Maybe I expressed myself badly. What I wanted to ask is if it is possible to power the device and output video at the same time using one of the usb ports. I don't intend to draw power from the device but to give power to the device (and output video).

Hi! Does one of the CoolPi 4B USB ports support "Alt Mode" (power delivery and video output at the same time)?

@george Is there a way I can buy this prototype?

@george Hi! Has this model ever been released? Is there a link to buy it?

Where can we buy this? Could you provide a link?

Hi! Are there any updates about the 32gb ram /256gb rom model? Is it available?

@george Will the 32Gb ram /256Gb rom model have integrated Wifi/Bluetooth?

@george coool! Thanks!

@george will be available to buy with a 256Gb emmc?

@edwardzhou cool! Will it also support emmc larger than 128Gb?