I purchased such a device on Ali for about $ 22 without voice control.
I could not install an alternative launcher,
did not find firmware,
at first glance, reproduces seamlessly with HD Videobox,
Torrent Stream Controller also works, but I have not tested it for a long time.
During the search for firmware found on friktabe:https: //forum.freaktab...support-4k-h-265/page5
The message from 12/12/2018, 22:42, that for the Scishion model S was used firmware from Alfawise A8 without problemshttps: //drive.google.c...oa8qXI7lHZxNYsqvjdiZR7
I did not try the firmware myself.Post has been editedandmat - 19.12.18, 16:49