My s21 ultra developed pink line 3 weeks back. Now another pink line has appeared. No physical damage. Service centre people saying they won't replace it free of cost unlike s20 series because "not enough people with s21 series has reported this prob...

My s21 ultra developed pink line 3 weeks back. Now another pink line has appeared. No physical damage. Service centre people saying they won't replace it free of cost unlike s20 series because "not enough people with s21 series has reported this prob...