[Q] Does your O3D lose time when you pull out the battery? - LG Optimus 3D

Simple question, guys. Does your O3D lose time and date when you pull out the battery? Of course, when Automatic time update is unchecked.
Mine does loose the time and I don't know if it should do that.
Stock ROM 21E

Mine does that too. But I am pretty sure it did not do this from the beginning. But for now I only experienced this, when the battery was out for more than one hour.

I'm pretty sure it wasn't like that. Now it looses as soon as I pull out the battery. Maybe it's because of the bootloader?

Mine does that every time i switch the battery.It's very annoying.It's like that since gingerbread.
Sent from my LG-SU760 using xda app-developers app

AW: [Q] Does your O3D lose time when you pull out the battery?
I think its normal, because, how can the clock goes on if there isnt a battery for it? Its like a normal clock. For example in comouters is a little battery for this, when the computer shut down the clock goes on.
Sent from my LG-SU760 using xda app-developers app

Corvus Corax said:
Simple question, guys. Does your O3D lose time and date when you pull out the battery? Of course, when Automatic time update is unchecked.
Mine does loose the time and I don't know if it should do that.
Stock ROM 21E
Click to expand...
Click to collapse
Mine does that too.

Itaka06 said:
I think its normal, because, how can the clock goes on if there isnt a battery for it?
Click to expand...
Click to collapse
I didn't open my Optimus and I couldn't find a picture of the main board. So I don't know if there's a battery for time and date.

I heard elsewhere that O3D doesn't have the capacitor(?) to provide electricity to store date&time because of environmental protection issues... Can anyone confirm that?
Oh and mine is still on froyo and it also doesn't store time&date...

I think mine lose it too, but only since CM10

Itaka06 said:
I think its normal, because, how can the clock goes on if there isnt a battery for it? Its like a normal clock. For example in comouters is a little battery for this, when the computer shut down the clock goes on.
Sent from my LG-SU760 using xda app-developers app
Click to expand...
Click to collapse
it is not normal. mine does that too but my brother's doesn't. my x 10 didn't and hell, even my star-tac used to keep the time after battery was removed. mine does that since I dropped it once by the way...

AW: [Q] Does your O3D lose time when you pull out the battery?
jimakos29 said:
it is not normal. mine does that too but my brother's doesn't. my x 10 didn't and hell, even my star-tac used to keep the time after battery was removed. mine does that since I dropped it once by the way...
Click to expand...
Click to collapse
I said i think dont really know it, i heard that where the contact from batterie to cellphone ate us one of them for clock and when there isnt a battery then the clock dont going on. Dont really know it, i will ask google ^^
Edit: hmm didnt find anything, if someone has a sure answer im very interested in
Sent from my LG-SU760 using xda app-developers app

Yes
Yes mine does that but only if I leave the battery out for about an hour.
It could be that one of the capacitors aren't working properly, since it looses time instantly.

Mine does that too + automatic time setting will not set time.
Sent from my LG-P920 using xda app-developers app

