Lollipop Bluetooth issues. High battery drain. - G3 Q&A, Help & Troubleshooting

Is anybody facing Bluetooth issues with android lollipop builds? I have great battery drain, 15-20 % all the time... Problem arises when you have a paired device (BT car kit in my case). Although you are not connected to the device, BT maintains the device awake. I have found that the process StartObexPbapTransaction is allways running.
I have tried cloudy 2.0, Chupa 2.0 and 3.0 and 20C stock. All of them have the bug. I don't know of this is a Rom issue or if it's kernel our modem related.
Any help?

I have the same drain with Lollipop 20e and D855.
I have the phone paired with my car and Lg G watch.
Any fix?
Inviato dal mio smartphone LG G3

Have you tried disabling that "StartObexPbapTransaction " process?

DelBoy said:
Have you tried disabling that "StartObexPbapTransaction " process?
Click to expand...
Click to collapse
what is it?
How can I stop this process?

I have same high battery drain. Anybody found a solution?

I have this problem after pairing the G3 with my car. I have solved switching-off and on the G3 bluetooth after I have used my car. I have made a task with tasker in order to make all that automatically.
Inviato dal mio smartphone LG G3

It seems I have the same problem. 15% battery on BT. D855 V20e.
Anyone tried to un-pair BT device and pair it again?

Same problem here, I'll try the Tasker workaround for now

Same problem
Same problem D855 with lollipop (both stock and chupachups rom). With kitkat the problem doesn't appear.
In addition, bluetooth streaming is unstable with some devices in both kitkat and lollipop.

atticus182 said:
Same problem here, I'll try the Tasker workaround for now
Click to expand...
Click to collapse
Hi all. The only way I found to solve this problem is do not check the box "do not answer again" on the allow access to contacts dialog when pairing.
Now I have no battery drain. But I have to press "yes" button in the dialog when I want my new contacts to be synchronised. I can live with that as I don't add new contacts everyday.

Has been solved the problem with the new rom 20H?
Inviato dal mio smartphone LG G3

two67 said:
Hi all. The only way I found to solve this problem is do not check the box "do not answer again" on the allow access to contacts dialog when pairing.
Now I have no battery drain. But I have to press "yes" button in the dialog when I want my new contacts to be synchronised. I can live with that as I don't add new contacts everyday.
Click to expand...
Click to collapse
Try the new Lollipop 20H firmware from here http://forum.xda-developers.com/showthread.php?t=2785089, according to users it solves all BT issues.

gee2012 said:
Try the new Lollipop 20H firmware from here http://forum.xda-developers.com/showthread.php?t=2785089, according to users it solves all BT issues.
Click to expand...
Click to collapse
Will try. Thanks!

two67 said:
Will try. Thanks!
Click to expand...
Click to collapse
20H from the link is only for D855 models atm, saw you have a different model in your signature

gee2012 said:
20H from the link is only for D855 models atm, saw you have a different model in your signature
Click to expand...
Click to collapse
My signatures is out of date. I really have a D855.

two67 said:
My signatures is out of date. I really have a D855.
Click to expand...
Click to collapse
Oke, wouldn`t want your phone bricked

gee2012 said:
Oke, wouldn`t want your phone bricked
Click to expand...
Click to collapse
Seems it works. No Bluetooth issues on Robalm's 20H Rom.

Yep, 20h seems to solve bluetooth problems here too!

V20h solves for me too.
Really annoying that I had no OTA (had to use LG suite) and there was no mention of the problem in the changelog

Related

Faulty lock/unlock/power button?

