Kindly suggest .... Best app of wallpaper for samsung galaxy A34 5 g

I have a issue, when i use mobile during charging its not working proper Touching something opening another thing....Type anything but automatically written multiple things......... ? When charging is off then mobile works properly.How can be resolve...

Kindly tell how to activate call recording in pakistan for samsung A34 5G ??Any solution??

Samsung A34 5G auto lock screen wallpaper is not working in pakistan.... kindly guide ?

Autocall record option he present nhe, samsung a34 5 g plz guide ?