Just received my new A330 (Dingoo)

Well, it did not have the SFC.sim file out-of-the-box (!) so I cannot play any SNES game on it (it has all other preinstalled simulators i.e. MD, NES etc)!

I then searched over the net and found that SFC.sim BUT I've noticed that I had to upgrade its firmware to 1.1 (or newer) first...

The question is, is there any 1.1 firmware for the A330? Does the A330 supports the firmware of the A320?

Note that my A330 has the version 1.01 (that's what it indicates at the settings -> about menu)

Any advice whould be grateful guys!

Thanks in advance