I also have same issues out of sudden. I did not do anything!!!my note9 is work good till this sudden change on yellow tint!!!

I had done this plenty time, no works at all!!! If I go to services center, this cause me money!!! I did not do any wrong just update only, then this need cost me money!!! I am not say not afford on that, but just feel unfair and silly, I need pay so...

Same as me, it is frustrated that i cannot use my phone if keep like this?!

I havig same issues, and have live chat , but just ask me keep restart!!! not even help...the issues become more serious!!! return my good phone!!!