Hello,
I recently purchased a mode Q5 and live in a two-story home, where I created and backed-up Roborock maps for both levels.
One night we performed a "Full" clean on our upstairs map, with the Roborock successfully completing the clean and heading back to the dock to charge.
The next morning the upstairs map no longer appeared in the app (I have an iPhone, so IOS). It is like the map never existed at all. I went to "Manage Maps" to see if it was there, but only the downstairs app was present. I did create a backup for this upstairs map, but the app only can load a backup from a map that is present in the app. My wife was also connected to my account on her phone (Android) before the map disappeared, but the map wasn't present on her phone either. I likewise verified my WiFi connection was stable, powered-cycled my phone, power-cycled my network router, power-cycled my Roborock, and reset the WiFi connection on the Roborock, but none of these brought back the map.
Finally, I began a new scan of the floor and saved the partially-scanned map with the same name as the missing map to see if I could access the backed-up map. Unfortunately, when I pressed the "Use backup" option for this partial map, the app only brought up the partial scan I just created rather than the missing map.
This appears to be a critical issue of either the Roborock and/or the phone application. Maps should not disappear without reason, and and if they do, backups saved onto the Roborock should be accessible to apply on a newly created map (in case the map completely disappears from the app). Please address this issue, as the Roborock I purchased will be unusable for me without this feature. Furthermore, creating these maps took a considerable amount of time, so repeatedly remaking the maps is not an acceptable solution.
Here is some final troubleshooting information that may be helpful for your developers:
Here is some other information that may be useful:
Hello, thanks for reaching out.
If the machine has detected some areas that it believed it's never been to, you may overwrite the saved map and cause the issue. You may create a new map using the quick mapping feature. We suggest you manually back up a good map once it' been created by clicking the back-up icon. Then the saved map can be backed up.
Best regards.