Root Galaxy J3 2017 SM-J3308 and install TWRP on Android Nougat 7.1.1


Root Galaxy J3 2017 SM-J3308 and install TWRP on Android Nougat 7.1.1: Hello friends! Today, in this post, we are going to discuss rooting and how all the Galaxy J3 2017 SM-J3308 users can easily root their device after installing TWRP on Android Nougat 7.1.1. Rooting might sound like an outrageous task but in reality, it is incredibly simple. Rooting is such an easy task that it can be done by anyone be it a programmer, developer, or even a casual Android user given they know the proper steps. Once the user has gained root access, they will open up the doors to a wide range of features which will give them a lot of special benefits. After rooting, the user will be able to tinker with the settings, play with the interface, delete the bloatware, unlock hidden features which were not present in the factory version, and more.

The Galaxy devices come with a wide range of amazing devices which have some of the most advanced technology available in the market. Its Galaxy J3 2017 SM-J3308 comes with a long list of exciting features and specifications. It sports a 5.0-inch display screen with HD resolution of 1280×720 pixels. It comes packed with an Exynos 7570 processor, 3 GB RAM, and 32 GB internal storage capacity. It comes with Android 7.0 Nougat OS out of the box and a 2600mAh battery. Its other features include a 13.0 MP primary camera, a 5.0 MP secondary camera, Wi-Fi, GPS, Bluetooth, and more.

In case you are a Galaxy J3 2017 SM-J3308 user that is looking for ways to root their device, then this post will be highly beneficial for you. In this post, we are going to give you a step-by-step guide to help you root your device within no time. But before beginning with the guide, we will give you all the basic details which you must know regarding rooting.

What is Rooting An Android Device Mean?

Rooting is the process of gaining full admin control of the Android device.You can use the device to its full potential,‘Rooting’ means giving yourself special privilege or “root permissions” on your phone. It’s similar to running programs as administrators in Windows.

After rooting your device you can install different MODs, kernel, ROMs on your device.You can install latest Android updates (like the Android 6.0.1 marshmallow) On old device by installing third party ROMs like CyanogenMod 13.You can overclock the CPU and GPU of your device to get the best performance.You can hibernate any app you want.You can underclock the CPU to get better battery life.

For more information about Android rooting, check out our detailed post here > What Is Rooting Android Phone? Advantages And Disadvantages

Warning: will not be held responsible for any kind of damage occurred to your device while following this tutorial. Do it at your own risk.Follow the step by step careful to get your device rooted without any issues.


  • Make sure that the USB drivers for your Android device are installed on the PC. (check download section below)
  • Follow the below Guide Exactly or else it may lead to brick your device. is not responsible for any damage.
  • Enable USB Debugging.Guide > How to Enable Developer Options, USB Debugging and OEM Unlock on Android
  • We recommend to take complete backup and proceed.
  • Maintain 50-60% battery to prevent sudden shut down between the process.



How To Install TWRP and Root Galaxy J3 2017 SM-J3308 On Android Nougat 7.1.1

Root Galaxy J3 2017 SM-J3308 and install TWRP on Android Nougat 7.1.1

If you want to root your device then you have to install TWRP via Odin then you can flash the SuperSu or Magisk to get root access.We recommend Magisk method

Installing TWRP On Galaxy J3 2017 SM-J3308

  • Download & install Odin Flash tool on your PC
  • Make Sure Samsung USB Drivers are installed on your PC.
  • Download the TWRP File For your device from the download section above (Download according to your model)
  • Now Follow this guide to Flash TWRP Recovery OnGalaxy J3 2017 SM-J3308 >
How to Install TWRP Recovery On Samsung Devices Using Odin

How to Root Samsung Galaxy J3 2017 SM-J3308

After Installing the TWRP recovery on your device, you can boot into TWRP recovery by following the linked guide.Then you can flash the Supersu or Magisk to get root access on your device.

How To to Boot Into Recovery Mode On Android (Various Ways)

#1 Using SuperSu | Root Galaxy J3 2017 SM-J3308 (Not Tested)
  • Download the latest zip (use the supersu from the download section)
  • Now follow the given guide to Install SuperSu On your device to get root access

How To Flash SuperSU using TWRP Recovery & Root Any Android device

#2 Using Magisk | Root Galaxy J3 2017 SM-J3308 (Recomended)
  • Download the latest Magisk
  • Now follow the guide to flash magisk via TWRP to get root access on your device

How To Install Magisk On Android Device [Universal Systemless Interface for Android]

  • Done!! This will Root Samsung Galaxy J3 2017 SM-J3308 successfully

Hope you enjoy reading this article keep visiting us for such amazing updates your smartphone, If you have any queries please leave that in the comment section we will try to reach you as soon as possible.

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Dibyashree Sharma
Dibyashree Sharma
Editorial Leader
Dibyashree Sharma graduated in Computer Science from NIT Rourkela. For the past eight years, she has been blogging about Android, which she is really passionate about. She has built a good reputation as a reliable source. Away from the digital sphere, Dibyashree enjoys playing tennis, a sport she is as passionate about as she is about technology.

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