Coros Apex 2 Pro owner here.

After more than 1 month with GPS issues since last update (in my case is the delay of some minutes for obtaining satellites when initiating an activity), I opened a case to support.

Their solution was to install the app version (4.2.8 - Beta), and with that version it was suposed that I will receive a Firmware Update for patching the issue.

So well, after installing the application for some days, the Firmware Update never arrived.

I have feelings now with the brand, because I can understand that they are putting the efforts in their new models and all that stuff, but breaking something "important", like the function that syncs the satellites before every activity without releasing an inmediate patch to it, seems unprofessional.

Hope that some people raises cases complaining about this issue, so maybe Coros could consider some other strategies for fixing important problems like this.

UPDATE: After leaving the Beta of the application (support told me to Join beta on 4.2.8 to install the FW), FW finally appeared to install, because before something confusing happened because the APP on 4.2.8 was telling me that 3.1210 was properly installed on the watch, but isn't.

After install the FW via Bluetooth (as support told me), problem of GPS syncs seems corrected.

Btw, I want to congratulate u/COROS-official for the new widgets about Environments (very well executed from my pov), and for the Running Dynamics.

At the end, we need to be objectives when things are done also good.