It works properly, both for drawing and writing. If di nag puputol putol 'man siya, ina-adjust ko na lang yung nib. Just make sure na wag higpitan masyado or else it won't work. The 2 pen nibs works as well, kasya din sya dun case pati yung stylus sleeve from G00J0D0Q. Device POCO X6, app medibang.