Forum Discussion
Moving from Exchange on prem to Exchange online - how to migrate?
Hi We have all our mobile phones registrated in Intune and connect to our on prem Exchange server with the Outlook app via an Outlook app config. Now we want to migrate the mailbox to Exchange onli...
Unfortunately, I haven't found any other way to do it either. I actually had to explore exactly this scenario recently, and my findings are the same: after configuring Outlook Mobile through app configuration, you can't change it without removing the account from the device.
Adding a new account also works, if I remember correctly, but that still requires manual removal of the old account.
Got a solution from Microsoft to use "Hybrid Modern Authentication" to solve the migration. Is it someone who has any experiance from this?