How to Update Samsung Galaxy Core 2 Duos SM-G355M to Official Android 4.4.2.

This is Update official android 4.4.2 Kit Kat tutorial of Samsung Galaxy Core 2 Duos SM-G355M. In this tutorial you will find all steps with image, therefore it is safe and very easy method to Update your Samsung Galaxy Core 2 Duos SM-G355M. It’s 100% work on your Samsung Galaxy Core 2 Duos SM-G355M. If is it so then you need to stop searching and start download and implementing to your deices.

Pre-Requisites to Rooting your Android device. 

1.       Follow this procedure only and only if you have Android Device with the specific model number.

2.      Your device should be charged more than 80%.

3.      Make sure you have all the backup of your internal and external stored files.

4.      Backup all your important contacts

5.      Backup all your important sms messages

6.      Make sure you have USB debugging mode enabled.

7.      Don’t Try to flash this rooting process to any other Device

Must Read:- Another Method to Root Any Android Device

Must Read:- Click Here to Video tutorial for How to Root Any Android Device.

Download Tools Requirements:- 

1.       Download ODIN flash tool V 3.09:- Click Here to Download. 

2.      Download Samsung USB Driver:- Click Here to Download

3.      Download Android 4.4.2 Official Stock ROM:- Click Here to download

Download Mirror

Click Here to Update your Samsung Galaxy Core 2 Duos SM-G355M.