I have a Galaxy M30 device and the problem is that there are 3 colours moving forward since 5 days and changing the color of the screen in purple, blue and black. I don't understand what the problem is and how to resolve this issue. Any help will be appreciated. Thankyou.
I don't remember when that excessive pressure thing happened, but now i know that i need to change my device as i am have no such belief on the service center guys. I really had a bad experience. Well then, Thanks @Adithya04 for a straight forward answer.
