Originally Posted by fabioff
flashed the kernel, already had the latest radio but no help... last reboot came when I enabled mobile data.. its just so weird that just after flashing a nightly the phone seems to be broken for good no matter what I do but that doesn't make sense
Reboots from enabling mobile data rings a bell...
From what I read your problem might not be related to the one I tried to solve last week. Due to the fact that I can't exactly tell what the reason was (same goes for the explicit part of the solution) it might be worth a try at least.
I've been suffering from reboots when turning on 3G data - not more - not random and just 3G everything else worked well. If you have some time you might read a part of the story here
(starting from #10)
For the solution of my problem I can only make a few conclusions what might
have been successful - some steps could have been unnecessary - no idea. What I think what might have done the trick is, downgrade radio by flashing an older one (Radio_184.108.40.206H_220.127.116.11) and upgrading again by flashing the newest (Radio_18.104.22.168H_22.214.171.124).
I've also installed a different recovery (due to unconfirmed reports that format/wipe wouldn't work correctly sometimes) plus I did always a complete wipe/factory reset.
It depends on you if you like to do all the steps - you can follow them in the thread linked above. For the files/versions I have used: CyanogenMod 7.2 Final(GWK74/2.3.7), recovery and radios all available here: The Complete Wildfire Index