Help please:- Touch screen opening wrong apps

[Sadoseba]

when I tap an app, it often opens the wrong
one but in the same column. Is this an app problem or a technical problem? What should I do?

 

[Sadoseba]

Anyone with any idea?

 

[Benny Haraba]

when I tap an app, it often opens the wrong
one but in the same column. Is this an app problem or a technical problem? What should I do?

IT IS A TOUCH SCREEN YOU HAVE TO REPLACE IT