Wifi not working with iOS 11.4

I agree I do believe this has something to do with the update. My phone was working just fine and all of a sudden it starts restarting itself multiple times till it turned the WiFi off I haven’t been able to switch it back on since and I have tried resetting every setting there is to offer and nothing will fix this issue

I drove back from the Florida Keys two days ago to Chicago and finally let my iphone 7 plus phone update to 11.4 while I slept. Now today I search and find out I am not the only one that cannot stay connected to a Wi-Fi that I know works. The Wi-Fi is on and off and seems to reconnect if I get 1 foot away from it but then walk away and I can’t hold a signal even at -40 dB which is not that weak of a signal... it will not stay connected. There must be millions out there thinking it is their Wi-Fi that is not working and it’s really the upgrade to 11.4 ....apple please fix this ! I have to switch over to my Internet connection to stay connected and use up my monthly 22 gigs.

All started immediately after I changed my phone over to 11.4.

Having the same issue on my 6s. Wifi only works if I am standing within a few feet of the router. As I move away the signal weakens and dies. It worked fine before I upgraded to 11.4. Basically, I have no wifi now. Bluetooth seems to be a lot weaker as well since the upgrade - it disconnects constantly. Tried resetting and reboothe device and it made no difference.

Apple’s “12 will be out soon” suggests that they know that 11.4 & 11.4.1 are causing major issues with WIFI access! Please using their provider download allowance when they think that they are using Wifi!

Don’t forget to manage your WiFi assist

Definitely a problem with 11.4

I have two iPhones (one is for work ) and have upgraded to 11.4 on only my personal phone. Work phone connects immediately to my home WiFi while my perphone will not

This didn’t work for me. My wife on 11.3.1doesnt have this issue. I’ve told her under no circumstances downgrade to 11.4 (it is a downgrade in performance) as your WiFi access and batter you will take a hit.

Apple needs to stop giving run around reset this and reset that and turn phone off and on Etc. Fact is plain and simple I updated my IPhone X and my IPad Pro to the new 11.4 and magically WiFi and Data stops working it chooses every once in awhile to work but for the most part you can’t do anything. Apple needs to fix the issue in software and stop trying to pass it on as something else.

This has happened to myself and my husband after the iOS11.4 update. I tried turning off our modem and unplugged it and still won’t stay comment. We are now out of our wireless data due to this and have not had that problem before. I hope appple corrects this problem soon.

Yes and now I received a message from AT&T my service provider that I am 100% through my Data and today is the 17th! Since WiFi doesn’t work from IOS 11.4 update its drained my Data plan to nothing. Thanks Apple

Same thing here. After upgrading to 11.4...wifi is a big issue. Can manually connect, however my phone looses it's connection after 1 minute. It also gives a lot of "wrong password" messages, connects, and wifi dies. Other devices not affected...Ipad running IOS 10, Huawai etc

Hi Putyur,

Can you please suggest the steps to reproduce this wifi issue, I am using Iphone 6s and Ipad Air 2. That will be great if you can help me with this, as I am not seeing on my devices after upgrading, I would like to check the behavior.

Thanks,

Dheeraj

Hi Arty50,

Can you please suggest the steps to reproduce this wifi issue, I am using Iphone 6s and Ipad Air 2.

That will be great if you can help me with this, as I am not seeing on my devices after upgrading, I would like to check the behavior.

Thanks,

Dheeraj

Same here iPhone7 plus. Had to stop using WiFi after upgrade and use LTE instead. WiFi connects to my home router but hangs and will not browse. All other Apple devices, that have not been upgraded on same network are fine.

My x phone does connect but when I FaceTime for example to my son he can’t see me because it says poor quality and my wife and kids haven’t update and even on the 5s talking on FaceTime get no Poot quality problems from the same spot. And i started having that problem after up

Unfortunately no solution to all of our problem

Wifi to ios 11.4 iphone 6 and my iphone 8 keeps disconnecting all time losing connection forget password....

Apple sorry but always something with the ios upgrades 1) battery issues 2)wifi issues what next .....????

Give us a quick bug fix now...