UPDATE: It seems like Google changed its mind. EXT4 and F2FS will also be allowed, according to Mishaal Rahman. The EROFS file system format could help save storage space on Android 13 devices ...

I have a Samsung galaxy tab 7" currently running the latest version of the overcome rom (but i'm not married to it if others here have better recommendations), and for whatever reason, whenever i try ...

There are a number of Linux commands that will display file system types along with the file system names, mount points and such. Some will also display sizes and available disk space. The df command ...