Could someone tell me the difference between the white and blue 3G and cell bars? Also, is anyone else having trouble with keeping connection and sync? I'm using Google Voice for texting and sometimes it won't send the text until I restart the phone or turn airplane mode on then off. Once I do that it syncs and pops up all my syncs in the status bar like email, texts, and Words with Friends updates. Do I have a bad radio or sim card, or is it more likely that there is a problem with Verizon in my area. My last smartphone didn't do this in this area, so I'm thinking there's a glitch in the phone.

 

Thanks for the explaination on the white vs. blue. As far as the other issue, I'm in an area with no 4G coverage. I already tried CDMA only and it doesn't help. It usually does it when I'm in my work building and it's switching between 3G and 1X, but when I get to an area with good 3G signal, I still have to airplane mode off/on or restart it before it sends. My old phone (LG Ally) never did that. It would send and sync as soon as it had a signal. Minor glitch for a phone that does everything else great! I'm sure they'll have an update that fixes it or hopefully ICS will take care of it.