Skip to Main Content
/ Device How-To Center
FOR YOUR SELECTED DEVICE
Device Software Updates
How to install and uninstall apps.
How to add and manage contacts.
Learn how to turn the phone on and set up the hardware.
This article provides an overview of Visual Voicemail use.
This article describes accessibility features.
How to enable or disable Flight Mode.
Update the Software for the Samsung Galaxy Mega (i527)
This link will open a new window
© 2014 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. AT&T 36USC220506