Upgrade went great, it was actually the most stable phone I have ever had. Then, all of a sudden, I started loosing my mobile connection and GPS a while after booting the phone.If I reboot the phone, they start working fine again, but after an unknown amount of time, they both stop working again. WIFI never stops working. I have no idea what caused this to start happening and it REALLY SUCKS!
I did edit my APN, trying to fix an issue I was having with sending MMS's, but I'm pretty sure I restored the NAE stock version, which didn't help.
I have attach a logcat filtered at warn and higher and I tried to make a call during this logcat and was told I had no mobile connection. I really can't read these things, so I don't know if there is anything useful in there.
If anyone has any idea what might be causing my problem, I would be eternally grateful for some assistance!