It may happen for some motors and some parameters that the data, which is sent back to Carly for BMW, is slower than normal from the car.
If you do not have the original adapter, we recommend first a test with our original adapter. Since you can return them and get a lifetime warranty so you have no risk. What you need and where you can buy it can be found here.
If you already got an original adapter and the parameters are still slow, download the latest version of Carly for BMW from Google Play or the Apple AppStore for free. The download links to the Carly apps can be found here.
If the problem persists, we ask you for a session log with the note “parameter too slow”.
Here you can see how to send a session log.