Here's an application to install and uninstall TWRP 18.104.22.168 recovery on locked bootloaders Xperia Z. It's stable on my Xperia Z, but i highly suspect some partition (system) problems with Xperia ZL phones.
This application will install TWRP recovery ramdisk to system as "recovery.tar", but you can provide your own recovery (ramdisk) by placing it to "/sdcard/XZRecovery.tar". This way this application could be compatible with other recovery or devices.
TWRP recovery ported to Xperia Z by krabappel2548 !
If you don't know which file to use, download XZRecovery-1.0.apk, install it and run it.
The recovery will get lost each time you flash a rom or wipe system partition.
- Install, uninstall and reboot to recovery from your Android device
- Install recovery from windows (ADB)
- Install recovery from recovery