J7 WILL NOT CONNECT TO NETWORK AND NOW WIFI ISSUES
I have a Galaxy J7. This isn't the first I've had network connection issues but was resolved and was working perfectly fine. But ever since the 7.0 update I am either stuck on Roaming, searching for service or emergency calls only. I have done everything I had to before and still nothing works. And now its only getting worse because now I starting to ha e issues connecting to WiFi. It will say I'm connected but I either have no internet access or I have to sign in to a known network but I go to sign in and nothing but white screen and can't use WiFi. I'm continuing to pay for service I have not even half the time if at all. Please can I get some help to fix these issues.