[Samsung Galaxy J2 Guides, News, & Discussion] Peeran:
Hi Guys,

I Am Going To Guide You How To Root Your Samsung Galaxy J2 (All 2015 Variants).

I AM NOT RESPONSIBLE FOR ANY DAMAGE OR ANY HARM OCCURRED WITH YOU DURING THE PROCESS !

GUYS, FOLLOW EACH STEP CORRECTLY FOR THE PERFECT SOLUTION.

Your Samsung Galaxy J2 May Be Have Latest Or Lowest Version Of Firmware, It Doesn't Matter.

STEP 1: UNLOCKING THE BOOTLOADER :-

Switch ON Your Phone.

Goto >>SETTINGS >>ABOUT DEVICE>>TAP THE BUILD NUMBER 3 TO 5 TIMES.

Get Back To SETTINGS And Goto >>DEVELOPER OPTIONS>>TURN "ON" OEM UNLOCK.

This Will Unlock Your BOOTLOADER.

STEP 2: DOWNLOADING THE TWRP RECOVERY (CUSTOM RECOVERY) :-

Visit TWRP Homepage.

Download The File "twrp-3.1.1-0-j2lte.img.tar"

(The Latest Version Of TWRP Recovery For Galaxy J2)

OR Just Google It, You Will Find It Easily.

STEP 3: DOWNLOADING SAMSUNG ANDROID USB DRIVERS SETUP AND ODIN TOOL :-

Visit Samsung Support Files And Download Latest Android USB Drivers For Samsung.

And Also Download Latest Version Of ODIN Tool.

(These Both Files Can Be Found Very Easily By Google)

STEP 4: FLASHING THE TWRP RECOVERY.

Make Sure You Have Installed The Latest USB Drivers For Samsung And Have Latest Version Of ODIN Tool.

Switch OFF Your Phone. (To Make Sure It Is Switched Off, Remove Battery And Re - Insert It)

Boot Your Phone Into Download Mode. (This Can Be Easily Done By Holding The "VOLUME DOWN + HOME + POWER" Buttons At A Same Time.)

Now Your Phone's Screen Shows Download Mode.

Open The "ODIN.EXE" File (After The Extracting The ODIN.ZIP).

Click On "PDA" OR "AP" Then Browse And Select The "twrp-3.1.1-0-j2lte.img.tar" File.

Now, Connect Your Phone To The PC With The USB Cable. (Make Sure That Your Cable Is Not Damaged And It is At It's Peak Performance.)

Wait Until You See The "Added" Message In The Log Section Of ODIN Tool.

Now, Click On "START" To Begin The Flashing Process.

Wait Until The Process Is Completed And Then ODIN Shows The "PASS" OR "RESET" Message.

Disconnect The Phone From The PC And Let It To Power ON Itself.

STEP 5: DOWNLOADING SUPERSU FILE AND FLASHING IT WITH TWRP RECOVERY :-

Search The File "EXPERIMENTAL-BETA-SuperSU-v2.66-20160103015024.Zip" And Download It.

Put It Into Your Internal Or External Storage.

Switch OFF Your Phone.

Boot Your Into Recover Mode. (This Can Be Easily Done By Holding The "VOLUME UP + HOME + POWER" Buttons At A Same Time.)

Now Instead Of Stock Recovery, You Will See The TWRP Recovery.

At The First Time It Will Ask For Mount System.

Swipe And Give Permissions To Mount The System.

Now, Click On "INSTALL" And Browse Your Downloaded SUPERSU.Zip And Swipe To Flash It.

Wait Till The Flash Is Completed And Then Click On "REBOOT SYSTEM".

The Phone Will Reboots Itself. (It Will Reboot For Two Times, Don't Worry ; Let It To Boot Completely And Don't Interrupt The Process.

After The Successful Boot Up, It Will Show Android Is Upgrading And Takes You To The Home Launcher ; Launch Your App Drawer To See Your SUPERSU App Installed.

STEP 6: ROOT VERIFICATION :-

Goto Play Store And Download Root Checker Basic App.

Launch It And Verify Yourself.

KEEP SMILING!!!

DOWNLOAD LINKS :-

1. Samsung Android USB Drivers :

http://developer.samsung.com/galaxy/others/android-usb-driver-for-windows

2. ODIN Tool :

http://odindownload.com/mobile/

3. TWRP Recovery :

https://dl.twrp.me/j2lte/

4. SUPERSU :

https://xdaforums.com/showpost.php?p=64161125