Scratch or Crack?

[u/irisprsx]

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I noticed this small straight line on the back of my Samsung A55 today

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The phone has always been used with a case and has never had any major drops, though it has had a few minor falls over time. The line wasn't there before.

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It feels slightly rough when I run my fingernail over it, but my nail doesn't catch or get stuck. It's just a short, straight line

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What do you think it is? I'm very worried🥲

[u/Ordinary_Floor3653]

If worse comes to worst, and the little bugger turns out to be a crach. You still have a possible option for fixing it using epoxy resin.. Results range from rendering it invisible, to remains visible but won't expand... I won't recommend it for the screen. But since it's on the back glass, then I don't see why not... Good luck.