How to root Xperia Z4 Tablet

この記事の賞味期限は切れています。
投稿から1年以上経過しているため、情報が古い可能性があります。

当サイトで紹介するMODやアプリなどの内、システムファイルの改変やシステムに深く関わるものはroot化やリカバリが必須となります(root化の必要なしと明記している場合は除く)。導入は自己責任で行ってください。また、技適の無い機器の使用は自己責任です。

This tutorial will root your bootloader unlocked Xperia Z4 Tablet SGP712 and SGP771.

Note: You have to unlock bootloader.
DO NOT enable my Xperia before/after unlocking bootloader.
Your device will be bricked and it’s not fixable.

Bootloader Unlock

Follow the guide of this official page.
DO NOT enable my Xperia before/after unlocking bootloader.

Flash custom kernel

To get root on our Xperia Z4 Tablet, we have to use custom kernel right now. I created custom kernel which includes TWRP and disabled sony ric. Please download my kernel and TWRP. NOTE: TWRP can be used for both models, but you have to download correct kernel for your model.

You can download kernel from here.

How to:

Download SuperSU from here and put it in Z4T storage
Unzip my kernel zip and get boot.img
Enter into fastboot mode by pressing volume up key and connect USB when the device is turned off.
Run this command:
fastboot flash boot boot.img fastboot flash recovery TWRP-***.img
If it succeed, reboot your Z4T.
LED will turn on, so press volume key while LED is on.
TWRP will boot. Install SuperSU zip via “Install”.
Reboot. Rooting is done!
If you need, you should install Busybox.

Now you can use root apps and remount /system.