OK now With the update to version 1.70.07 the app has indeed become more responsive and connects more reliably for me. Works fine on Nexus 7 (2013, Android 5.1), but better on Motorola Moto X 2015. Note the limitations listed in the app description details here on Google Play to avoid some frustrations (e.g., subzone mowing frequency).
Can't connect Can't connect to the mower. Also, registration process doesn't seem to be working - doesn't create account. Can't even connect to Live Assistance. I have confirmed that my phone is compatible and has a new enough version of Android. Updated. Still doesn't connect.
Needs features Works decently once you figure out when to connect and when not. Lacks diagnostics, logs and advanced insight into how to fine tune the setup.
Final it works Connectivity is good.
Crap Connectivity issues with Nexus 5. Numerous bugs and confusing menus. If there only was other alternatives.....
Very much a work in progress I bought an RS622 and need it to drive it to a 2nd lawn. Very flaky, only connects occasionaĺly, has a mind of its own and frustrating to use
@ Improved BLE connectivity
@ Improved responsiveness
@ Better connection failure messaging
@ Newly introduced "Connect to your Robomow!" option for a manually controlled re-connection attempt