Related

Thunderbolt not displaying battery

Hey guys I'm on the newest version of virus rom and my battery will just stay at,say,89% unless a reboot is performed. Any way to fix this?
Sent from my ADR6400L using XDA Premium App
I had that problem with the standard debloat Rom. New rom seems to update all the time.
Sent from my ADR6400L using XDA Premium App
Try this for a fix https://market.android.com/details?id=com.nema.batterycalibration
Thanks ima try it.
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Grr not working
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Anyone?
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I really believe the battery display is an os issue. That's why I'm waiting to root.
Sent from my ADR6400L using XDA Premium App
Ugh whatever I guess ill know when to charge it when my battery dies.....
Sent from my ADR6400L using XDA Premium App
Same thing here... only happens when I use the extended battery.
psufan5 said:
Same thing here... only happens when I use the extended battery.
Click to expand...
Click to collapse
same problem as it only happens when i use the extended battery. i am trying out battery left widget no clue if it will help or calculate a good reading for me but its calibrating as i just tried it out today.
all the battery wipes in the world will not reset it and help
I get inaccurate info. Seems when i reboot my phone i loose 10-15% charge and it happens all the time. - Extended battery
sent though PNB Rapid Remit through my Thunderbolt
I was having the same issue with my battery meter sticking. The same time this happens, my Setcpu app also was sticking and would full throttle the cpu. Im running the VirusRom right now, but have experienced this problem on a few of the other Roms also. My usual fix was just wipe everything and go with new install. It started happening again last night and I followed some posters advice to let the battery totally drain and then shutoff. I then recharged to full and everything seems to be fine again.
The first time it ever started happening was right after I had wiped the battery cache and rebooted. Ive stopped doing that now, but it still happens. I notice now that I usuallly experience this after a series of reboots. Not sure whats up, but draining the battery to zero helped out last night. We'll see in a day or two if it starts happening again.
MrLoompa said:
I was having the same issue with my battery meter sticking. The same time this happens, my Setcpu app also was sticking and would full throttle the cpu. Im running the VirusRom right now, but have experienced this problem on a few of the other Roms also. My usual fix was just wipe everything and go with new install. It started happening again last night and I followed some posters advice to let the battery totally drain and then shutoff. I then recharged to full and everything seems to be fine again.
The first time it ever started happening was right after I had wiped the battery cache and rebooted. Ive stopped doing that now, but it still happens. I notice now that I usuallly experience this after a series of reboots. Not sure whats up, but draining the battery to zero helped out last night. We'll see in a day or two if it starts happening again.
Click to expand...
Click to collapse
Im actually done with ROMs until CM7 is ready. Im just going with a base rooted system and Ill use a custom kernel. Kernel is 99% of the improvement anyway.
Draining works for a day or so, then it does the same thing. I'm stock and it does it. It also does it with the stock battery. Hope they get it fixed with an update.
Sent from my ADR6400L using XDA Premium App
Mine actually just stopped working... was working for a week or so and today its just stuck on the same number until i reboot. Pretty annoying.
Bump - anyone find a solution to this? I tried running my extended battery to 0% last night and fully charging it... guess ill see if its fixed today. Pulling it off the charger, it already dropped to 95% lol...
psufan5 said:
Bump - anyone find a solution to this? I tried running my extended battery to 0% last night and fully charging it... guess ill see if its fixed today. Pulling it off the charger, it already dropped to 95% lol...
Click to expand...
Click to collapse
That's because of how it charges not foot into details but that will always happen up to a 10% drop.
Sent from my ADR6400L using XDA App
miketoasty said:
That's because of how it charges not foot into details but that will always happen up to a 10% drop.
Sent from my ADR6400L using XDA App
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Click to collapse
Right but my problem was/is the meter never changing. I think I fixed it by completely draining the battery and charging to full. Maybe the phone didnt know how much juice it had because of the different size battery.
yeah i changed to the stock battery last night and it would read fine but i really need this extended
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psufan5 said:
Bump - anyone find a solution to this? I tried running my extended battery to 0% last night and fully charging it... guess ill see if its fixed today. Pulling it off the charger, it already dropped to 95% lol...
Click to expand...
Click to collapse
I cant even get the battery to drop without rebooting....weird
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Battery drain -help

