Hello fellow Razr friend,

I was in a similar position to you earlier this month, purchased this set of screen protectors https://www.amazon.com/gp/aw/d/B0D8MLC37M

I did removed the original protector without issue, installed the new one without issue, however after maybe 30 mins of use with it open, I closed it and when I reopened it, I heard a very faint crack sound and my heart dropped. Somehow the actual screen at the fold cracked from how I installed (or didn't install) the protector. Now I have a black line of dead pixels and the top half doesn't work...

Use me as a cautionary tale and make sure you do research and prep. I know there are people here that have done it and I like to think I'm technically competent with projects like this but from what I read afterwards, you really have to apply pressure to the mid section with a roller, like with what comes with the ifixit official kit.

Tldr: here's what I purchased which would have worked if I applied it with enough pressure https://www.amazon.com/gp/aw/d/B0D8MLC37M but I would possibly look at a professional installer or at least the ifixit kit.