Thank you so much. Great information. On another note, if I can't get a 4g signal and I sign on to a public wifi to just send a text message, is it possible that someone is digging through my phone every minute I'm signed in to that wifi?
At this point, if I can't plug my laptop into a secured internet connection I don't feel safe doing my banking. Doing my banking and paying bills over 4g or someone else's wifi network (Walmart, Home Depot, Best Buy, etc.) seems risky to me. There are APPS and websites out there that tout that...