I have a grandfather unlimited data plan on AT&T with a LG G2 LG-D800 rooted. Attempting to enable phones ability to enable WiFi hotspot with third party app. Following posts I downloading sqlite and discovered the path was unavailable. Further posts direct enabling WiFi hotspot which fails as my service provider disables this function as well as it changes the status of my grandfathered plan. In trying to enable WiFi hotspot I receive a message after inputting a WiFi password
"Authentication was unsuccessful. To enable mobile hotspot on this device, go to att.com/mywireless or dial 611"
I downloaded sqlite for the specific purpose of enabling WiFi hotspot....any help to make my $2.99 purchase worthwhile is appreciated