S9+ display turned greenish-yellow

[Ayush4114]

I have a 4 year old S9+. And since yesterday the display has turned yellowish- green. The display becomes perfectly fine at full brightness. The home screen is also perfectly fine. But when I open an app such as Netflix or Hotstar,  the black images appear pixalated and yellowish in colour. Same happens to Whatsapp and YouTube on dark theme.  Pls someone help me..

[Ab_Heartsy]

Guess it's a display hardware issue, so need to get it checked by a service centre.

[Rohanm83]

Time to get a new phone buddy !!! 4 yrs ?? It's a phone not a wife 🤦🤞