Problem upgrading BB 8820 OS, pls assist

**sasmichika** · 02-13-2011, 02:05 PM

Hi all, I hav a BB 8820 with a 4.2 OS, but I hv been tryin to upgrade to 4.5 OS but cldn't. Can some1 pls help send me the link or guide me thru.
Cheers
SASMICHIKA

**Joe Jerde** · 02-13-2011, 03:38 PM

Originally Posted by sasmichika

Hi all, I hav a BB 8820 with a 4.2 OS, but I hv been tryin to upgrade to 4.5 OS but cldn't. Can some1 pls help send me the link or guide me thru.
Cheers
SASMICHIKA

Who is your service provider?

You can go to the BlackBerry website and upgrade from there to the latest official OS for your device... BlackBerry - Software Updates - New Update Software for BlackBerry Smart Phones

**clive** · 06-02-2011, 12:31 PM

Originally Posted by sasmichika

Hi all, I hav a BB 8820 with a 4.2 OS, but I hv been tryin to upgrade to 4.5 OS but cldn't. Can some1 pls help send me the link or guide me thru.
Cheers
SASMICHIKA

Can u pl be more specific of the problem u r facing?
You have the link below to help you with ur upgrade. See if this helps
All In One Guide - How To Upgrade Your Device - with Pictures & Videos