Odin is an application that we can use on a computer to repair all damage to mobile phone software branded Samsung, only the data cable connection that is connected to the phone samsung usual, as well as smart phones samsung, we've been able to transfer the firmware or flash the firmware via Odin on your computer, and also Odin Mode on samsung mobile phones must be enabled in advance.
Okay, I will show how to use Odin on samsung branded smartphone, which is a solution to the Samsung Galaxy Ace 3 GT-S7270 is again wasteful battery, the phone quickly overheat and die alone. So we have to flash the firmware or re-install the Samsung Galaxy Ace 3 GT-S7270 by downloading Odin Mode. And that is in need is a firmware file and Odin, I tested this time is Odin3_v1.85, and 100% successful.
Immediately, we point to the discussion of how to repair the smartphone Samsung Galaxy Ace 3 GT-S7270 is again wasteful battery and the phone quickly heat up dead himself. After both the above files downloaded please extract both. Open and run Odin3 v1.85.exe Odin3_v1.85 that exist in a folder by right click and run as administrator, after Odin3 v1.85.exe opens, click on the column PDA and navigate to the file S7270XXUAMFC_S7270OLBAMF6_S7270XXUAMF5_HOME.tar.md5 that is inside the folder SAMSUNG S7270.
Then turn off the smartphone Samsung Galaxy Ace 3 GT-S7270, and turn it on by pressing Volume down + Home + Power simultaneously, and release all the three buttons on the screen if the display appears "Warning !! A custom OS can cause critical problems in mobile and installed applications. If you want to download a custom OS, press the volume up key. Otherwise, press the volume down key to cancel. Volume up: Continue, Volume down: Cancel (restart phone).
Well!! such that a notification appear on the phone screen smartphone Samsung Galaxy Ace 3 GT-S7270, because the goal we want to flash the firmware by downloading via Odin, so press the volume up, after you press the volume up button, then the screen will display the logo appears as a robot android in written underneath, Downloading... Do not turn off the target !!.
Immediately connect the phone to a computer with a data cable, and the wait was Odin3 v1.85.exe detects the phone at the column ID: COM, (id: com, is the usb port address that connects to smartphones Samsung Galaxy Ace 3 GT-S7270).
And if it is detected just click the Start button. Please wait, because the firmware installation process via Odin mode on a mobile smartphone Samsung Galaxy Ace 3 GT-S7270 will begin running, and this process usually takes 7 to 10 minutes, sooner or later, usually depending on the specifications of your computer, and the firmware installation process is completed with the appearance notice "PASS!" in the column Odin3 v1.85.exe the top corner.
Next, unplug the data cable that connects to smartphones Samsung Galaxy Ace 3 GT-S7270, the phone will automatically restart for the first time, and please follow the guidelines or instructions that appear on the screen to see the phone, to your mobile phone until the main window for access.
And tutorials how to reinstall the firmware of Samsung Galaxy Ace 3 GT-S7270 via video, you can see here