Androidbiits.com brings another wonderful news for all Grand 2 Duos SM-G7102 owners. G7102DDUBNK1 Android 4.4.2 KitKat DDUBNK1 has been released for Samsung Galaxy Grand 2 Duos SM-G7102. New users of Grand 2 Duos SM-G7102 may be wondering how to install G7102DDUBNK1. Dear friend, I am here to write the steps for updating your Grand 2 Duos SM-G7102 to Android 4.4.2 DDUBNK1. Recently, I have written the tutorial for updating Samsung Galaxy Note 3 SM-N900 to Android 4.4.2 N900XXUENJ3. Now I am going to publish the step by step guide to update Samsung Galaxy Grand 2 Duos SM-G7102 to Android 4.4.2 DDUBNK1 G7102DDUBNK1. All Grand 2 Duos SM-G7102 users must follow this guide to install G7102DDUBNK1 on their phone.

I am expecting that you will be able to install G7102DDUBNK1 Android 4.4.2 KitKat DDUBNK1 on your Samsung Galaxy Grand 2 Duos SM-G7102 wonderfully without facing any difficulty after reading the steps posted in Androidbiits.com. G7102DDUBNK1 will bring many improvements on your Grand 2 Duos SM-G7102. Oh Yes, Another exciting news is that soon the owners will be able to root their Grand 2 Duos SM-G7102 on Android 4.4.2 DDUBNK1. You should note that G7102DDUBNK1 is available only for the Samsung Galaxy Grand 2 Duos SM-G7102 owners. Well, SM-G7102 owners must backup their contacts in a safe place before installing Android 4.4.2 DDUBNK1 [G7102DDUBNK1]. If you are not using Grand 2 Duos SM-G7102, then you should not download G7102DDUBNK1.

Below are the steps using which you can install Android 4.4.2 DDUBNK1 [G7102DDUBNK1]. Androidbiits will not be responsible if the Galaxy Grand 2 Duos owners broke their phone while updating it to G7102DDUBNK1. SM-G7102 battery level must be above 82% before following these steps.

How to Install Android 4.4.2 KitKat DDUBNK1 G7102DDUBNK1 on Samsung Galaxy Grand 2 SM-G7102

1. First, you need to download Android 4.4.2 KitKat DDUBNK1 G7102DDUBNK1 on your PC.

2. Now you have to download Odin to install G7102DDUBNK1.

3. Now you must put Grand 2 SM-G7102 into download mode with the help of below mentioned steps:

• Power off the Samsung Grand 2 SM-G7102 quickly.
• Push the Samsung Grand 2 SM-G7102 volume down button and home button simultaneously.
• Push the Samsung Grand 2 SM-G7102 Power button at the same time while pushing its Home button and volume down button.
• Push the Samsung Grand 2 SM-G7102 volume up button after viewing this warning message to put it into download mode.

4. Start Odin on your PC and attach the Samsung Grand 2 SM-G7102 with your PC via USB cable.

5. You can view a message in the bottom left corner of Odin after attaching the Samsung Grand 2 SM-G7102 with your PC.

6. Now you have to extract the ZIP file of Android 4.4.2 KitKat DDUBNK1 on your PC downloaded in STEP 1.

7. Once you have successfully extracted the ZIP file of Android 4.4.2 DDUBNK1, you have to press “AP” in Odin and choose “.tar.md5″ file.

8. Now you have to push the “Start” button in Odin after selecting “Auto-reboot” option.

Yes, G7102DDUBNK1 has been installed on SM-G7102. Your Grand 2 SM-G7102 may take around 5 minutes to get restarted. Then, you can enjoy G7102DDUBNK1. In this way you can install Android 4.4.2 DDUBNK1. If you are facing any difficulty while installing G7102DDUBNK1, then you can share your difficulty with me in the comment section.