Using Outlook for Android in business environments for email and scheduling
Hi,
I have a few customers experiencing this problem.
It looks like with an App update Microsoft have removed "older" SSL and TLS protocols from the Outlook App, so It can't connect to MANY IMAP servers any more.
I've seen some emails on the MS partner network relating to SSL and TLS removal.
Short of updating the server SSL and TLS config there is nothing you can do with the Outlook app.
If you swap to gmail (yuk) or Blue Mail they will connect without issue.
If you want a paid app, that in my humble opinion is the best out there, then get Nine Email.
It just works and runs rings round the Outlook app.
Hope that helps with the frustrations
Cheers
Paul