My wifi is not working?
Since December my wifi stopped working. When I try to turn it on, it just won't. In the beggining i thought tha it was a saftware problem, but when I brought it to samsung they said that it was the hardware and wanted to charge R$500,00 to change the wifi module. I am thinking of changing it myself, but i can't find any tutorial on the internet and I don't want to do it not knowing how to. I would be pleased if you made a tutorial teaching how to fix the wifi. Thank you