so, I have been using the Zagg screen protectors (film version) for many years. and have gotten pretty good at installing these with 0 issues. in fact the last one I installed on the iPhone 6s plus was still working 4 years later. so, I didn't think twice about purchasing the 'hd clear' version from Zagg. Boy, do I wish I had researched this one! the install was terrible. first of all, there was no spray applicator bottle this time, but, there was a 'moist towelette' , called 'application gel'. this threw me for a loop! it says check on Zagg.com for the install video, well, there are no install videos for this version, only for the 'hdx' product! so, I read the mini instructions included. somehow, when told to use the wipe to coat and prime the adhesive - the wipe is so close to the table where I had a soft shirt to protect the phone from being scratched - that I believe the wipe was picking up lint or whatever from the shirt. well, i noticed all of the sudden all these little specs on the adhesive! so, I tried to wipe them all off, but when I put the film on the phone and used the squeegee, it's just made a huge mess! tons of bubbles that no matter how hard you press or how long you try those bubbles are there from whatever that 'wipe' put on the adhesive. so, I had to pull the sticker off the phone. what a mess! I don't recommend this one, but, the 'hdx' I think is the one with a proper install video on Zagg's site, but, guess what? it's out of stock! everywhere apparently so this could be the reason the 'hd clear' ones were the only ones available at Best Buy, I don't really know. do yourself a favor - and research whatever screen protector you get, before you buy one. I for sure will for now on, also, Best Buy will not take these back! so, if it's messed up, I was told I have to send it back to the manufacturer.