Now, I've run a different experiment today. I turned the Bluetooth on, but I turned the Location Service Settings off. Guess what happened? My battery life is back to normal.
So now I'm confused. Is the problem in the Bluetooth or the Location Service? Are they connected? I'll need to conduct a few more experiments to see what happens. The Location Service Settings are a bit confusing. You have the following options:
- Improve location service by collecting location data at any time when device is in use (On/Off)
- Programs that use location service
- HTC location service (check box) - checked
- Automatically decline location service in all HTC software that attempts to use location (check box) - checked