Change Gmail's 'from:' Address on iPhone/iPad

Change Gmail's 'from:' Address on iPhone/iPad:

This is a simple fix if you need to change the 'from:' address when sending mail on your iPhone or iPad. Works like a charm. The only drawback is you'll have to do it each time you send a message.

If you'd like to make it permanent and not have to change it each time, try putting your email on a Google domain.