My screen has a problem

[Hungvip2001]

Near the recent button has a blur or something else

All the navbar area are slightly blur, just like finger sprint but can't be wash

I never drop the phone to water.

Please help me to fix.

[amino2111]

Translation via Google Translate:

read this article and you will have the answer: https://www.geek-windows.com/xperia-xz1-xperia-xz2-des-problemes-au-niveau-de-l-ecran/

lire cet article et tu va avoir la reponse