Hi guys Sometimes when I park and exit the car for even 10 minutes, upon returning to the car occasionally it seems like it went to ? sleep (either the main screen slow to respond to touches; a few times the T logo shown as if turning on) and I've lost 3G connectivity (drops to E or nothing). Maybe this explain why often I can't access the car from the iPhone app ("waking up") from home intermittently. Takes forever to regain 3G. i have specifically turned off the energy savings, and also set the "always connected" to on. I've rebooted the system a few times. I can't get this fixed. I believe I've been having this issue since at least firmware 6; anyone else experience this problem? I'm in Vancouver. It's a P85 (Sept 2014) pre-autopilot. Currently on 6.2 (2.4.136). Any suggestions would be hugely appreciated.