I can also confirm that 5 GHz remains as an issue even with iOS 11.2 that was released today.
I have the same issue. Wifi keeps on dropping especially while streaming videos. This is really annoying and the troubleshooting steps you provide is not helping. I am not sure if this is a bug from the recent iOS update or some kind of hardware issue that this needs to be checked/verified by Apple Tech support.
I keep on calling Apple Help Desk for this issue but the line was busy.
FYI - its not with the router coz mine, its just besides me.
Same issue on my side! This is embarrassing, I want my money back
I did find a second DHCP server in my network, only apple devices had problems with this server. I disabled it and everything works again.
Eu tenho o mesmo problema, toda vez q vou fazer uma atualização ou baixar um app o Wi-Fi fica caindo.
ImpossÃvel isso.
Same exact issue ! Out of options frankly and I think Apple has to fix this problem !
Same issue !!
having a problem with Wifi on a so expensive device it's ridiculous!!!
Any news about the case with Apple ?
I agree!!
Tnx, worked for me too 🙂
i did same step, however, it doesn't help me.
I have done the update to iOS 11.2, Forgotten WiFi Networks and rejoined, shut my iPhone 8 Plus off completely and restarted and still have connection issues. Please help.
Go to Settings -> Wifi -> Tap the " i " with the circle around it for your connected Network and Toggle Off Auto-Login
And then? Or, are you saying that each time I want to connect to a network I use, I will have to manually connect? How convenient 🤔
iphone 8 plus wifi issues