Received my blackberry curve 9360 back from repair today, and due to the nature of the fault with my phone I was sent another device. Everything started up and was working fine, setup worked great and I upgraded to 7.1 and it was all fine. Then I went onto App World and downloaded the latest version which worked. However when I came to trying to download some apps and upgrades for instance the latest blackberry messenger upgrade, the installation would progress until it was complete and upon the installation bar reaching the end my device would reboot. After the reboot I find that the upgrade hasn't been performed and that it was never installed.. This keeps happening over and over again.. How can i fix this? it's incredibly frustrating as I can't upgrade or install any applications!
Thanks to anyone who can help!
