I have one... update it... there are constant updates since the ethos system is still new. Once you are past a certain firmware update, you can use Ethos Suite on your computer to update and it becomes much easier. You got the Xjt module which can do older Frsky.... Frsky X20s now supports a full 4 in 1 module so your Frsky can do most radio protocols like your Radiomaster with the right module. Edit to add: I use the TD R10 receiver... my friend that also has an X20 uses ACCESS. The TD R10 is a dual frequency receiver... both 2.4ghz and 915 mhz... super reliable. Both my friend and me have NOT had a single flight problem with signal loss or low signal strength ever since we switched over to X20s!
I have one... update it... there are constant updates since the ethos system is still new. Once you are past a certain firmware update, you can use Ethos Suite on your computer to update and it becomes much easier. You got the Xjt module which can do older Frsky.... Frsky X20s now supports a full 4 in 1 module so your Frsky can do most radio protocols like your Radiomaster with the right module. Edit to add: I use the TD R10 receiver... my friend that also has an X20 uses ACCESS. The TD R10 is a dual frequency receiver... both 2.4ghz and 915 mhz... super reliable. Both my friend and me have NOT had a single flight problem with signal loss or low signal strength ever since we switched over to X20s!
Awesome radios
Agreed! 👍🏻 which is why I convert from Radiomaster to Tandem