cannot connect to wifi

It appears, from what you posted, that you have already tried everything you can do to resolve this yourself. At this point, I would suggest that you consider making a Genius Bar appointment at your local Apple Store or Apple Authorized Service Provider to have them take a look and provide you with your options for a potential resolution.

• If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network - Apple Support

cannot connect to wifi Said:

"cannot connect to wifi: My iphone SE 2020 suddenly will not connect to wifi anymore. I have tried resetting network and also full reset, but still will not connect to any wifi. Meanwhile my old iPhone 6 continues to work perfectly"

-------

If Wi-Fi on an iPhone is Not Working:

Try the Following the the Order Provided:

What to Try:

A. Restart the iPhone:

If any changes were made (i.e. Installed Apps), then Settings (i.e Wf-Fi), may have become manipulated technically. So, try restarting the iPhone:

1. Go To: Settings
2. Tap: General
3. Tap: Shut Down
4. Slide: Your Finger to the Right

B. Disable Cellular:

Try disabling Cellular, and using Wi-Fi instead, seeing if that makes all the difference. Cellular always overrules Wi-Fi.

C. Manually Restart your iPhone:

1. Go To: Settings
2. Select: General
3. Scroll to: the Very Bottom
4. Select: Shut Down
5. Slide Finger: to the Right
6. Wait: 30 Seconds
7. Power One: the iPhone
8. Try this Once More

D. 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]