I need an help.
in a rooted Galaxy Tab, is rootfs (/) read-only or read-write?
Mine has become read-only, tried clockworkmod recovery but still stays read-only. It has been read-write at a time because I created a file on it some time ago which is still there, but now can' delete it any more.
I guess I should reformat it but clockworkmod has no option to format root. Only /system and some others.
Or should be it like that? Sorry if I seem confused, but I'm confused

EDIT: the Tab *should* have rootfs read-only, and I'm a *****, because while trying to "fix" this, I succeeded in making my Tab unbootable