Review on 📱 Power Theory 2-Pack Samsung Galaxy S9 Screen Protector Film - Full Cover, Case Friendly, Flexible Anti-Scratch Film [Not Glass] by Michael Maes

I had to change the screen protector 3 times for different products and always had some bubble problems. I tried this product and it's great. I recommend doing the training setup with the yellow training element. This gives you a good idea of the installation. I was able to install Real Movie with no problems. After installation, there were 4 small bubbles. I did this before bed as they recommend not touching the phone for a while. The next morning I had 2 small blisters. Within the next week they disappeared completely. I accidentally dropped my phone and neither the screen nor the protective film was damaged. My protective glass used to crack at the first hit or fall, which had to be replaced. I highly recommend this product.