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Issue 44: Battery Drain with bluetooth on
6 people starred this issue and may be notified of changes. Back to list
Status:  Accepted
Owner:  ----


 
Reported by gkos...@gmail.com, Apr 2, 2012
What steps will reproduce the problem?

1.I had the LG P500 mobile with android 2.2 installed. The Battery lasted 2-3 days (with bluetooth on).

2.I recently installed Oxygen ROM 2.3.2 with baseband V07u-000-000-ΜΑΡ-23-2009 (V20G).
Battery now lasts far less than a day if I have bluetooth on (for hands-free).
If I turn the bluetooth off, everything is fine and battery lasts 2-3 days.

3.I installed franco kernel 4 (switched to conservative governor) and things got worse. The battery now drops more even with bluetooth off


What kernel are you running?
2.6.35.10-franco.Kernel-4

Can you provide a logcat?


Please provide any additional information below.


alogcat.2012-04-02-10-22-41+0300.txt
74.6 KB   View   Download
Apr 2, 2012
#1 teodor96...@gmail.com
Bluetooth has nothing to do with baseband....
Apr 5, 2012
Project Member #2 mihai.an...@gmail.com
i don't know what to say about this... i'll keep my bluetooth on and see what happens...
Apr 5, 2012
#3 gkos...@gmail.com
thanks
Apr 5, 2012
Project Member #4 mihai.an...@gmail.com
Yes you are right... Battery drains really fast with bluetooth on (about 15% in 3hrs). My guess it's an issue with init.qcom.bt.sh. The sleep commands might not be compatible with our device. I'll investigate.
Apr 5, 2012
Project Member #5 mihai.an...@gmail.com
(No comment was entered for this change.)
Status: Accepted
Apr 5, 2012
Project Member #6 mihai.an...@gmail.com
(No comment was entered for this change.)
Summary: Battery Drain with bluetooth on
Aug 13, 2012
Project Member #8 mihai.an...@gmail.com
(No comment was entered for this change.)
Labels: Version-GB

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