Hi @ingbrzy ,
There is a new workaround (without cfw or modified preloader) popping on the internet to flash fastboot ROMs and unbrick, like on this video
Can you please reconsider?
Thanks
I don't know why. If there is an unbrick way it's a phone like the others. They just need to do a note to flash the proper preloader before and after the flash.
That's what I did, it's called test point. The only thing I didn't tried was windows 10. I tried win7 32bit and win8 64bit in every single way possible with drivers installed.