How to Root Samsung Galaxy S3 (SGH-T999)

There’s no single method to get root access. Different devices will have different procedures. That said, if you’re planning to root Galaxy S3 SGH-t999, you need a method specifically designed for that model.

Rooting usually takes a few minutes. But it requires downloading and running of an app that lets you get into the root file of your device. The SGH-t999 from T-Mobile offers a superb performance. Once it’s rooted, you can take advantage of its features without restrictions.


Before you even consider beginning with all of this, you must make a backup copy of your phone, charge it to at least 80 percent and ensure that you have a Windows computer.


You’ll need to download the Odin tool and CF-Auto-Root . Plus, ensure that you have the latest USB driver for your device.

After you have downloaded and installed the required tools, let’s begin the process of rooting Samsung Galaxy S3 SGH-T999!

– On your phone, enable USB Debugging mode by going to Settings, Developer Options and check the USB Debugging.
– Go to Downloading Mode by switching off your device. Then, press and hold its volume down key and power button simultaneously, for at least 10 seconds.
– Wait until you see a warning message on your phone’s screen. It’s a sign that you have entered the Downloading Mode.
– On your computer where you have downloaded the above files, double click the Odin file and run the tool.
– Connect your phone to that computer.
– Wait until Odin detects your device.
– On the Odin window, click the PDA button.
– Choose the CF-Auto-Root file where you’ve saved such file.
– Click the Start button in the Odin window
– When you see the Pass green box in the Odin window, it indicates that the process has been completed.
-Now, your phone reboots automatically. You’ll see a passage pass.
– Disconnect your phone from your computer.
– Go to your phone’s Application Menu.
– If you can see the SuperSU app, it means that you have successfully applies this tutorial.

That’s it! Keep in mind that the above tutorial doesn’t work for Mini or i9300.

Make sure to check out my Galaxy S3 page for future updates.

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