If you're used to glass/hard screen protectors, they simply apply to the glass and are very easy to peel off with no bubbles reach. Following the instructions, there were so many air bubbles on the screen that the Switch became practically unusable. SO: Tips - Align ONE end and remove the second piece of plastic VERY slowly (e.g. pull the back of the plastic off the patch). ). If you pull back VERY easily, use a piece of hard plastic (or a credit/debit card) to immediately press on the part that is open at the back (adhesive part). If you do this VERY slowly there will be no bubbles and you will end up with a perfect setup. Hope that helps!