[ratt30]

I attemped to update my wifes 8310 from 4.2 to 4.5. I got a fatal error message from Desktop Manager. Now on the display it says "JVM Error 513". I understand I have to revert it back to 4.2. Can anyone explain the process to do this? I didn't see another post like this. If this is a repeat, I'm sorry.

[xliderider]

You don't need to go back to 4.2, wipe your BB with JL Commander, then reload 4.5 on your BB.

http://forums.crackberry.com/f3/how-...l_cmder-53502/

Make sure you have the 4.5 OS downloaded and installed to your PC.

If you are using DM 4.7, disable/disconnect your internet/network connection.

Go to C:\Program Files\Common Files\Research in Motion\Apploader

Delete the vendor.xml file (vendor) if the OS is not from your carrier.

Connect your BB with the USB cable, then double click on the loader.exe (loader) file to start the OS install.

[xliderider]

ratt, I see you are being helped by rlp in this thread:

http://forums.crackberry.com/f2/fata...ing-os-223127/

I will bow out to him, you are in very capable hands.

Please do not continue posting to this thread, it is better to stay with one thread and one person for advice. It will be less confusing that way.

[ratt30]

Sorry guys. You have helped me out a lot. Next time I will stay in one thread.

[xliderider]

No problem, ratt. Is everything good now?

[Heresy]

Something came up I will be away for a few minutes. I leave you with xl.....he's got you. If either of you need me feel free to pin or email rlp32@crackberry as I will be close to a pc. Just want to make sure you get it working.

[ratt30]

I'm at work. I'm going to stop posting on this thread. Please see my thread in the General Discussion forum.

Thanks,
Ratt