Display issue in M31

[Ankur4u]

I can notice greenish tang coming from top screen in dark mode....or in black screen....i hope you fix it through software update....and i am also disappointed with front camera performance 

[btalwar]

If they ask you for money, just know your consumer rights and simply file your complaint at National Consumer Helpline https://consumerhelpline.gov.in/ . I have done the same and will now approach them legally.  My phone got purple patch after 20 days of its receipt.

[okji]

This problem in display m31s my new mobile

[Pinto123]

Can see a greenish vertical line on right side..what is that ..

[aji8879]

In my mobile screen's some area showing pink colour... can you please help