I am using my s9 since a year .yesterday automatically i got some issues
in my display i.e black color is not showing properly and whole display
became greenish..i think its a software issue..because it been more a
month ago since we received any sec...
Below are the following imporvement after july update which i
noticed:1.face and iris unlock speed has been improved.2.vibration on
perticual icon selection was missing earlier.3.Phone became butter
smooth.4.battery backup has been improved.5.app ope...