Many people use AOL email, but they encounter issues like AOL email not working on iPhone. You can resolve it by following these steps:
Check your iPhone’s internet connection.
Slow internet might be the cause of AOL email not working.
By using Airplane mode, you can resolve the AOL email issue.
Click on the Settings icon from iPhone.
Tap the option for airplane mode.
Turn on your Airplane mode by clicking the slider, then touch it again to turn it off.
You can now open AOL email and see if the issue has been resolved or not.