Phone keeps switching between wifi and 5g.

My iphone 12 keep switching between wi-fi and 5g repeatedly. I can't figure out what to do. It was working fine before iOS 15, but now it keeps flipping back and forth between the two. What do I do???

iPhone 12, iOS 15

Posted on Oct 24, 2021 9:22 PM

Reply
Question marked as Top-ranking reply

Posted on Oct 24, 2021 9:35 PM

Drummer2203 Said:

"Phone keeps switching between wifi and 5g.: My iphone 12 keep switching between wi-fi and 5g repeatedly. I can't figure out what to do. It was working fine before iOS 15, but now it keeps flipping back and forth between the two. What do I do???"

-------


Two Things:


A. Reset All Network Settings to Default:

Example of items that will be reset: (Wi-Fi Passwords, VPN Connections, etc)

  1. Go To: Settings
  2. Tap: General
  3. Tap: Reset
  4. Tap: Reset Network Settings.
  5. Enter: [Your Passcode]


B. Clear Temporary Internet Files:

If Safari is slow, try clearing out your Temporary Internet FilesHistoryCache, and CookiesGo Here: Clear your Safari browser history and set up content blockers on your iPhone, iPad, or iPod touch

1 reply
Question marked as Top-ranking reply

Oct 24, 2021 9:35 PM in response to Drummer2203

Drummer2203 Said:

"Phone keeps switching between wifi and 5g.: My iphone 12 keep switching between wi-fi and 5g repeatedly. I can't figure out what to do. It was working fine before iOS 15, but now it keeps flipping back and forth between the two. What do I do???"

-------


Two Things:


A. Reset All Network Settings to Default:

Example of items that will be reset: (Wi-Fi Passwords, VPN Connections, etc)

  1. Go To: Settings
  2. Tap: General
  3. Tap: Reset
  4. Tap: Reset Network Settings.
  5. Enter: [Your Passcode]


B. Clear Temporary Internet Files:

If Safari is slow, try clearing out your Temporary Internet FilesHistoryCache, and CookiesGo Here: Clear your Safari browser history and set up content blockers on your iPhone, iPad, or iPod touch

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Phone keeps switching between wifi and 5g.

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.