Sony Xperia Z4 Tablet (karin / karin-windy) for /e/OS-R 1.17
Sony Xperia Z4 Tablet LTE (karin)
e-1.17-r-20231202-UNOFFICIAL-karin.zip
https://www.androidfilehost.com/?fid=16385555061192798437
e-1.17-r-20231202-UNOFFICIAL-karin-recovery.img
https://www.androidfilehost.com/?fid=16385555061192798435
Sony Xperia Z4 Tablet WiFi
e-1.17-r-20231202-UNOFFICIAL-karin_windy.zip
https://www.androidfilehost.com/?fid=16385555061192798434
e-1.17-r-20231202-UNOFFICIAL-karin_windy-recovery.img
https://www.androidfilehost.com/?fid=16385555061192798436
Please see sources and install instructions including recovery here:
https://xdaforums.com/t/rom-11-lineageos-18-18-1-z4tablet-sgp712-771.4199169/