@all,

Michael George has just released a detailed step-by-step guide for using Coros devices the right way for GPS-Speedsurfing.com, , please check it out here 

https://logiqx.github.io/gps-guides/guidance/coros/

COROS have released firmware 3.0808.0 which I can confirm as having fixed the problems on the VERTIX 2. I've tested the APEX 2 Pro and VERTIX 2 which are both fine, so I'm also expecting the APEX 2 and VERTIX 2S to be working properly.

If anyone has an APEX 2 or VERTIX 2S and either a Motion or ESP, I'd appreciate some comparative data with FW 3.0808.0 installed, just to confirm APEX 2 and VERTIX 2S are definitely working properly.

You can reach me by sending a PM on Facebook - https://www.facebook.com/michael.george.545

I just  bought a vertix 2. Firmware on the watch is V3.05.0 

Only option to update is V3.0910.0. 

Is this update working for gpswingfoil? 

It looks like 3.05.0 is Sep 15, 2023

3.0910.0 is untested at the moment, so may be worth holding off a little hwile.

Ok, thx for your feedback. I will wait....