I rooted my VTAB successfully (yeah!) but for some unknown reason I am unable to apply the ad-hoc wireless hotspot fix I did this without any problem with my Nook Color: [FIX] AdHoc Wifi support on the NC! - xda-developers But when I try to type adb shell mount -o remount,rw /dev/block/mmcblk0p5 /system I get the error: mount: Operation not permitted I would greatly appreciate any help. THANKS!!