1. Go to the 》Settings.
2. Click on 》Accounts and Backup.
3. Go to the 》Samsung Cloud.
4. Click on the 》Dots.
5. Click on 》Settings.
6. Click on 》Samsung Account.
7. Click on 》Apps and Services.
8. Go to the 》Connected Services.
9. Click on 》Microsoft.
10. Click on 》Disconnect.
And you are done here.
