I have a Verizon Samsung Galaxy S3 flashed to Page Plus Cellular (they use Verizon Towers). My S3 has JB 4.1.1 but I understand there is an update out and is there anyway my phone can be updated by OTA. Page Plus doesn't offer updates when they don't sell the phone to you so when I check for updates the phone says you are updated even though I know there is a new update. I really don't want to root my phone because I'm really a newbie and I'm not into customizing the phone. I would appreciate it if someone knows how to do this without having to reflash my phone. The folks who flashed this pnone says it shouldn't remove their flash if I updated it. 
