If you’re having trouble with your iPhone’s address book, there is a quick and easy way to change it. Here’s how:

  1. Open the Settings app on your iPhone.
  2. Tap on “General.”
  3. Under “Device Management,” tap on “Manage Wi-Fi Networks.”
  4. In the list of networks, tap on the one you want to use. 5. Enter your Wi-Fi password if necessary and then tap on the “Edit” button next to it.
  5. Under “Mac Address,” enter a new address in the text field and then tap on the “Save” button at the bottom of the screen. ..