There is a update available today for the Tab S7s bringing security to March.
Unfortunately they don't seem to have fixed the lack of ability to boot into recovery and wipe the cache that was broken in the last update to version 3.1
and I also discovered while wanting to take screen shots for this post that the ability to take screen shots using the side key and volume key is also broken.
The workaround that I discovered of connecting the tablet using the charging cable to a usb port on a computer continues to work after this update to wipe the cache but doesn't seem to help for the screenshot problem using the keys.
Connecting the tablet using the charging cable to a power supply does not work but connecting to a computer does for some reason
