A:AnswerI would doubt that it would. Screen protectors are designed in a way that matches the engineering of the device. It would seem odd that Samsung and Apple would have two identical screen configurations even If they are both 9.7 inches in size.
A:AnswerYou really dont need the greek squad...just take some lens cleaning paper...i use the alcohol ones, to preclean the screen. Make sure you follow the instructions on the shield, line up the touch button notch correctly..and i would apply the touch button area first. It doesn't take that long...no more than 5mins...but if the greek squad price is cheap enough..i would let them do it if your not comfortable with the procedure. Hope this helps.
A:AnswerI had an older version as a back up and yes it stated 3rd, 4th, 5th. So yes it will fit as long as the screen is 9.7. My 5 year old IPad Air and my brand new model use the same screen protector.
A:AnswerI didn't notice any responsiveness changes when using the Apple Pencil. Full disclosure: I put the Zagg cover on fairly quickly so I'm not sure how much difference I would have noticed if it affected the iPad anyway. My experience with the device (iPad Pro) was that the pencil worked fine with Zagg covered screen. I think this was a good purchase as the device cost more than $1000 - cheap insurance in my book. Hope this helps!