How do I delete an Exchange email account from my iPhone?
Why can’t I delete an email account from my iPhone?
Delete the profile if your iPhone has one. If you have an iPhone with a corporate email account, there’s probably a profile already on it. To delete this profile, go to Settings > General > Profile and then Remove Profile.
What happens if I delete Exchange account on iPhone?
After the deletion of your Exchange account, you will be restored to the list of your accounts. Tap Add Account from this menu.
How do I delete an Exchange account from my iPhone without losing contacts?
If your exchange contacts are kept on iCloud.com, go to Settings>Mail, Contacts, Calendars… and change the setting for your exchange account to “selected”. Delete or turn off contact syncing if you want your phone’s and iCloud’s exchange contacts gone.