Many apps and services from your Samsung Galaxy S8 smartphone work with a dedicated account. From Samsung and Google to Office and WhatsApp, with so many others in between, adding or removing accounts for any of these is a normal process.
If you only got to experience the first part, today you are going to discover how simple the second part is. All these accounts are listed under a particular menu and to remove them, you will simply have to access that menu, select the account, and delete it.
How To Remove An Account On Galaxy S8 And Galaxy S8 Plus: Go to the Home screen of the Samsung Galaxy S8; Launch the App menu; Access the Settings; Tap on Accounts; Tap on the account you wish to delete; In the menu that will open, tap on MORE; In the pop-up that will open, tap on Remove Account; Wait for it to finish the removal process and leave the menus.
The process is generally the same with all the accounts from your Samsung Galaxy S8. In some instances, you might be required to select the email address associated with that account as well. But once you do that and follow all those steps, the account will no longer be linked to your smartphone.