I am also still not receiving anything on the MISO of this display... I have tried a couple of hacks, like I think I updated SPI library to try turning on the PU resistor on MISO pin, no difference. Change max speed to 2mhz on reads... Again still nothing. Next up double check wiring to this display...

And/or I have another display which is an ILI9486 (I think) and see If I can wire it up and make it work...