iPhone keeps on rebooting / won't restore
Sorry if i posted on the wrong area.
I've got a jailbroken iphone 4.1 (8B117) with pwnagetool 4.1
modem firmware (05.11.07)
I jailbroke and unlocked the phone about a month ago. Haven't had any problems untill 2 days ago when I started to use a different sim card. I'm thinking thats just a conincidence. The phone keeps on rebooting itself whenever it feels like it. Could be 5 min between each reboot or even 5 hours. I tried deleting any recent apps installed but nothing. Battery life declined as well but got back to normal when I deleted som stuff (or atleast I think it did).
I keept the custom firmware made with pwnagetool 4.1 just incase and when I decided to restore the phone as a last resort, I get an error on itunes saying 'The iPhone could not be restored. An unknown error occurred (3194)'