Unfortunately, FaceU and MX mini, or A.87's design and copyrights are Not Free and paying all the Taxes.
This has been well respected for years.
If it were free, I should have posted all the details on the Community.
Who is doing dead-copying these?
Any agreement, any contribution to the HW or Software?
Any guarantee to support the members who may bought these?
The part of the Firmware is open-source based, But not all. And this has been declared from the begining.
This is for the community members who are willing to work together to share the benefits, Not for the dead-copy Pirates.