unofficial twrp 3.4.2 Root Lenovo TB-J706F

Download twrp 3.4.2 Root Lenovo TB-J706F:

unofficial build of twrp 3.4.2 have Now been available for the Lenovo TB-J706F, user Who own Lenovo TB-J706F can Root it by following the below Instructions.  to Install twrp Recovery on Lenovo TB-J706F First You need to unlock it’s bootloader after that You can Root it by Flashing Magisk 21.4.zip.

Lenovo TB-J706F Run on QCOM SD 730 SoC along With Android 10 6GB of RAM and 128GB of Internal Storage. The device come with 11.5 Inch AMOLED display with the resolution of 1600 X 2560 Pixels.

Contact Me for safe Installation, No brick risk (Paid)

Disclaimer:

  1. Rooting May Void Your device warranty
  2. Make a backup & Move it to Safe Place Like Pen drive or PC.
  3. Make sure your Phone at-least 50% charge to Prevent accidental shut down during the Rooting Process.

Download Files:

  1. Magisk 21.4
  2. Vbmeta.img
  3. No verity opt encrypt zip
  4. twrp 3.4.2 Lenovo TB-J706F
  5. Platform tools/adb Fastboot tools

Note: flash vbmeta to fix any bootloop issue.

How to Install twrp Recovery on Lenovo TB-J706F:

1. Prepare the Tablet:

  • From Settings Enable developer options. for that Go to Setting>About Phone/Tab>tap 5-6 times on Software version>done. Now Go back /additional settings/ developer options & USB debugging > Turn ON, OEM unlocking > Turn ON.

2. Prepare Your Computer & Setup Platform tool:

  • Download & Install latest adb fastboot driver on your computer
  • on your computer download & extract platform tools. then download & extract recovery.img & vbmeta.img in platform tool folder
  • Move No verity opt encrypt zip & Magisk 21.4 to Platform tools folder

3. connect to fastboot:

  • switch off device, Now press power & volume down key, once you see fastboot Logo connect it to computer by using the usb cable

4. unlock bootloader:

  • Get a unlock image from Here
  • then flash unlock image via fastboot
fastboot flash unlock sn.img
then
fastboot oem unlock-go
  • on Tab confirm unlock warning by pressing volume up key

5. Flash twrp Recovery:

  • Open command window on Platform tool Folder, for that go to platform tool folder, in the address bar type ‘cmd’ & hit enter
  • Now Send below code
fastboot flash recovery recovery.img

6. Disable boot Verification/ Fix bootloop:

  • for that send below code
fastboot format userdata
fastboot flash vbmeta vbmeta.img
  • then reboot to twrp recovery by sending below code:
fastboot boot recovery.img

How to Root Lenovo TB-J706F:

  • In above steps we have boot our Tablet in twrp recovery, Now Process to Next Steps
  • on twrp go to backup tab and Make a nandroid backup
  • wipe userdata
  • Go advance option and enable adb sideload
  • On computer open Command window in platform tool folder and send below code
adb sideload Magisk-v21.4.zip
adb sideload no-verity-opt-encrypt-6.1.zip
  • once done Reboot system Now

if Sideload Not working

  1. Reboot Tablet, Download & Move Magisk 21.4 and No_verity_opt_encrypt.zip to device storage.
  2. Switch off Tab, Reboot Tab to twrp recovery by Pressing volume up and Power button
  3. Make a Nandroid backup
  4. wipe userdata
  5. Flash Magisk 21.4 and No_verity _opt_encrypt.ZIP via Install.
  6. Reboot System now