Samsung Galaxy Ace 3 S7278U Firmware

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Samsung Galaxy Ace 3 S7278U Firmware, Samsung Galaxy Ace 3 S7278U Flash file, Samsung Ace 3 S7278U Flash Rom or Samsung Galaxy Ace 3 S7278U Upgrade file is here and ready to download free of cost.


Samsung Galaxy Ace 3 S7278U Firmware or flash file
Samsung Galaxy Ace 3 S7278U Firmware

This Firmware consists of 4files, which mean its repair firmware.You can use this firmware or flash file for any S7278U model of galaxy Ace 3.

If you are looking for China region firmware of your Galaxy Ace 3 S7278U then here is perfect match for your phone.

Possible malfunctioning reason and their solutions in Samsung Galaxy Ace 3 S7278U. Your phone suddenly hangs , stuck on logo …. or you face restart problem, or your phone hang on logo and never on properly.

You need to upgrade your phone’s firmware. First we need to determine the right model of your phone, to determine model number at take a look at back side of phone,there should be sticker with details of your phone model and its installed firmware.

Make sure your phone’s firmware number should be Ace 3 S7278U, in case of mismatched version of firmware you will hang in a middle .

Here is detail info of firmwares like country, carrier, Android version, file size etc.

File Name:
Country: China
File Size: 391 MB
Android Version: 4.1.2



How to flash the Samsung phone with this firmware:

Requirements: Your Samsung Smartphone must have at-least 30-40 % of phone battery to have out the flashing process.

First you require to open up and extract firmware bundle which is given below.

Step One: firstly you will need to download these USB drivers which are essential in this all process. After downloading, install these in your PC/Laptop, to set up these you need to have Administrator rights of your PC.
More steps are here to follow the link: How to Flash the Samsung phone.