Get the Last Time the Android app update sensors

How do I get the time and date of the last time my Android App updated the sensors on my HA install.

I have turned on the setting in the app and I have added the default Intent, however this doesn’t show the information I was expecting. Can anyone point me in the direction on how to get this information?


for example: you can use the optional secondary_info string on entity-cards …

This works here:

type: entities
  - entity: sensor.mi_a1_battery_level
    secondary_info: last-updated
  - entity: binary_sensor.mi_a1_is_charging
    secondary_info: last-updated