor setting on the phone and make it T-Mobile..
 
I am a new in the field of Black Berry I found that Black Berry software is very Complicated So please
Can u give a brief introduction and usage of BB software and its application and much more-..................plezzzzzz
 
hello I have a blackberry 8520 I keep getting call failed even thought the signal is full any ideas I tried wiping the phone and reinstalling the software
 
hi i have 7290
it is network locked
i have a mep code but in my bb network is blocked. and after type 'mep2' not appear 'anter unlock code'
so how to anter mep code?

plese help me

thanks
 
I don't know what the problem you have . I always use MFI for unlock then reload software with Loader.exe from - C:\Program Files\Common Files\Research In Motion\AppLoader . It working great Try it .
Regards DemnZ
 
KE-KE said:
Does anyone know how to debrand Blackberry Pearl 8100 from AT&T to T-Mobile?? I unlocked it, and got a flash for it from the T-Mobile website, but after flashing, its still AT&T branded.. Is there a way to change the Vendor setting on the phone and make it T-Mobile..
Click to expand...

Don't try flashing methods to unlock your Blackberry phone. It is very risky. you have vulnerable chances to brick your phone. The safest way to unlock a mobile phone is to unlock using unlock code. You can also try to unlock your Blackberry phone using unlock code. You can get the unlock code for a Blackberry Pearl 8100 from UnBBLock.Com at affordable cost with easy unlocking guide. Good luck.
 
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