Facing issues in Mail app after iOS 18.1 update on iPhone 13 Pro Max

After my update to IOS18.1.1 last night, no mail comes in to my iPhone or iPad. The mail contines to come into my laptop.

Similar issue. Mail app not fetching from Yahoo! Account. Fetch set to 15 mins but have to manually fetch each time. And even when mail downloads no alerts/notifictaion. Very frustrating. Apple please fix this issue.

Facing issues with mail app slow or blocked right after iOS 18.1 update...

even after I reboot phone

Email issues after updating to iOS 18.1.1 on iphone 14 and ipad air 5th gen:

• no syncing between devices; f.i. deleted mails on ipad are not deleted on iphone and vv.
• no threading anymore
• @icloud sent folder on ipad doesn't show mails sent since update
• icloud sent folder on iphone lists previews, but these 'cannot be displayed because the way it is formatted'
• junk folder from second account disappeared on iphone ( not on ipad)

I tried a few 'fixes' as mentioned in several posts, but nothing helps

Back to iOS 17.x is not (easily) possible

so.... waiting for Apple's fix.....

My iOS 18.1 mail app is repeatedly crashing and redrawing the screen. Happens daily but a little hard to reproduce.

Had some draft unsent emails hanging around, possibly related

I have the same issue with the ios 18.1 update. All gmail account subfolders are there, but no aol. I have gone in and deleted and added the mail account several times; forced shut down and restart phone; airplane mode; and even added the "/" in the mail path. Nothing is working!

I got a similar problem on iOS 18.1.1. Mails are sometimes not loading, but the bigger problem is that when I delete or read mails on my mac, my iPhone is not updating the state of the mail to read and does not remove deleted mails.

It worked without problem on iOS17. I completely removed the account and installed it again. The settings are all double-checked. The account works without problems on macOS Sequoia.

Is there a reason you aren’t allowing it to push to your device automatically?

I would suggest changing the fetch to Automatically instead of a times increment and see if you have the same experience with fetch issues.

I also import my other email accounts through my iCloud account to use push with them as they can only fetch. Have you tried that?

If you use iCloud mail go to settings > user icon at the top > iCloud > mail > import messages

You can set up yahoo to import into iCloud there.

Did you read the bottom part too?

“Your iPhone will fetch new data in the background only when on power and Wi-Fi”

I have deleted and re added my email account at least 6 times - to no avail! This is very frustrating. At first I was unable to send or receive mail; now I can receive but not send. REALLY? Fix this!!

Was unable to get email (except junk mail!) after updating to 18.1.1. Apparently update changed me from a pop account to imap. Had to delete email account and add it back in as pop account.

Ok my issue is resolved! After trying all the “delete mail app”, “delete mail account”, add the “/“, and other supposed remedies, it turns out to be something much more simple! Just go into the folders view of the mail app and click on “Edit” in the upper right corner then click on “Add Mailbox” at the bottom of your mailbox list and you will find all your subfolders. You have to click on each and every one for each mail account and then click done. Next, force close the app (swipe up). Then just be patient and let everything load. It took me about 30 mins and now all my subfolders are back!

Ok my issue is resolved! After trying all the “delete mail app”, “delete mail account”, add the “/“, and other supposed remedies, it turns out to be something much more simple! Just go into the folders view of the mail app and click on “Edit” in the upper right corner then click on “Add Mailbox” at the bottom of your mailbox list and you will find all your subfolders. You have to click on each and every one for each mail account and then click done. Next, force close the app (swipe up). Then just be patient and let everything load. It took me about 30 mins and now all my subfolders are back!

The issue can be fixed by re-entering the password.

(At least that's what helped me solve the problem)

To do this, go to settings. Slide the screen down to where it says Apps (tap on that)

Tap contacts then tap contacts accounts,Select the email you are having problems with and re-enter the password.

I’m having issues with my iMessage since updating to iOS 18.1. I merged a contact then unmerged it. Now all of my messages to the main contact are gone and are now being found under the contact that was linked to it today, but I never text before

I want to acknowledge Oswaldo for solving my problem of mail not connecting while checking for new mail. My issue was with an IPad Pro running 18.1. I was plagued with not getting new mail for weeks. I followed Oswaldo’s suggestion of simply re-entering my password and now I get new mail immediately. Many thanks O!