I am having huge problem here with trying to record a screen of my p605 stock 4.3. Tried many methods from apps, teamviewer, to recording through adb. Some of them worked but the results was unusable, as video was really laggy and choppy. So I am stuck as my samsung is not rooted (I would root as my previous devices, but as I know currently there is no safe option that wouldn't trip knox) and I don't know if trying to upgrade to kitkat would allow me to record screen.
Anything would be helpful as I have to do app presentation advertisment till monday..