Hi There,

I have a grid this auto loading store. but when stores load it lost its scroll position on touch screen devices but is works correctly on normal devices. I also tried
Code:
             viewConfig: {   preserveScrollOnRefresh: true }
Here is fiddle of my sample code. I am using Ext JS 5.1.3.228 - Neptune Touch

https://fiddle.sencha.com/#view/editor&fiddle/2ajk