[Love Nthon]

My s9+ background not working
Charging too won't display anything
The screen turns black showing nothing but when I get a message the screen lights up showing the message ...Touch is working
Always display mode working

[Abdulakeem14]

My s9+ background not working
Charging too won't display anything
The screen turns black showing nothing but when I get a message the screen lights up showing the message ...Touch is working
Always display mode working

Try factory data reset in recovery

[X3non]

My s9+ background not working
Charging too won't display anything
The screen turns black showing nothing but when I get a message the screen lights up showing the message ...Touch is working
Always display mode working

what's the full device model? and how did the problem begin?