GPS max altitude

[gabrielesartor]

Hi!
The chip used by this shield should be able to reach also 40-50km of altitude, but it is necessary to change its working mode.
If I'm not wrong, it should be the airborne mode, but the API of this library does not show how to do it.
Could you provide a snippet to set it? Is it possible to do it? Do you know which mode is set in the chip usually?

Thank you in advance!

[gabrielesartor]

Any news on this topic?
Maybe it could be done making public the function sendUbx(uint8_t cls, uint8_t id, uint8_t payload[], uint16_t length) and sending a configuration payload to the sensor?
Can you provide an example?

[gabrielesartor]

The solution I've proposed doesn't work... :(
Any feedback?