Hide unlock patten

[gts74]

When using a swipe patten to unlock galaxy tab 2 can you make the swipe patten invisible..lime you can on a galaxy s8 mobile

 

[webworkings]

I don't know of a way to make it invisible on that device. However, to be honest, a smart person would not need to see anything on the device to figure out the pattern. I have seen small children figure out their parents pattern just by seeing the way their hand moves. The option to make it 'invisible' is basically a useless feature that they add to make people 'think' it is safer. It isn't.