Default Email Account. Now, scroll to the section that says You. This is the rule you will see in action every time.
Launch the Mail app from your Home screen. Google defaults to the first account you logged in with. Tap the account you would like to use as your default mail account.
My personal account was not my default account so I could not figure out why this was happening.
Click the wrench icon on the upper-righthand corner of your browser.
Launch the Mail app from your Home screen. There has to be at least one default outgoing account and one default incoming account. It looks like a paper and pencil in the bottom right corner of your.