[Q] S5 WiFi Problem Grey Ticker Common Solutions Not Helping topic

I have upgraded to ANG3 ever since I got my new phone 2 weeks ago. I rooted a week ago, and just recently the WiFi ticker on my notification is in the semi gray and green (turning on) and I wiping cache and reset and I tried turning off smart switch by dialing *#0011# and it's no use. Please help :( I plan to go to my local carrier tomorrow because I am thinking of a replacement the catch is I didn't buy the phone from them but it was activated by them after I got a data plan which I disconnected recently.