Hi,
Just bought an Optimus G today and noticed that the lock/unlock/power button is very sensitive, to the point that I accidentally turned off the phone, when putting it in the inside pocket of my jacket. Previously I had a SGS 3 and the lock/unlock button had more of a tactile feel to it and it was not easily or accidentally pressed.
Has anyone here experienced this? Wondering if I should exchange for another one?
It'd check into another one personally... haven't had that issue yet on my end
Sent from my LG-E970 using xda app-developers app
I'm the owner of E975.
Have a problem with lock/unlock button.
Sometimes I cannot wake up or lock the phone, must to press the button two or three times.
The phone was in service for changing the digitizer.
I've made an update on 4.4.2 KK shortly before.
Can be this software issue?
Have someone same experience what it can cause?
smoke2 said:
I'm the owner of E975.
Have a problem with lock/unlock button.
Sometimes I cannot wake up or lock the phone, must to press the button two or three times.
The phone was in service for changing the digitizer.
I've made an update on 4.4.2 KK shortly before.
Can be this software issue?
Have someone same experience what it can cause?
Click to expand...
Click to collapse
Are you running stock KK? This seems to be a known issue on some stock-based ROMs like VDT, and I believe Sling, too. I recall reading comments from other people about this. I have this issue sometimes on VDT v23 (need to press the button twice), but just got used to it. Might be a general problem of LG KK stock, I dunno... But definitely a software issue. Didn't happen on JB.
kt-Froggy said:
Are you running stock KK? This seems to be a known issue on some stock-based ROMs like VDT, and I believe Sling, too. I recall reading comments from other people about this. I have this issue sometimes on VDT v23 (need to press the button twice), but just got used to it. Might be a general problem of LG KK stock, I dunno... But definitely a software issue. Didn't happen on JB.
Click to expand...
Click to collapse
Yes, I'm using stock KK.
I don't remember it do it before I send it to service, so I was thinking service do something bad when changing the digitizer, but possibly it could do it even before service.
It will be great if someone with stock KK can answer, if he has the same issue .
Yes, this is an issue with stock Kitkat, I have that issue too. It is annoying, but you'll get used to it or something like that. Some times I end up pressing like 6 to 8 times to just turn on the screen, it's so annoying..
ITzRicardo94 said:
Some times I end up pressing like 6 to 8 times to just turn on the screen
Click to expand...
Click to collapse
Wow... That never happens on my phone, sometimes I have to press it the second time, that's it. But thanks for confirming, I wasn't sure if it was the stock KK problem...
ITzRicardo94 said:
Yes, this is an issue with stock Kitkat, I have that issue too. It is annoying, but you'll get used to it or something like that. Some times I end up pressing like 6 to 8 times to just turn on the screen, it's so annoying..
Click to expand...
Click to collapse
Don't you know if LG is planning some issue upgrade on Optimus G?
kt-Froggy said:
Are you running stock KK? This seems to be a known issue on some stock-based ROMs like VDT, and I believe Sling, too. I recall reading comments from other people about this. I have this issue sometimes on VDT v23 (need to press the button twice), but just got used to it. Might be a general problem of LG KK stock, I dunno... But definitely a software issue. Didn't happen on JB.
Click to expand...
Click to collapse
I have also downloaded the VDT ROM for my LG Optimus G F180L which is converted to LG E975, So can I flash this ROM? Below are the file names of the ROM please confirm is it good to go
VDT-V23 Super Lite LG G.zip
akkay1 said:
I have also downloaded the VDT ROM for my LG Optimus G F180L which is converted to LG E975, So can I flash this ROM? Below are the file names of the ROM please confirm is it good to go
VDT-V23 Super Lite LG G.zip
Click to expand...
Click to collapse
No idea about F180L, but I can tell you that I successfully flashed it on my F180S. However, I can't remember what modifications I did to the install package and/or the script in the last V23 version... With all previous versions of Sling and VDT, I always tweaked the package to only install things that I need, and get rid of everything else that I don't want to change (like modem, recovery and BL); I never installed the whole thing with the patch and everything. I can take a look at the files on my home PC tonight and let you know.
BTW, this seems to be offtopic in this thread...
i think this may help. its kinda cool if u have flipcase,
here, check this out

