Vivoactive固件更新 3.30

Changes made from version 3.20 to 3.30:

• Updated Connect IQ to support version 1.2
• Fixed translation issues
• Improved synchronization with Garmin Connect Mobile
• Added menu option to control Bluetooth connected/disconnected alert, set alert to off by default.
• Improved Bluetooth connection handling
• Fixed a distance accumulation bug related to GPS
• Fixed calorie calculation when swimming