Display issue Part 2

[Skar7]

Link to previous post -  (https://r2.community.samsung.com/t5/Galaxy-M/Display-issue/td-p/16622962?src=ShareByUserCM).

I am having display issues in 3 samsung devices after updating to latest security patch.

Green white pink tint issue in one(1)galaxy m51 and

Green line issue in two (2) galaxy m52.

I have taken the following steps - 

1.Contacted Samsung email support.

2.Contacted Samsung service head.

3.Contacted Samsung CEO.

4.Filed a written complaimt to the Consumer Court through Consumer Helpline and EDAAKHIl.

Will be updating here further.

[krex]

I don't know what happened this morning it started to become normal and started blinking again and its ongoing.