Mail App screen blank after upgrade to iOS 13 on iPhone 6s Plus

Try the following order:

1. Go to Settings - Accounts and passwords and unset the Mail option for every mailbox you sync
2. Remove the Mail app from your iPhone
3. Hard reset your iPhone (https://support.apple.com/en-us/HT201559)
4. Once back, re-install Mail from the App Store
5. Go to Setting - Accounts and password and re-enable just one account (iCloud or Gmail for instance)
6. Check if Mail works for that one, and then try re-enable the remaining ones, one at a time

Hope it helps.

Hi, had the same problem. I solved by deleting the Mail app on the iPhone and reinstalling it again. Once re-installed, go to Settings - Accounts and passwords and re-enable the E-mail for the ones you want to sync. Depending on how much mail you have, this can take some time, but worked for me.

Why would they release an update with a bug like this? Why haven’t these eggheads released a patch if it’s a well known problem? It is very irritating that you have to nuke your devices every time they don’t vet an update. I am sure this was known during the beta test.

I have the same issue. I have tried removing mail app, deactivating reactivating accounts, reset network settings but nothing is working. Have you resolved this?

I tried the same steps 3 times over and no luck. I have an iPhone X.

I event had it try to just sync 1 day of mail which is probably less than 50 emails and it still didn't work.

Thanks for the advice but unfortunately it didn't work for me.

I enabled one account that had less than 5 emails in it to keep the volume low and the app just crashes.

Thank you!! That worked straight away. I wasn’t hopeful as I’m sure I’ve done that sequence before but it worked. Important point is probably the syncing 1 at a time.

No luck for me, followed this sequence three times now. Still does not work...Anything else worth trying?

Maybe a regular reset, instead of a hard reset, on step #3.