Ingenic Halley2, First problem solving, Part 2

Now my stand is ready for programming.
For chips after JZ4770 Ingenic provides new programming utility USB Cloner. You can find it in SDK or download separately.
I connected my stand with UART and USB. I switched to USB Boot Mode. After that I used USB Cloner for programming.
And... It works. I prepared a demo video with programming process.