4/01/2013


Galaxy S Duos S7562 : Upgrade to XXAMC1 ICS 4.0.4 Official Firmware


if you are the owner of Samsung Galaxy S Duos S7562 and waiting for official upgrade then I have a good news for you. Now you can upgrade your Galaxy S Duos S7562 to Android  XXAMC1 ICS 4.0.4 official firmware. This upgrade will fix all minor bugs which covers Wi-fi and network issues. So follow the given instruction and upgrade your Samsung Galaxy S Duos S7562 and enjoy with new official firmware.
Galaxy S Duos S7562 300x258 Galaxy S Duos S7562 : Upgrade to XXAMC1 ICS 4.0.4  Official Firmware
Important Note: This Firmware is taken from a very reliable developer from XDA Forum and is completely safe to install on your device.Yet we would adivce you to go for this upgrade at your own risk as neither this site nor the author can be held responsible for any problem in upgradation such as bricking of Device. However, this happens only in rare cases.Also you would lose warranty of the hardware(if any) after upgrade.
To make it easier for Samsung Galaxy S Duos S7562 users, the entire upgradation process has been divided into two easy to understand parts:
         Pre-Upgardation Steps.
  • Final Upgradation Steps.
Please follow all the steps with extra care and don’t miss even a single step.

Pre-Upgradation Steps for Galaxy S Duos S7562

  • First of all make sure that your device is Samsung Galaxy S Duos S7562.(Check at Settings> About Phone). Don’t try to run this upgrade on any other version.
  • Also, this upgrade can only be executed on unlocked boot loader devices.
  • We would advice the users to first take a complete backup of the existing ROM by using Nandroid Backup and Restore App.
  • Important data such as SMSContacts etc.can also be backed-up on PC or any other device .
  • Also make sure that your Galaxy S Duos S7562 is at-least 55% charged as the upgrade will be done on the battery power.
  • Next, we would recommend to disable all the anti-virus(if any) which are running on your Device. Also uninstall the Kies package from the computer which will be used to upgrade.
  • Now th important step,enable USB Debugging on your cellphone (The option available at Settings > Applications > Development > USB debugging ).
  • With this, your Galaxy S Duos S7562 is now ready for upgradation to Upgrade to XXAMC1 ICS 4.0.4  Official Firmware.

Final Upgradation for Galaxy S Duos S7562

  • First of all, download the Galaxy S Duos S7562 ICS 4.0.4 Firmware Package and odin on your Laptop/PC.
  • odin3 screenshot android upgrade Galaxy S Duos S7562 : Upgrade to XXAMC1 ICS 4.0.4  Official Firmware
  • After the download is done, transfer the Zipped folder to the SD card using USB cable.
  • Now disconnect you device from PC/Laptop and turn it off (so that it can be started into recovery mode).
  • Now Press Volume Up button + the Home key button (the middle button). Keeping holding them and switch on your Mobile using Power Key.
  • Your device will now boot in recovery mode. If it is not, try repeating the above steps.
  • Now in the recovery mode, Select “Wipe data/factory reset” >> “Wipe Cache partition”.
  • Then select “install zip from sd card” >> “choose zip from internal sd card”.
  • Then select the zipped folder you’ve downloaded and your Phone will start upgrading.
  • After the upgrade is completed, just restart your cellphone.
With this, you’ve successfully upgraded to  Upgrade to XXAMC1 ICS 4.0.4  Official Firmware. Enjoy your cellphone with more efficiency. If you face any issues during upgradation, feel free to ask us in the forn of comments below.
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