[Q] Cannot connect to any 4G Signal
I recently upgraded my ROM to HyperDrive which has been working great. I have attached an image of my specs... During the last few months I've seen my phone connect more and more to 3G instead of 4G, now just recently my phone no longer connects to any 4G at all even if I'm right next to the tower. Does any one have any ideas? I'm thinking it could be a localized problem with perhaps some of the towers, but I want to check everything on my end.
Also I was thinking about upgrading my Radio to see if that might help, my question is based on the information that I've provided with the attached image should I be able to upgrade my radio without having to wipe any data, or loose root? I've also wanted to upgrade to HyperDrive 10.2 but if I upgrade will that wipe my data too?
Thanks for your help!
p.s I have Verizon