1. should I change my pen nib? 2. if the nib wears off completely will the pen still work? 3.if the nib wears off completely will the pen scratch the screen? : r/GalaxyTab
S-pen & nib difference (left Note 20, mid Tab s6, right Tab s6 lite : r/GalaxyTab
How to Replace the Tip of Your S Pen (& Why You Should) « Android :: Gadget Hacks
S Pen tip replacement – black vs white, knockoffs? - YouTube
Samsung Galaxy Tab S6 & S6 Lite Replacement S-Pen Tips | HOW TO GUIDE - YouTube