How to select All Mails on your Android Email App
Step by step guide on how to select All Mails on your Android Email App:
1. Press home button.
4. Click and hold your first email. Wait until the check box appeared on the left corner of the vehicle.
5. Now click on the number on the top area of your screen. Simply select Mark All.
Now that you have all the emails selected, you may do what ever you require with it, may it be forward, mark as read or delete.
Video version of this tutorial: