Hi!
I have the newest firmware on both - rs2: v01.05.00.20, and fujifilm: 3.01 - and have the same issue 😕 You have to start it twice, to works once 😕 I can't imagine, why is it hard to put the x-h2s into the rs2, if all the rs3s can handle x-h2s. The Rs2 wasn't cheap, don't leave all the owners alone! Please dji, make an upgrate! Your last was more than a year!
Oliver