In general, since I used a UV glue screen protector, I realized that the others were just bags. It doesn't scratch, it doesn't break, it protects the screen 100% and makes it truly glass-like and very durable because it becomes one body.
However, it is NOT easy to install. It requires a lot of care and attention. Your hands need to be a bit more skilled than average. It takes patience and a lot of time. Besides the general instructions, you need to be careful to isolate the entire phone (especially the speaker, microphone, buttons, etc.) because the glue is like water and even a little that spills out from the glass will turn into stone with the lamp. Also, even though I had isolated it, I cleared and wiped any glue that dripped outside. IF the installation is done correctly, then we are talking about annual super protection for the screen.

Just don't make the mistake and buy any screen protector with glue because no matter how correctly you do it, as soon as you apply the UV light to dry that glue, it leaks and enters the volume and power buttons, resulting in the destruction of the phone

It is the second time I buy the same product (the first glass was replaced after a fall after 2 years). If you search and watch the instructions on ytube and you are a little careful, the installation is ridiculous, even though the phone has a curved screen, the glass fits perfectly and is very durable!

It is relatively easy to install, but then it becomes loose and affects the touch screen, causing bubbles underneath

First time I put such a tempered glass. Although I did everything necessary for the installation, afterwards I noticed that it left a small spot in the center of the screen. I don't know why. I have placed it for almost a week and I noticed that it doesn't seem to stick well on the edges. I will leave it as long as it lasts and it doesn't bother me aesthetically, and then I will put another one.

I have installed this particular tempered glass myself by watching videos on YouTube.... I have had it for a month along with the Ringke Fusion X case, which is one of the best cases for those who frequently drop their phone and haven't experienced any damage at all. Don't listen to the comments about "the case will make the tempered glass fall off in a week, etc." It's worth it as long as you install it correctly and let it dry very well. I personally waited a little longer than a quarter of an hour for extra security and everything is fine. If you combine them like this, you won't need to change the tempered glass every now and then.

While at first it appears excellent when you place it, after a while you realize that it gradually starts to peel off at the edges. After 2 weeks, it came off.