haxiang Hello, unfortunately these few days are very busy.
We are preparing UFI's 3rd Anniversary Gathering Event in September 8-9, 2018.
So much preparation we have to do.
For the time being, especifically for redmi 3S, I have set up the precustom firmware, you can try to flash and report the results here.
Flash as usual through EDL mode for new emmc replacements.
Good luck,
And for all of you, if you have free time come at UFI's 3rd Anniversary Gathering Event in Indonesia.
We can discuss, meet and greet with ufi developers team, and have fun.
Pre-custom firmware redmi 3s for new emmc replacement