On 4/15/24 a firmware update to the R3Pro was released. The updated firmware can be found here, and this Knowledge Base article provides the workflow for updating the firmware on your R3Pro.
Andrew, should I update the firmware even though I have not had my R3Pro sent in for the V2 update?
Matt, yes you should update your firmware for the R3 Pro unit.
Andrew, thanks for the quick reply. It appears I successfully updated the the sensor this morning. Wind permitting I should be flying and testing around noon!
Best of luck with the flight.