Thnx, B. Diddy, but no that doesn't work; all it gives me is pic of a white box w/orange arrow coming out of it, little green android standing next to the box, and a bigger, flashing android with "Downloading" underneath which goes on endlessly 'till I hit Power button; then I get "Android System Recovery": then these choices: reboot system now; apply update fr ext storage; wipe data/factory reset; wipe cache partition; & apply update fr cache. Also says "MANUAL MODE--Updating appl...Successfully updated appl.--Appling Multi-CSC...Applied the CSC-code : XAB; Successfully applied multi-CSC."
Since I don't know what most of that means, I've been choosing "reboot system now" but that just starts the Tab up in regular mode, NOT safe mode. (Tab's been acting strange lately & I heard starting in Safe Mode can sometimes clear up some probs; rather not have to do factory reset like I did before, having to re-download--& repurch in some cases--all my apps, what a pain.)