What is wrong with my Curve?

[MarcC8520]

I am having problems with my BB Curve 8520. v5.0.0.592

First the phone started freezing all the time and I had to do a battery pull to unfreeze it, and everytime after it restarted it got the Uncaught Exception: java.lang.error.

I uninstalled my BBM V6.1beta and my appworld 3 beta and installed the lastest official releases for them but it didn't fix the problem.

I then deleted all the apps that I installed recently and after installing Photo Editor Ultimate the java error stopped.

Right now the freezing is gone but now when I download pictures or songs, they don't show up anywhere on the phone. Not in the gallery and not in the file explorer. They only show up after I reboot my phone. Also when right now when I press the menue button, the menu at the left doesn't show, it only appears after I scrolled over every item in the menu, so basically it was invisible until I went up and down on the trackpad.

What can be the problem?

[MarcC8520]

I forgot to say I also had a error message where the screen was white and in the middle of the screen was written quite small in black something like "App failure/error".

I then did a battery pull and deleted a few apps and it didn't appear again.

[MissoulaMarinerFan]

Might try updating your OS to the newest version. Check out the stickied threads at the top of the forum thread list.