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Screen protector: tempered glass or film, and what actually prevents cracks

A screen protector costs a fraction of a new screen. Here is which type to choose, and why a good case matters just as much.

Screen protector: tempered glass or film, and what actually prevents cracks

Most screen repairs we do start with the same story: "It slipped out of my hand." A screen protector will not make a phone unbreakable, but it changes the odds โ€“ and it costs a fraction of a new screen.

Tempered glass

  • Feels like the original screen and stays clear.
  • Takes scratches and small impacts: often the protector cracks instead of the screen. Then you simply replace the protector.
  • Slightly thicker. A cheap one can lift at the edges or catch dust underneath.

Plastic film

  • Very thin and flexible, fits curved screens well.
  • Protects mainly against scratches, much less against drops.
  • Can feel softer and show fine scratches over time.

Our advice: for most phones, a good tempered glass protector. For strongly curved screens, choose one made for that exact model, or a film.

What a protector cannot do

Most screens break from a fall on a corner or edge. The shock goes through the frame into the display, and no protector stops that alone. That is why a case with raised edges matters just as much: it takes the first hit, and the raised rim keeps the screen off the ground when the phone lands face-down.

Good habits

  • Do not keep the phone in the same pocket as keys or coins: they scratch the screen.
  • Back pockets and bikes are where many screens end โ€“ use a front or zipped pocket.
  • Replace a cracked protector quickly: a broken one is not protecting anything.

Too late?

If the screen itself is cracked, a protector will not fix it. Many screen replacements are done while you wait, with a 1-year warranty on the part. See iPhone screen prices, Samsung screen prices or all models.

Need a protector or case? Ask at the counter what we have in stock for your model.

PhonePlus, Binnen Bantammerstraat 4, Amsterdam โ€“ near the Nieuwmarkt and about ten minutes' walk from Centraal Station. Walk in without an appointment.

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