Further list of restrictions on those units: 

Missing in mobile version :

Inline edit, Inline add, Copy record, Printer-friendly, Export, Import, PDF View

Advanced search

Search suggest

Case-sensitive search

Ajax Search pagination

Add/Edit/View in popup

Resizable table columns

Dynamic table columns

Dynamic permissions Admin area

CAPTCHAs

Details page in popup

We could make it all work BUT those are technical restrictions on those units.