Originally Posted by pacallen

Well when I transferred my sim to my old dumb phone I left my Infuse off (about 3 hours). I just tried it again for kicks and miraculously it works perfectly now! Now I get to reinstall everything again (yay...), but I'm wondering if my sim slot is on its way out or something... Not sure why it would suddenly start working again.

Oh well, time to try out Zeus (MIUI was a little too buggy for me).

Thanks again all... hopefully it doesn't die on me again!

Good to hear.
If it starts to act wonky again, try a different battery. It is possible the heat you described may have damage the lithium cell. Idk..
Ebay has them for about $4 free shipping. Look for a usa shipper...2-4 days

For some reason this happens to me sometimes. I'm unsure myself. What I do to fix it is turn data on and off and then reboot. I do that a few times and then it starts working.

Sent from my SAMSUNG-SGH-I997

So after three different roms, several factory wipes, and all sorts of voodoo magic, it was a bad sim card.

Shame... I kinda wanted an S3 .