So far I have following details:
Gigablue UHD UE 4K
OpenViX 5.4.002.010 (Homebuild)
gigablue remote control
GigaBlue UHD TRIO 4K
OpenViX 5.4.001
dreambox advanced remote control
Miraclebox Premium Micro
OpenViX 5.2 045 (Release)
dreambox advanced remote control (native)
Mutant HD51 4K
OpenViX 5.4 001 (Release)
Select to configure remote control type, dreambox control (native), dreambox advanced remote control (native), front panel, RC for hdmi_cec
Technomate TM-Nano-3T Combo
OpenATV 6.4 (01 Sept 2020)
FORCE1-PLUS remote control (native)
Technomate TM-Nano SE M2
OpenViX 5.4 001 (Release)
TM-Nano-SE M2 remote control (native)
Technomate TM-Nano-OE
OpenATV 6.4 (2020-04-30)
TM-NANO remote control (native)
Vu+ Duo 4K
OpenPLi (develop) 2020-10-26
dreambox advanced remote control (native)
Vu+ Solo 4K
OpenViX 5.3 016 (Release)
dreambox advanced remote control (native)
Vu+ Solo SE
OpenViX 5.4 001 (Release)
dreambox advanced remote control (native)
Vu+ Ultimo4k
OpenViX 5.4 001 (Release)
dreambox advanced remote control (native)
Vu+ Uno 4K
OpenViX 5.4.001
dreambox advanced remote control (native)
Vu+ Uno 4K SE
OpenViX 5.3.039
dreambox advanced remote control (native)
Xtrend ET8000
OpenViX 5.4.002.009 (Developer)
Select to configure remote control type, dreambox control (native), dreambox advanced remote control (native), front panel, RC for hdmi_cec
Xtrend ET10K
OpenViX 5.4 001 (Release)
Select to configure remote control type, dreambox control (native), dreambox advanced remote control (native), front panel, RC for hdmi_cec
Zgemma Star LC
OpenATV 6.4 (01 October 2020)
front panel, dreambox remote control (native), dreambox advanced remote control (native), front panel
Zgemma H7S
openvix 5.4.001 (release)
Select to configure remote control type, front panel, dreambox remote control (native), dreambox advanced remote control (native), front panel, RC for hdmi_cec