Lately my Verizon phone has been acting up. i would have posted this in a phone company forum, but it seems the only brand name i can find on the phone is verizon.
anyways, often when i attempt to make a call or send a text message with plent of service [2 or 3 bars] the call will not connect or i will get a SMS fail message when sending a text. my brother has the same phone with the same service and he can stand right next to me and make a call or send a text. This doesn't always happen though, only in certain areas one of which being my home

.
any ideas on why my phone is doing this and how it could be fixed?