Wifi gets connected but no internet access..?

This is most likely a network problem, not a phone problem

password may be incorrect

"While watching Roku, it suddenly stopped saying I was not connected to the internet. I opened my Alcatel, removed the battery and then put the battery back in, closed the back and the TV worked, well, ok, only for about 10 minutes.

I had to call my carrier who informed me I was on a limited plan with my Alcatel and reached my data limit. My options are to get internet from an outside source or increase my data usage on the Alcatel. I increased it to no limit but will have to find an outside source as T-Mobile is expensive."