I have an emlid reach rs+. Today I tried to update to version 2.22.3 using the reflash tool. All seemed to be ok. I did have a successful flash screen. Reach rs+ WiFi is visible and I can get access to my antenna. I can get to this page
I was able to finish the update as follows. I used an Ipad air to use reachview, redmi5 plus android phone to set an wireless access point. As the video an document states turn on my antenna, with the I pad a defined the name and password of my wireless access point on both the emlid unit and the I pad. One thing, I was able to even use reach view view in a desktop computer since the app in the I pad told me the IP address of the emlid unit.
The unit is working as usual.