I have rest the Wi-Fi box, I have turned the phone off, I have reseted the phone network settings, and everything I could think of. I even turned the phone Wi-Fi off and turned it back on. The Wi-Fi on my laptop works just fine. I have a Samsung galaxy s6 edge. What should I do?
Read more: My phone will not connect to Wi-Fi and constantly says authentication error occurred and I have done so much?