I have a powered hub and with the Samsung cable recommended above I have been able to plug multiple USB devices into my phone. I would like to use these devices in conjunction with a my MLH HDMI adapter. I am not even aware if the phone would support it, but I would to plug both the Samsung usb otg host cable as well as the MLH cable in to the phone via a y-cable or hub. I have done a bit of google searching but the results up to this point have not been promising.
The best solution here would be to use the usb for the MLH cable, and connect a bluetooth mouse and/or keyboard to the phone. I think this is the only way to have video out and external control at the same time for this phone.
:smokingsomb: