Blackberry 8520 Hang then Off!

This set arrived with hanging problem, or you can just see the clock symbol that keep rotating then off after a while.

Solving this problem is easy as upgrading the set to the newest firmware update.

Download first the Blackberry Desktop Software 6.0b042. (no need leak software, 6.0 is already out! Beware of leak software posted on forums! )
After downloading, install the software and be ready for updating. You will use your USB cable and a full charge battery of your device.

 

Illustrations below may show the procedure in updating: Plug your set and follow instructions.

After waiting about 30 minutes, you'll got a new updated and fixed 8520 :)