I see only one mcufriend on ebay and aliexpress, 3.5 inch with has touch capability.
I need to find something with different drivers, maybe faster, to see which one works best with mcufriend library.
this is the only one I see around
I'm having the same problem with the ILI9481 for a mega board. If you found the solution, would you tell me what source, library and code are u using ?