Huawei p20 lite bulletproof glass recommendations?

Bu
- in P series
1

Have my P10 after my display had jumped and I had used a new display, also mounted a bulletproof glass. This had jumped without crash or otherwise only by transporting in the moped. Now, after months, it is getting worse and broken glass come out synonymous. Buy me now a p20 lite and only a shell that protects the rear. Now the question. Should I buy a bulletproof glass again and if so which one. In my current even air has penetrated the edge. And if not, how safe is it then? Can't anything happen if I'm watching it?

Be

These bulletproof foils are just money making in my opinion.

Anyway, I have never broken a display or got scratches.