[abigpotostew]

I just got a new bb 8310. I installed a few apps and themes and unfortunately it led to an error 545. I've watched as loader.exe wiped and reinstalled my data multiple times; yet every time I reinstall the OS it goes back to jvm error 545.
One thing I've noticed is the loader icon when I first got the bb was an hourglass. Since then I installed a new theme which changed the loader icon to a spinner. Every time I wipe my bb it still stays as the spinner icon, as if that theme is still somewhere in the recesses of my bb. Is the theme I installed screwing up my blackberry. How can I delete it? I've feel like I've wiped and reinstalled my OS is 50 different ways already, none have worked.

TL;DR Help me wipe my bb and reinstall the os in a foolproof way to get rid of this 545 forever! Any help would be greatly appreciated.

Edit: I forgot to say that when I successfully reinstall the OS with apploader, my blackberry repeatedly starts to boot up with the spinner icon, then resboots before it gets anywhere. It does this until I take out the battery, after which it goes back to error 545.