S7 edge pink line

[Android Central Question]

Is pink line issue in s7 edge is very common or some users face it,Which one should i buy exynos or snapdragon?
How to check that the phone dont have defect if i buy a used one?

 

[Rukbat]

I haven't seen the complaint here, so it's evidently not common. How do you check a used one? With your eyes, look at it. (If you're buying it online, make sure there's a decent return policy.)

 

[monil]

Is pink line issue in s7 edge is very common or some users face it,Which one should i buy exynos or snapdragon?
How to check that the phone dont have defect if i buy a used one?

I got the pink line on SD last year. Fortunately, it was under Samsung warranty, so it was not an issue for me. When I researched at that point, it was a fairly common thing. so better get some protection/ warranty info to make sure its covered. Samsung will honor this and fix the issue within warranty.