Apple iPhone 12 Pro Max
iOS 17
Reset 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.
1. 1. Find "Reset Network Settings"
Press Settings.
Press General.
Press Transfer or Reset iPhone.
Press Reset.
Press Reset Network Settings.
2. 2. Reset network settings
Press Reset Network Settings.