Touch screen not working

[kanadiga]

Recently my touch screen in some part of screen is not working. Can anybody help me resolve please 

[RAJESH1084]

Please say actually what happens?

[kanadiga]

This is what is happening
That white box part of screen is not responding to touch

[RAJESH1084]

Only white part right.

[RAJESH1084]

Ok only white part?

[kanadiga]

Yeahh

[RAJESH1084]

Ok then visit service centre of samsung. Maybe display problem if you have warranty then replace the handset or replace display

[goodthings]

Kindly reset factory data with backup then try to it's again. If you like please accept as a solution it's help to others users also,click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

You're welcome to here.