BTCallControl is a very simple tool to automatically enable bluetooth during incoming/outgoing calls.
It is very simple and improve battery performance a lot.
Features:
1. Automatic bluetooth control during calls.
2. Simple volume control for call/ring/media.
3. Added support for 3G pad with bluetooth.
ChangeLog for 1.1:
1. Added volume control for call/ring/media
2. Bug fixing
Make compatible for 3G pad devices like Galaxy Tab, Huawei Slim, ZTE Light Tab, etc