
I used both screen protectors in the package. I thought the second had fewer blisters than the first. Both had more blisters than The Lawrence Welk Show. I first thoroughly cleaned the iPad screen and used a sticky dust collector all over the screen. I believe the bubbles were in places where there wasn't even dust. I did the "credit card trick" but only a few bubbles came out. So both screen protectors now protect the inside of my trash can. I work in the IT department and have installed many screen protectors on my iPad and iPhone. I've never had problems with blisters like this before.

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