iPhone 12 Pro Max
Resetting network settings
If you have problems using network configurations on your phone, such as mobile data, Wi-Fi or Bluetooth, resetting the network settings may help.
If you have problems using network configurations on your phone, such as mobile data, Wi-Fi or Bluetooth, resetting the network settings may help.
Press Settings.
Press General.
Press Transfer or Reset iPhone.
Press Reset.
Press Reset Network Settings.
Press Reset Network Settings.