Some devices can not login to calendar

[myneur]

Some devices are unable to log-in because of a Garmin bug reported here:

forums.garmin.com/.../makewebrequest-bad-request-on-some-devices

Please vote for it so Garmin fixes it soonish rather than laterish.

[myneur]

Link to subfeature: https://myneur.productboard.com/feature-board/planning/features/3473040