Jusr curious if anyone else has this issue. I get a "Warning" message that the phone temp is high and it is cooling down...I'm using Foxfi, full version. Phone isn't rooted yet, I really want to go back and use this tethering/wifi app, but I couldn't get it to work when I rooted my phone. https://code.google.com/p/android-wifi-tether/ ^^^ Is a great app, no idea why it won't work even after I'm rooted? Any ideas?