I live in the tri-cities area in Tennessee and whenever I turn on my mobile network and get on Facebook or Youtube it always goes off and says Use Phone for data connection when wifi is unavailable it's very annoying it makes me want to leave Verizon and never come back. I live in an area where Verizon is my only internet connection and I have no wi-fi so how am I going to use wi-fi? I really hope this gets fixed or it's GOODBYE Verizon!!!!!
I've started having some issues with my Galaxy S III thinking the data connection is gone after launching Facebook recently too. Maybe there's something wrong with the Facebook app's very recent update that makes it not play nice with the Verizon network?