How to disable drag and drop functionality AEM 6.2 Touch UI?

[#1]

I need to disable drag and drop files to DAM in Touch UI.?

How to do this any help?

[#2]

Overlay /libs/dam/gui/coral/components/commons/fileupload/clientlibs/fileupload/js/fileupload.js and comment line #36. //assetFU.initialize(); you can customize according to your requirement.