
I received the protective films in good condition. I first watched the installation instruction video and then prepared to watch it while attempting to install the cover on my 9.7 inch tablet. Stickers and overlays as a draftsman in the past so I figured it would be easy. My first attempt went as I thought but found it impossible to remove bubbles from anywhere other than the rim. Eventually I deleted and threw away my 1st sheet, watched the video a few more times, made a few minor edits and got lucky. The second attempt worked significantly better, but still left a few small bubbles on the screen. "Success" but not in the way I expected. Good luck with more detailed instructions. .

Supershieldz (3 Pack) MacBook Pro 15 inch Screen Protector - High Definition Clear Shield (PET) for Model A1707 A1990 (2019 2018 2017 2016 Released)
13 Review

ProCase iPad Mini 4th and 5th Screen Protector: Tempered Glass Film Guard for 7.9" Apple iPad Mini 5 2019 / iPad Mini 4 2015 - 2 Pack
11 Review

💧 Lention Clear Screen Protector for 13-inch MacBook Pro with Retina Display (Late 2012 to Early 2015, Model A1425/A1502): Hydrophobic, Oleophobic, Anti-Scratch Crystal HD Film
12 Review

MacBook Air 13 Inch Tempered Glass Screen Protector for Model A1369 A1466 with Large Cleaning Cloth - Bubble Free, Not Compatible with Newest Mac Air 13 A1932
11 Review