Garmin Connect Mobile Android 3.5.0.1 released

My phone updated to GC-Mobile 3.5 this morning:

Move IQ automatically differentiates movements such as walking, running, biking, swimming and using an elliptical and then lets you review all your daily activities on Garmin Connect. (Available for compatible devices only.)
Fixed a crash occurring on app startup for some Samsung phones.
Support for new products including vivofit 3 and vivoactive HR.
Compete against other Connect users with group challenges.

I will report back later with a more definite statement, but it seems so far that one of the fixes has solved my Bluetooth lockup => battery drain problem. 8 hours so far and no lockup. (I really hope so, I've had to live without Bluetooth on for 3 months now).