Bluetooth failing message

Hey G3 clan, I usually solve my own issues but this one has me stumped... Need a lifeline here.
I get this error every so often...I'm tracking things down now to see if an app is causing it. The annoying thing is that Bluetooth isn't even on!!
Has anyone seen this issue?
Sent from my G3 "SnowGhost".....using your Dad's busted wifi.....dig it?
HAvoktek said:
Hey G3 clan, I usually solve my own issues but this one has me stumped... Need a lifeline here.
I get this error every so often...I'm tracking things down now to see if an app is causing it. The annoying thing is that Bluetooth isn't even on!!
Has anyone seen this issue?
Sent from my G3 "SnowGhost".....using your Dad's busted wifi.....dig it?
Click to expand...
Click to collapse
did you root or install bluetooth mod software
suljo94 said:
did you root or install bluetooth mod software
Click to expand...
Click to collapse
Yep, I'm all rooted.....with no special Bluetooth mods, I tend to stay away from Bluetooth mods...Too sensitive to touch, that why this is irking me! I have tracked it down (maybe) to my add on music player apps namely PlayerPro
HAvoktek said:
Yep, I'm all rooted.....with no special Bluetooth mods, I tend to stay away from Bluetooth mods...Too sensitive to touch, that why this is irking me! I have tracked it down (maybe) to my add on music player apps namely PlayerPro
Click to expand...
Click to collapse
which g3 do you have?
At&t lg g3 d850
hi
I got same problem Bluetooth has stopped att d850 i had it on original and having same thing on rooted tryed dalvik art still same

GPS Fix

Today I tried to use my LG G3 D855 French that mounts the V10L STOCK the gps, but after 15 minutes there is no connection to the satellites, I read that others have the same problem but no solution, why?
Try to restart your phone and try again...its happened to me to but I restart phone and gps was fix satelites in 5 seconds.
Sent from my LG G3 using Tapatalk
crni6 said:
Try to restart your phone and try again...its happened to me to but I restart phone and gps was fix satelites in 5 seconds.
Sent from my LG G3 using Tapatalk
Click to expand...
Click to collapse
Same thing happens to me occasionally, but I'm hoping there's a better fix than "reboot it" out there.
Try flashing a new modem, i had a problem like this before, and i updated to a new modem and it works perfectly.
Someone found a solution to this issue? Yesterday my G3 was not working even rebooting it. I ran out of patience!
phabran said:
Someone found a solution to this issue? Yesterday my G3 was not working even rebooting it. I ran out of patience!
Click to expand...
Click to collapse
Already tried FasterGPS?
Pfeffernuss said:
Already tried FasterGPS?
Click to expand...
Click to collapse
Faster gps changes the GPS.config,LG G3 gps should work as it is.
ludoke said:
Faster gps changes the GPS.config,LG G3 gps should work as it is.
Click to expand...
Click to collapse
Except it does not.
On every phone this app speeds up the GPS lock. It's simply needed. Also on the G3.
Pfeffernuss said:
Except it does not.
On every phone this app speeds up the GPS lock. It's simply needed. Also on the G3.
Click to expand...
Click to collapse
On my G3 i have fix in 5 secs with 4 in use, after 15 secs 13 in use INDOORS!!!
ludoke said:
On my G3 i have fix in 5 secs with 4 in use, after 15 secs 13 in use INDOORS!!!
Click to expand...
Click to collapse
Great, the TS' problem has been solved, thanks!
Thread can be closed
But how did you fix it?
I have a Canadian G3 -D852.
I initially had concerns with the gps..
I use Gps status toolbox app and then the gps test appand seems to be locking alot faster.
Let these apps help you connect a few time and download the agps data and then see if it helps.
Sent from my LG-D852 using XDA Free mobile app
mapleleafz06 said:
But how did you fix it?
Click to expand...
Click to collapse
FasterGPS.
Faster GPS solved my problem.

