* Pebble: Fix crash when calendar access permission has been denied
* Pebble: Fix wrong timestamps with Morpheuz running on Firmware >=3
* Mi Band 2: Improve reliability when fetching activity data
* HPlus: Fix intensity calculation without continuous connectivity
* HPlus: Fix Unicode handling
* HPlus: Initial not work detection
* Fix memory leak
* Only show Realtime Chart on devices supporting it