I'm unable to complete a OAuth 2 login flow to Google on my Garmin 6 PRO due to a "disallowed_useragent" error in the login browser. This cought me by surprise since it works perfectly in the simulator and there's no mention of this limitation in the docs.
I know that this was already addressed by the dev team, but I can't wrap my head around why this isn't a planned fix. To me, allow developer easy access to Google Auth services without the need of a companion app is a no brainer.
Is there any issue that I'm not seeing (perhaps license/security related?). Is there an undocumeted alternative flow that doesn't require creating a separate app?