[Q] Touch Key duration bug - lights stay on when set to stay off

I've a SM-T700 Tab S 8.4 running lollipop, and I've recently noticed a bug. I don't know if it's new since the lollipop upgrade, but I didn't notice it before.
I often use it to read in the dark, so I turn the brightness down and set the touch keys to never light up. However, after a while the lights come on and stay on until the setting is altered again.
Anyone else getting a similar issue?
Hi! I think it's a common bug. I have the same problem and read that many people have it.
I'm not aware of any permanent solution, so for now i keep mine at 1.5 seconds (I'd prefer them off, but thats the best I could find!)
PS: Sorry for my English!
No need to apologize. Your English is perfect.
Sent from my SM-N900V using XDA Free mobile app
If the problem's widespread, what devices/ROMs has it been seen on? Is it Galaxy-specific, I wonder.
Same issue here
rosyatrandom said:
I've a SM-T700 Tab S 8.4 running lollipop, and I've recently noticed a bug. I don't know if it's new since the lollipop upgrade, but I didn't notice it before.
[....]
Anyone else getting a similar issue?
Click to expand...
Click to collapse
Same problem here, only on mine the only way I've found to turn them off once they come on is to restart the device. What a hassle.
I have the same problem, regardless of what I set the duration to. It never did this under Kitkat.
Mythra said:
Same problem here, only on mine the only way I've found to turn them off once they come on is to restart the device. What a hassle.
Click to expand...
Click to collapse
yeah same here, only fix I found was a reboot. think I flashed the Brazil version.
nismofreak said:
yeah same here, only fix I found was a reboot. think I flashed the Brazil version.
Click to expand...
Click to collapse
Hi! I have same problem with Brazil version also.
Might it be related to that version only?
pantezuma said:
Hi! I have same problem with Brazil version also.
Might it be related to that version only?
Click to expand...
Click to collapse
could possibly be... anyone with this issue not on the Brazil version?
Yes, same problem here with my new Samsung Tab S 8.4 SM-T700, stock 5.0.2
Putting it to 1.5 secs is the best I can do for now. I'm looking around on the app store to see if there's a different app to control this that might work (aside, the Galaxy S6 came with no way to turn these off and you have to use a separate app to do this).
nismofreak said:
could possibly be... anyone with this issue not on the Brazil version?
Click to expand...
Click to collapse
Mine is stock US (or whatever the official region is).
Mythra said:
Same problem here, only on mine the only way I've found to turn them off once they come on is to restart the device. What a hassle.
Click to expand...
Click to collapse
No need to restart/reboot, for me if I change the setting to something else (e.g., 1.5 secs etc) and then back to OFF it'll work for a while before it stays on permanently again.
levon9 said:
No need to restart/reboot, for me if I change the setting to something else (e.g., 1.5 secs etc) and then back to OFF it'll work for a while before it stays on permanently again.
Click to expand...
Click to collapse
I tried that with mine... won't work: no matter what I change the setting to they just stay on until I restart the device. I created a ticket with Samsung support last week, but no response from them so far.
Ah .. ok, that's interesting, thanks for sharing. Hopefully Samsung will issue a fix in the next update. Nice tablet otherwise.
I'm sure most, if not all, knew this, but it is definitely a software issue. I flashed CM 12.1 the other day and the touch keys stay off. Perhaps someone can look into the stock firmware and see if there's a way we can fix it ourselves?
Hey guys, I've had the same bug since upgrading to Lollipop and I found out it seems to be a bug with the power saving mode. If I turn it off, the bug stops happening. I'm also testing power saving mode with the "turn key lights off" option unchecked, and it seems to be working ok. This option can be found under settings, power saving, restrict performance.
I'll keep testing. If anyone tests it too please reply with your findings!
giancian said:
Hey guys, I've had the same bug since upgrading to Lollipop and I found out it seems to be a bug with the power saving mode. If I turn it off, the bug stops happening. I'm also testing power saving mode with the "turn key lights off" option unchecked, and it seems to be working ok. This option can be found under settings, power saving, restrict performance.
I'll keep testing. If anyone tests it too please reply with your findings!
Click to expand...
Click to collapse
I never use power saving mode, because I'm almost always near a charger, and I also had this issue. I don't think power saving mode has much to do with it. Not directly, at least.
Hi, I'm not using power savings mode, but have the same problem, so I'm not sure this mode is a factor (at least a sole factor).
Hi to all.
Somenone previously suggested this app:
https://play.google.com/store/apps/details?id=com.notquiteinsane.galaxybuttonlights&hl=en
I've been using it with and without power saving mode for 4 days and so far so good.
pantezuma said:
Hi to all.
Somenone previously suggested this app:
https://play.google.com/store/apps/details?id=com.notquiteinsane.galaxybuttonlights&hl=en
I've been using it with and without power saving mode for 4 days and so far so good.
Click to expand...
Click to collapse
Hi,
I suggested this app earlier upstream, however, it ended up not working for me. Not sure how it's working for you, but happy it is. (FWIW, I never use power savings)

