Hi @VanAndel,
Could you please share a screenshot of your flow's configuration?
I have made a test on my side (Microsoft Flow app on my Android Phone) and don't have the issue that you mentioned. My flow's configuration as below:
The flow works successfully as below:
The notification message shows well in Activity screen of my Microsoft Flow app:
The Activity Screen of Microsoft Flow Mobile App view a summary of how many times each flow succeeded or failed today, yesterday, and previous days. Explore details about each run, such as when it ran, how long each step took and, if it failed, why.
It may take about 5 minutes to view the activity of a flow which has been executed in Activity Screen of Microsoft Flow Mobile App. More details about monitoring activity in Microsoft Flow from your phone, please check the following article:
Monitor activity in Microsoft Flow from your phone
Best regards,
Kris