Android x86 distro / ODYSSEY X86J4105864 / 4G Modem Capability

[salvathor]

I used this type of antenna, but any 4G antenna with MHF4 connector can be used.

For checking basic connectivity only one antenna is necessary on MAIN connector, but 4G modem use MIMO (multiple input multiple output) so 2 antennas are required for best performance.
Please note that on 3G modem a second antenna is not strictly necessary but helps to avoid multipath interference signal cancellation.

The 2 antenna must be of the same type.
For GNSS use there are specific antenna with the same MHF4 connector.

Please can you kindly verify if the onboard LANs will be disabled if you put the 4G module on Odissey? I have this big problem without solution for now.
see:

4G module EM06 problem with onboard LAN

I plugged an EM06-E module on X86J4105 board, it works good with Vodafone on Debian no issue and no driver to install. But if you plug it you cannot use anymore the 2 onboard Intel Lan ports. The Bios automatically disable them. I tried to clear cmos, flashing Bios, but nothing… I think that is a bug on Bios, the modem work through USB connection so why Bios need to shutdown both Lan that works on Pcie? It makes no sense to me. I checked on Uefi command at boot with command PCI to …

Thanks