Orzero HD Film 3-Pack
One thing we've noticed over the years is that some glass screen protectors struggle with curved displays. Many Samsung phones don't play nice with glass screen protectors and actually mess with the touch sensitivity.
Whatever your reason, if you don't want a premium tempered glass screen protector for the Mate 20 Pro, consider this 3-pack of Military-grade film instead.
Orzero film's come in a 3-pack, and they meet most military ratings for durability. Then, there's an added layer to prevent fingerprints, smudges, and helps heal any small scratches over time automatically. That's in addition to being 99.9% clear, strong, and affordable. Plus, if you mess one up you have a few extras.