Bluetooth On Drain battery

[Leap_ahead]

Hi , i have bluetooth always On because its connect on my car radio , ..but when disconect i have battery drain from bluetooth (mah get very high) ...

if i dont connect to car bluetooth or restart phone wihout connect to bluetooth but is On  no problem ... what i can do ?

[Uliwooly]

@Leap_ahead

So the problem is that if you keep the bluetooth on and synced to your car the battery will drain ?

[Leap_ahead]

no.. after i disconect from bluetooth device and go to battery i see the bluetooth use 10000 mah ..is that a bug ? 

example... i connect to bluetooth device , after i disconect i see the bluetooth on battery stats  93%

[Phy]

Do you experience the same battery drain in safe mode?

How to boot on safe mode
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

How to boot on safe mode on Lollipop
1. press and hold the power key
2. once you get the pop up menu 
3. press and hold "power off" 
4. Boot on safe mode should become available

[InsaneTrip]

got the same bug yesterday. after disconnecting bt car audio, bt consumption in battery stats goes to about 70% in a hour or two. 

oh.. and it shows me bt working time "1044 hours" 

[Leap_ahead]

yes thanks for confirmation ...the same problem !

Any Fix pls  ?

[InsaneTrip]

All stats

All stats 2

Screen stats

Wifi stats

BT stats (yes 1740 days. 1 hour. 51 minutes. 176 mAh)

BT was enabled for about 30-40 minutes. Just paired. No music, no calls.

I  thought BT is low energy technology.. now I am just like John Snow. I don't know nothing.

[Leap_ahead]

please fix ...i need bluetooth On  all day ...

[Uliwooly]

@Leap_ahead @InsaneTrip

Hard to say what's draining the battery, do you experience the same in >>> safe mode as suggested? 

[Leap_ahead]

here ...