WiFi is greyed out

[Infinity8]

My WiFi is greyed out. I did a reset all. I also turned off and on the airplane mode. It's still grayed out. Do I have to get a new phone?

[CasualMember]

What I heard is that it could be a WiFi issue. Not with the phone, I think.

[userqf0DtfCIJG]

N

[MrGhoul]

Did you restart your phone?
- Turn off battery saver.
- Disable mobile hotspot - If you have connected a device via a hotspot, you won’t be able to connect to a Wi-Fi network on your Android phone. 

[Infinity8]

Yes, I restarted the phone. I never ever use or have used the mobile Hotspot. It's currently disabled. The power saving mode is currently disabled. I've never used it either.