[/QUOTE]The data roaming happens randomly throughout the day. I never got this with any other phone. I live in a rural area but work in a major city downtown. Happens both at work and sometimes at home. I have forced to the CDMA network and I have enabled data while roaming. Verizon and Motorola don't know what to do.
[QUOTE=vzwuser76;6321712]On the first question, is the background data disabled all the time or only at night. If it's only at night, it may have to do with Moto Assist, which along with battery saver turns off background data during the night (sleep time). In the Assist app you can set the time period you want your phone to go into sleep time.
If background data is off all the time it may have to do with your phone showing as roaming. I believe there is a setting that disables background data when roaming under mobile data settings. That way you don't rack up charges when roaming. The reason it may be roaming (other than an issue with the phone itself) is that if you're in a sketchy signal area, if a tower from another provider has stronger signal it may be going with that tower rather than the lower signal home network tower. Without knowing how long you've lived there, if any newer towers have gone up recently, or if this phone is able to pull a stronger signal from other towers, it's kinda hard to troubleshoot.
On the second question, that happens to me as well. It also happens on the home screen in portrait, & it started after the last update (the one that fixed the camera and other use issues that went out a few weeks ago). Hopefully it'll be fixed on the next update. I assume it has to do with the proximity sensor.
Forcing to CDMA eliminates AT&T & T-Mobile, but Sprint and US Cellular are both CDMA I believe. Might depend on if they have a roaming agreement with Verizon in your area. Otherwise, sounds like its time for a new phone. But don't let them try and make you pay for resolving the issue, this problem is on their end, and if they can't resolve it that would be grounds for terminating your contract (Verizon's contractual responsibility is to provide you with voice and data service, if they can't then they're not upholding their end of the contract). That's all I can think of.