Are you a proud owner of T-Mobile Samsung Galaxy S III SGH-T999L? Androidbiits.com brings a great news for the people who are using S III SGH-T999L. Android 4.3 Jelly Bean UVUBNF4 [T999LUVUBNF4] has been released for T-Mobile Samsung Galaxy S III SGH-T999L. Are you planning to install T999LUVUBNF4? Dear friend, I am here to help you in updating your S III SGH-T999L to Android 4.3 UVUBNF4. Recently, I have posted the steps for updating Samsung Galaxy Trend 3 SM-G350E to Android 4.4.2 G350EXXU0ANH3. Now I am going to write the step-by-step instructions to update T-Mobile Samsung Galaxy S III SGH-T999L to Android 4.3 Jelly Bean UVUBNF4 [T999LUVUBNF4]. This is really a great news for S III SGH-T999L owners who are bored with the old firmware.

I am expecting that you will be able to install Android 4.3 Jelly Bean UVUBNF4 [T999LUVUBNF4] on T-Mobile Samsung Galaxy S III SGH-T999L without facing any difficulty after reading the steps posted in Androidbiits.com. T999LUVUBNF4 will bring some improvements on your S III SGH-T999L. I forgot to say that soon you will be able to root Samsung Galaxy S III SGH-T999L on Android 4.3 Jelly Bean UVUBNF4. You should note that T999LUVUBNF4 is available only for Samsung Galaxy S III SGH-T999L owners. If you are not an owner of S III SGH-T999L, then you should not download Android 4.3 UVUBNF4 [T999LUVUBNF4]. Well, you must backup your data in a safe place before updating your S III SGH-T999L. You don’t forget to install S III SGH-T999L USB driver on your PC.

Below are the steps using which you can install Android 4.3 UVUBNF4 [T999LUVUBNF4]. Androidbiits will not be responsible if your SGH-T999L got damaged while being updated to T999LUVUBNF4. Your SGH-T999L battery level must be above 82% before following these steps.

How to Install Android 4.3 Jelly Bean UVUBNF4 [T999LUVUBNF4] on T-Mobile Samsung Galaxy S3 SGH-T999L

1. First, you need to download Android 4.3 Jelly Bean UVUBNF4 [T999LUVUBNF4] on your PC.

2. Now you have to download Odin to install T999LUVUBNF4.

3. Now you have to put your Galaxy S III SGH-T999L into download mode using these steps:

• Turn off your T-Mobile Samsung Galaxy S III SGH-T999L carefully.
• Press your S III SGH-T999L volume down button and home button simultaneously.
• Press your S III SGH-T999L Power button at the same time while pressing its Home button and volume down button.
• Press your S III SGH-T999L volume up button after viewing a warning message to put it into download mode.

4. Launch Odin on your PC and connect your S III SGH-T999L with your PC via USB cable.

5. You can see a message in the bottom left corner of Odin after connecting your S III SGH-T999L with your computer.

6. Now you have to extract the ZIP file of Android 4.3 UVUBNF4 on your PC downloaded in STEP 1.

7. Once you have successfully extracted the ZIP file of Android 4.3 UVUBNF4, 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.

Dear reader, now you need to wait until your SGH-T999L is restarted. Once it is restarted, you can enjoy T999LUVUBNF4. In this way you can install Android 4.3 UVUBNF4. If you are facing any issue while installing T999LUVUBNF4, then you can share your difficulty with me in the comment section below.