Jailbreak = MobilePhone.app & Contacts app crashing! Help!

[compir99]

Hey guys I need some serious help. I jailbreaked my 3gs with blackra1n and custom firmware several times this past weekend. The jailbreak works but then a few hours later, I can't make any calls. If I go into the MobilePhone.app it crashes. I get the basic GUI icons and such but no text and later crashes. If I go into contacts, it also crashes. I'm using firmware 3.1.2. Any ideas or should I go back to 3.1?

[BlackWolf]

could be a problem with your backup, did you try to set the phone up as a new phone without restoring from backup?

[compir99]

Its a brand new phone; I didn't restore it from a previous backup.

[BlackWolf]

Its a brand new phone; I didn't restore it from a previous backup.

that's strange. maybe your firmware is corrupted, have you tried downloading it again (from MMi for example).
if that doesn't help, I suggest you get your hands on a mac and create a custom 3.1.2 firmware to jailbreak