Warning: The Sony Xperia Z4 Tablet WiFi is no longer maintained.
A build guide is available for developers that would like to make private builds, or even restart official support.
Guides
Special boot modes
- Recovery: With the device powered off, hold Volume Down + Power.
- Bootloader/Fastboot/Download: With the device powered off, hold Volume Up and connect the USB cable. The notification light should turn blue.
Known quirks
Find help online
You can find assistance with LineageOS on our subreddit, or in #LineageOS on Libera.Chat.