Xperia Z4 Tablet SGP712 Android 12

The official update for the Xperia Z4 Tablet SGP712 is Android 7.1.1, but this tablet has Android 12 ROM installed.
Therefore, the original One-Seg/Full-Seg functions are not available. Please consider this if you fit the following criteria:

・Those who want to use a large-screen (10.1-inch) tablet that is the lightest and thinnest in the world.
・Those who want to enjoy videos, still images (manga, etc.), music, news, Google searches, etc. with high image quality and speed.
・Those who want to try the SGP712 with a newer Android version.

【System】
・Android 12
・ROM/RAM: 32GB/3GB
・CPU: Snapdragon 810 2.0GHzx4 + 1.5GHzx4 (8 Core)
・Display: 10.1 inches (2,560 x 1,600)
・Battery: 6000 mAh
・Weight: 389g
・External Memory: microSD 2GB / microSDHC 32GB / microSDXC 128GB
・Wifi model
・Bootloader unlocked

【Appearance】
・Screen: A protective glass sheet is applied. There are a few minor scratches on the protective sheet, but there are no scratches on the screen itself, and the color is good.
・Frame: The sides are clean. The back has slight scratches on the edges from a cover, but otherwise, it is clean. There are no missing port covers.
Overall, the condition is good and it is a beautiful item.

【Functionality Check】
・Wifi: OK
・Speaker: OK
・Earphone: OK
・Camera: OK
・Screen rotation: OK
・Touch response: No issues
・Other basic operations should be fine.

【Other】
・The battery seems to be still good. I was able to watch videos via Wifi for over 6 hours, but this is not guaranteed.
・The method to force shutdown this model is to press the power button and volume up button simultaneously.
・The USB port is Type B.
・There are no particular accessories.
・If you leave a comment, I will respond to installation tests of the apps you want to use, and other questions.
・Immediate purchase is also welcome.

Thank you.