Are you a proud owner of Samsung Galaxy S II Duos TV GT-S7273T? Today, Androidbiits is going to share a great news with the owners of S II Duos TV GT-S7273T. Yes, Android 4.2.2 UBUANG1 [S7273TUBUANG1] has been released for Samsung Galaxy S II Duos TV GT-S7273T. You may be wondering how to install S7273TUBUANG1? Dear reader, I am here to help you in updating your S II Duos TV GT-S7273T to Android 4.2.2 S7273TUBUANG1. Previously, I have published the tutorial for updating Samsung Galaxy S5 SM-G900K to Android 4.4.2 G900KKTU1ANH3. Now I am going to publish the tutorial to update Samsung Galaxy S II Duos TV GT-S7273T to Android 4.2.2 S7273TUBUANG1. This is a pretty good news for S II Duos TV GT-S7273T users who are bored with the old firmware and waiting to install new firmware update.

I am expecting that you will be able to install Android 4.2.2 UBUANG1 [S7273TUBUANG1] on S II Duos TV GT-S7273T easily without facing any difficulty after reading the steps posted in Androidbiits.com. S7273TUBUANG1 will bring some improvements on S II Duos TV GT-S7273T. Oh yes, I forgot to mention that soon you will be able to root S II Duos TV GT-S7273T on Android 4.2.2 S7273TUBUANG1. You should note that S7273TUBUANG1 is available only for S II Duos TV GT-S7273T owners who are staying in Chile. Well, you must save all your personal documents in a safe place before updating your S II Duos TV GT-S7273T. If you are not staying in Chile, then you should not download S7273TUBUANG1. Dear friend, you must install GT-S7273T USB driver on your PC before connecting your GT-S7273T with it.

Below are the steps using which you can install Android 4.2.2 UBUANG1 [S7273TUBUANG1]. Androidbiits will not be responsible if GT-S7273T got damaged while being updated to S7273TUBUANG1. GT-S7273T battery level must be above 82% before following these steps.

How to Install Android 4.2.2 UBUANG1 [S7273TUBUANG1] on Samsung Galaxy S2 Duos TV GT-S7273T

1. First, you need to download Android 4.2.2 UBUANG1 [S7273TUBUANG1] on your PC.

2. Now you have to download Odin to install S7273TUBUANG1.

3. Now you have to put Samsung S II Duos TV GT-S7273T into download mode using these steps:

• Turn off Galaxy S II Duos TV GT-S7273T.
• Press S II Duos TV GT-S7273T volume down button and home button simultaneously.
• Press S II Duos TV GT-S7273T Power button at the same time while pressing its Home button and volume down button.
• Press S II Duos TV GT-S7273T volume up button again after viewing a warning message to put it into download mode.

4. Launch Odin on your PC and connect Samsung S II Duos TV GT-S7273T with your PC via USB cable.

5. You can see a message in the bottom left corner of Odin after connecting Samsung S II Duos TV GT-S7273T with your PC.

6. Now you have to extract the ZIP file of Android 4.2.2 S7273TUBUANG1 on your PC downloaded in STEP 1.

7. Once you have successfully extracted the ZIP file of Android 4.2.2 S7273TUBUANG1, you have to press “AP” in Odin and choose “.tar.md5″ file.

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

Now you need to wait until GT-S7273T is restarted. Once it is restarted, you can enjoy S7273TUBUANG1. In this way you can install Android 4.2.2 S7273TUBUANG1. If you are facing any difficulty while installing S7273TUBUANG1, then you can share your difficulty with me in the comment section below.