How To Install UMAMA1 Android 4.0.4 ICS on SGH-I497 Galaxy Tab 2 10.1

AT&T Galaxy Tab 2 10.1 I497 owners in Jamaica received a new Android 4.0.4 ICS firmware for their tablet. The latest released firmware that we talking about is I497UMAMA1 Android 4.0.4 ICS. You probably expecting Android 4.1.1 Jelly Bean but for now there is no news on it and you are advised to go with this latest ICS update. The firmware update I497UMAMA1 Android 4.0.4 ICS is available over KIES as well as OTA but if some reason you unable to access it then continue reading to download and manually install I497UMAMA1 Android 4.0.4 ICS firmware on Galaxy Tab 2 I497.

In this article we will guide you to install I497UMAMA1 official firmware update in Galaxy Tab 2 10.1, model number I497. For this, we will use a tool called ODIN that will help us to flash the stock 4.0.4 ICS firmware in Galaxy Tab 2 10.1 I497 . However, in this process you may lose all your existing installed apps and personal settings. You should follow this guide carefully to properly backup your data that you can restore later.


Android 4.0.4 ICS UMAMA1 Firmware Details:

Version: 4.0.4
Date: 2013-01-15


This tutorial is only for Galaxy Tab 2 10.1, model number I497. Don’t try this guide in any other Android device. Check your device’s model number in: Settings » About tablet. Also, we are not responsible for any damage caused due to the instruction given in this page. Try this at your own risk. Although, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.

Pre Requisites:

Backup your data first using below mentioned instructions, so that if you lost any data you can recover it easily.

SMS & Call LogUse SMS, MMS & Call Log Entries Backup & Restore App
Contacts & SettingsUse Android default backup options.
Images, Songs, Videos, Files – Copy to Internal/External SD card.
APN and MMS Settings – Note down from the path “Applications > Settings > Wireless and Network > Mobile Networks > Access Point Names


  1. Make sure your device have at least 80% battery power. [How to Check Battery Percentage in Android Device]
  2. You already have USB Driver Installed for Galaxy Tab 2 10.1 in your PC. [Download USB Driver]
  3. Make sure USB Debugging is enabled. [Guide]

If you follow everything that we mentioned above, you are ready to move into next page of this guide where we summed up detail instruction on how to flash I497UMAMA1 Android 4.0.4 ICS official firmware update for Galaxy Tab 2 10.1 GT-I497.

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