Annoying problem with my LG G3 D-855

Hi
After I updated my LG G3 - D855 phone to Android Marshmallow, when the charge of phone is reduce to 30%, when someone calls me, the phone will restart automatically.
I'm doing factory reset for several times, but no avail
Please guide me to solve this problem
Best regards
Sounds like you may need a new battery. Other than that I have no other suggestions.
in two years, i've to change my 2nd battery.. random reboots everytime...
duff91 said:
in two years, i've to change my 2nd battery.. random reboots everytime...
Click to expand...
Click to collapse
if your problem was resolved by changing battery?
first time yes, now i've tried my battery in other phone and it doesn't have reboot, mine with other battery continue to reboot... now i'm tring a trick with a piece of paper from battery to sim card... seems work......
Try this:
Try to go in settings -> applications -> dialer/telephone/phone (u get it) -> permisions -> allow all;
Make this too for contacts, just to be sure!
Hope it works!
micudavid said:
Try to go in settings -> applications -> dialer/telephone/phone (u get it) -> permisions -> allow all;
Make this too for contacts, just to be sure!
Hope it works!
Click to expand...
Click to collapse
Thank you
But can not find dialer/telephone/phone in settings -> applications
jalizi said:
Thank you
But can not find dialer/telephone/phone in settings -> applications
Click to expand...
Click to collapse
it's impossible... OH, you may have a little menu in applications page, click, and check show system apps
micudavid said:
it's impossible... OH, you may have a little menu in applications page, click, and check show system apps
Click to expand...
Click to collapse
Thank you
I did what you said, but the problem remains.
This problem only appears on incoming calls. In other activities, such as listening to music, this problem does not appear.
Update... Phone seems go with trick of paper... But I can't use wifi and Bluetooth... I've just ordered new xiaomi phone.. And new battery
Inviato dal mio P023 utilizzando Tapatalk
duff91 said:
Update... Phone seems go with trick of paper... But I can't use wifi and Bluetooth... I've just ordered new xiaomi phone.. And new battery
Inviato dal mio P023 utilizzando Tapatalk
Click to expand...
Click to collapse
I'm sad for u, why do you buy a new xiaomi, this brand suck so hard, I had mi 4i and it have lag in absolutely all thing, boot in 2 min etc...
micudavid said:
I'm sad for u, why do you buy a new xiaomi, this brand suck so hard, I had mi 4i and it have lag in absolutely all thing, boot in 2 min etc...
Click to expand...
Click to collapse
because i want just try it... i bought a brand new xiaomi redmi note 3 pro high edition.. maybe, in the future, i don't want to buy other phone from lg anymore...
UPDATE: after changed battery and turned back to stock, wifi and bluetooth didn't want to work, i had to heat the chip of wifi for 5 min at 180°C , now everything go well!!
i don't know why, but my old battery in another G3 go well without reboot..

Categories

Resources