I turn my g2x off when I go to bed, the battery is fully charged and 8 hours later when I turn it back on the battery is allmost empty !what is wrong here?
Sent from my LG-P999 using Tapatalk
klauspabst said:
I turn my g2x off when I go to bed, the battery is fully charged and 8 hours later when I turn it back on the battery is allmost empty !what is wrong here?
Sent from my LG-P999 using Tapatalk
Click to expand...
Click to collapse
Need more info.
Rooted?
ROM?
Proper wipes?
Sorry your right!
Not rooted
2.3.3
ADW launcher ex
Sent from my LG-P999 using Tapatalk
what kernel u running on?
Quite possibly a bad battery. Your battery shouldn't drain when the phone is off.
Sent from my LG-P999 using XDA App
Does it drain when the battery is removed from the phone?
Sent from my LG-P999 using XDA App
you should download a cm7 nightly my battery lasted from 10pm - 9am with 30% than i put it to charge
You can either do a factory reset or NVFlash CWM and flash a ROM to see if that fixes things. If not, then defective battery.
What these guys are saying is most likely, especially with that kind of drain. But also make sure you don't have any crummy apps, it apps that run when your phones off. Ex. Some weather apps run in the background and draindrain
Sent from my LG-P999 using xda premium
You guys. He said that his phone was OFF while the battery lost its juice. It has NOTHING to do with what ROM, KERNEL etc etc he is using. Now for the op; simply just get a new battery and check if the problem persists.
Sent from my LG-P999 using XDA App
Haha, yea. Read to fast, selective reader I guess. Thought I saw 'screen off' =)
Sent from my LG-P999 using xda premium
Try the same test with the battery completely removed.
If it doesn't drain that fast - Then the phone is not shutting down properly, and most likely is the result of a nasty app.
If it does still drain that fast - Then the battery is probably faulty.
barqers said:
Try the same test with the battery completely removed.
If it doesn't drain that fast - Then the phone is not shutting down properly, and most likely is the result of a nasty app.
If it does still drain that fast - Then the battery is probably faulty.
Click to expand...
Click to collapse
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
Sent from my LG-P999 using Tapatalk
klauspabst said:
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
Sent from my LG-P999 using Tapatalk
Click to expand...
Click to collapse
In your original post when you said you turn the phone off at night, you do mean actually turning it off right? Like shutting it down and not just turning the screen off, right? Just making sure we're all on the same page. If the phone is powered down then it can't be an app because apps can only run when you're booted into Android.
Sent from my LG-P999 using XDA App
Yes I am powering it down!
Sent from my LG-P999 using Tapatalk
klauspabst said:
What could be a bad app?
I read above a wheather app, any other idea what I can.look at? Had the battery out over night and no drain!
Oh and thank you guys for all your help!
Sent from my LG-P999 using Tapatalk
Click to expand...
Click to collapse
I would try to eliminate apps one by one. Freezing them with titanium backup or using better battery stats to see which apps have a lot of wakelocks. I had the same issue before.
Sent from my LG-P999 using xda premium
klauspabst said:
Yes I am powering it down!
Sent from my LG-P999 using Tapatalk
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Click to collapse
Then its the battery. I had the problem with my g1. I would load the maps and use gps. It would say my battery is around 70% then after like 5mins the phone would get hot and then it would say i was at 30% or lower. Swap out for a new battery and it didnt do that anymore.
My g2x is kinda doing the same thing. But its a little slower. I turn the phone on in the morning 100% battery. Then use it for about an hr. (95-80%battery) put it in my pocket. Then about 2hrs later it at 40-35%. And the phone feels warm.
Also check your battery to see if it had a lump on it. If so then its a bad battery and needs to be replaced asap.
I ordered a replacement on ebay should be here by next weekend. Only $4
xile6 said:
Then its the battery. I had the problem with my g1. I would load the maps and use gps. It would say my battery is around 70% then after like 5mins the phone would get hot and then it would say i was at 30% or lower. Swap out for a new battery and it didnt do that anymore.
My g2x is kinda doing the same thing. But its a little slower. I turn the phone on in the morning 100% battery. Then use it for about an hr. (95-80%battery) put it in my pocket. Then about 2hrs later it at 40-35%. And the phone feels warm.
Also check your battery to see if it had a lump on it. If so then its a bad battery and needs to be replaced asap.
I ordered a replacement on ebay should be here by next weekend. Only $4
Click to expand...
Click to collapse
I don't think its the battery in this case.
Sent from my Flashback HC-TAB using XDA Forum App
I had a problem like this and still do at times. Part of it was the stock kernel I was running and the other part was the fact that the phone was not fully going into the low power state it was supposed to. I now only loose about 5 to 7% in the worst cases. That is better than the 20 to 30% I was loosing before.

[Q] Display using battery [solved?]

