Do you know if this alert is still actual?
Be aware of a problem with newer models of the Leica X310.
These new version includes a changed Laser Module which will NOT work with the actual DistoX2 board.
The attached picture shows the two variants:
Upper device: Old version with large Laser module.
Lower device: New version with small Laser module.
Serial numbers (on the box and in the battery compartment) below 13540xxxxxx should be safe.
I will search for a solution for the new device as soon as possible.
For the moment it only makes sense to send a kit if you have an old device."