The 3.0508.0 release in Jul / Aug 2024 exhibits issues because speedsurfing behaves much like windsurfing, which is non-doppler and thus prone to spikes. It was the first release for the APEX Pro and VERTIX to include the changes of 3.0506.0 which made the issues apparent.
The non-Doppler speed issues of 3.0506.0 and 3.0508.0 were documented on 19 Aug 2024.
| APEX Pro | VERTIX | APEX 2 | APEX 2 Pro | VERTIX 2 / 2S |
|---|---|---|---|---|
| 20047 | 20047 | 3.1.0 | 3.1.0 | 3.1.0 |