I know samsung has issues with radios in their phones. Mines terrible. I cant get GPS signal for crap and I'm in Tulsa for my Dad's heart surgery and have no idea how to get around this place. Google Nav wont even connect to GPS. Always displays "looking for GPS Sat" I can get TeleNav to conenct but it says weak signal all the time and it lags terrible or cuts out. Wifi is very weak as well. At home my wireless router is 10 ft away and rarely ever displays full signal. I know the display doesn't mean much but even using the Hospital Wifi it hardly stays connected and goes in and out. Everyone else there with iPhones, etc have no issue. Call signal sucks too. At home I'd have full bars on my Evo 4G, 3D and the iPhone I had for a while. Never dropped a call with those phones at home. The Nexus drops one every other day it seems at home. Does anyone have issues like this? Is it Samsung or is my phone just that defective? I would take it to Sprint but it's rooted running AOSP oICSv43 with custom kernal and I'm sure they wouldnt help me being so. Could it be the rom? I did a hard reset and wipe and still have the issues.