Time to say no to Samsung. they are cheating people by selling cheap devices at very high prices and after 1 or 2 years of usage customers paying up an additional 20 to 25 k for display change even without any damage on the phone.
I bought Galaxy Note 9 in October 2019 and faced screen discolouration last year which I rectified by myself with few changes in setting. However this in September 2021 again facing the same issue and approached the servuce centre where they are telling to pay 20k for display as there is impact damage but I am **bleep** sure there is no such damage because this issue occurred when phone got heated and eneded up in greenish screen. I am able to use phone by increasing brigtness but Samsung should take this issue seriously or else after few years they won't survive in the world ...#saynotoSamsung