Huawei P20 Pro screen protector?

Ma
- in P series
1

With my P20 Pro, the preinstalled slide is getting broken. Now I'm too shaky to attach a slide. There are manufacturers who provide a template for installing transparencies. Unfortunately I did not find any for the Huawei P20 Pro. Does anyone have a hint?

am

Take bulletproof glass with ease,

simply hang up, self-absorbed. YouTube helps.