Scenario is little tricky,
Backbone view1 --> kendo grid 1,
Backbone view2 --> kendo grid 2,
Navigate from view1 to View 2 and navigate view1 back, now select a row, scroll up and change the orientation.
Result -> Locked column show the scroll up selected row but the unlocked columns show the grid with first row instead the scrolled up row position. it might be the issue of viewport of grid gets refreshed for unlocked columns somewhere when change the orientation.