The good news is that for all AT&T Galaxy S4 devices’ owners, AT&T mobile career has released a new Android 4.4.2 KitKat OS update. However, many users have not received this latest OTA update, they can use a manual step by step instructional guide.
This post will teach you how to install the official Android 4.4.2 KitKat update for A&T Galaxy S4 device.
Before beginning the update process, you need to follow some guidelines:
Congratulation, you have successfully installed the new Official Android 4.4.2 KitKat OTA Update for AT&T Galaxy S4. For any other supplementary questions, you can use our comments section from below.