I’ve looked on the internet but can’t find an answer.
I have damage which seems to be scuffing acros part of my screen. It baffled me until I saw it corresponded to a line of stitching on the case cover (it’s one of those cases with a cover).
I think the stitching (which I’ve now unpicked) was in a synthetic material and rubbed off some coating on the screen. It’s an iPhone.
Can I reapply any sort of coating, perhaps having polished the screen? I’m also wondering about a screen protector, but haven’t had a great experience with those.
Can’t help with the scuff mark on the screen but I’ve used JETech tempered glass screen protectors on my iPhones for the last 8 years or so. Easy to fit and tough as old boots!, my OH is pretty careless with phones and even he hasn’t managed to damage it yet.