Even though the solutions below are no guaranteed fix for ios internet not working for iphone 7 and iphone 7 plus.
Iphone 7 plus wifi not working solution.
Look for wi fi networking and turn off the switch next to it.
Iphone 7 wifi problem.
After disabling wi fi networking check again if wi fi is already working.
To manually check for and install a carrier settings update.
Apple has determined that a small percentage of iphone 7 devices may show no service in the status bar even if cellular coverage is available due to a component that has failed on the main logic board.
We encourage you to share this article on social media so you can be the one to help your friends and family when their iphone 7 is not connecting to wifi.
Restoring to factory settings.
You can try to switch to googledns or opendns and see if this solution will fix the problem.
Reset network settings on iphone 7 and iphone 7 plus.
Make sure that your device is connected to a wi fi or cellular network.
Another cause that results to no wi fi on iphone 7 plus issue is the dns servers from your isp.
Your iphone 7 is connecting to wifi again and now you won t rack up a huge data bill.
Tap settings general about.
If resetting all the settings doesn t work to fix your iphone s wi fi problem it s time for the nuclear option.
Turn on your iphone 7 or iphone 7 plus.
If an update is available you ll see an option to update your carrier settings.
From the home screen open the settings app.
The first solution that should solve your iphone 7 or iphone 7 plus wifi problems and issues is by resetting your network settings.
Unlike a simple restart resetting to factory default settings is the process by which you delete everything on your iphone and return it to the state it was in when you first took it out of the box.