Approach S60 with full set of CT10 Sensors

I have played four rounds. First 3 rounds were ok, some unrecorded shots but manageable and all individual shots were downloaded/saved to the app. However, the forth round had quite a number of missed shots and also actually added shots ?? But even more disappointing us the fact that none of the round has downloaded to the app maps to show how each hole was played. I’m really beginning to think that the CT10 full set us just not worth the money. Any advice would be welcome