Has anyone ever heard of an instance where the display drains the battery while off? 4 hrs on battery, display using 54%, all others using 4% or less, and display off 85% of the time. 20% remaining.
Just curious. Probably gonna GR then reflash
Sent from my SGH-T959V using xda premium
Your display is always going to use a large portion of battery. Being on battery for only 4 hours may be misleading. Let your phone run through most of the charge and check again.
As you continue to use it, other apps and services will contribute to battery drainage, in turn lowering the percentage of juice shown used by your display.
Im not trying to imply you are wrong. You may have an issue, and I could be way off base. Just something to think about.
Edit: I re-read your post. It ran through 80% of your battery in 4 hours with minimal use?
Sent from my SGH-T959V using Tapatalk
Biohazard0289 said:
Your display is always going to use a large portion of battery. Being on battery for only 4 hours may be misleading. Let your phone run through most of the charge and check again.
As you continue to use it, other apps and services will contribute to battery drainage, in turn lowering the percentage of juice shown used by your display.
Im not trying to imply you are wrong. You may have an issue, and I could be way off base. Just something to think about.
Edit: I re-read your post. It ran through 80% of your battery in 4 hours with minimal use?
Sent from my SGH-T959V using Tapatalk
Click to expand...
Click to collapse
Thanks. I was actually just seeing if this has ever happened to anyone before. There has to be something wrong. Just a one day fluke I guess cause today it seems to be going ok so far. I'm just gonna start from scratch and try again.
Tried to thank you for responding, but alas, I am limited to 8 per day. I'll get you tomorrow.
My display also drains a large portion of my battery, but never THAT much. Is your brightness really high at all times? If so, turn it down.
Sent from my SGH-T959V using XDA
This happens to me too
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Zombie138 said:
This happens to me too
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Click to expand...
Click to collapse
Your battery dies really fast while display is off?
The day I posted it was dying super fast. I have not changed anything and it seems to be better but still draining pretty fast. Running better batt stats app for a few days to see if I can catch what's doing it.
Someone in anton's kernel thread said that the first few charges went great but all of a sudden it's draining fast. This is what happened to me. I'll report back what I find out with the app.
Sent from my SGH-T959V using xda premium
sunsurfer42 said:
Your battery dies really fast while display is off?
The day I posted it was dying super fast. I have not changed anything and it seems to be better but still draining pretty fast. Running better batt stats app for a few days to see if I can catch what's doing it.
Someone in anton's kernel thread said that the first few charges went great but all of a sudden it's draining fast. This is what happened to me. I'll report back what I find out with the app.
Sent from my SGH-T959V using xda premium
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Click to collapse
Yup, it'll show that it's using 50% of display, even on days I don't really use my phone. I have better batt but can't seem to find out what's using it
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Zombie138 said:
Yup, it'll show that it's using 50% of display, even on days I don't really use my phone. I have better batt but can't seem to find out what's using it
Sent from my SGH-T959V using XDA
Click to expand...
Click to collapse
Seems to me that the phone is having a hard time going to sleep soon after use, wifi may be keeping it awake. i have wifi on all day while im at work and the awake time seems to be higher right when i get into work. doesnt sleep for the first few hours.
sunsurfer42 said:
Seems to me that the phone is having a hard time going to sleep soon after use, wifi may be keeping it awake. i have wifi on all day while im at work and the awake time seems to be higher right when i get into work. doesnt sleep for the first few hours.
Click to expand...
Click to collapse
I don't use wifi and my brightness is low. It is a mystery lol
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Battery stats

I've been charging my phone on a regular basis. Daily in fact. But the stats tell a different story. Anyone else with the same problem? Anyone knows how to fix this?
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.cruiser said:
I've been charging my phone on a regular basis. Daily in fact. But the stats tell a different story. Anyone else with the same problem? Anyone knows how to fix this?
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
further explain what the hell do you mean? you need to give us a bit more detail on what exactly are you encountering or specifically ask why is this happening.
I included the screen grab didn't I? It says 6 days plus on battery. When the phone lasts only a day. See the screen grab.
And this is after the JB OTA update.
Sent from my Xoom using xda app-developers app
.cruiser said:
I included the screen grab didn't I? It says 6 days plus on battery. When the phone lasts only a day. See the screen grab.
And this is after the JB OTA update.
Sent from my Xoom using xda app-developers app
Click to expand...
Click to collapse
Your being to broad that doesn't mean anything to me all I see is 6days and your charging it every so often what's wrong? Your phone is lasting a day? Explain what exactly your doing you need to specify and further explain what your doing.
For example
In screenie I have 4 days on one charge.
I watched some netflix and barely any usage it was very minimal. And about every other 6 to 12 hours I turn off data and switch on airplane mode as you can see.
Another thing leaving your phone on for that much time just IMO makes the battery life die faster rather than fully charging do your usual stuff till the day ends and once done at night just shut it off charge turn back on in the morn.
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Isn't this a bug? It's only supposed to tell me the time the phone's been running on battery since the last charge. See screenshot from my Photon 4G for example.
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.cruiser said:
Isn't this a bug? It's only supposed to tell me the time the phone's been running on battery since the last charge. See screenshot from my Photon 4G for example.
Sent from my MB855 using xda app-developers app
Click to expand...
Click to collapse
there is no bug at all. it tells you the time since the phone has been on no from the last charge.
Lets say i use my phone and im around 30% and its been 8 Hours since i turned on my phone from 100%. once i plug it in it will keep track of the time my phones been on (Up time) not from last charge.
there is an app called Better Battery Stats but it causes wakelocks but it will show you those type of stats and more
I think you are mistaken friend. The discharge graph shows the time since the last recharge. See http://support.google.com/android/bin/answer.py?hl=en&answer=2677609&topic=2677645&ctx=topic (last para) for details.
Sent from my MB855 using xda app-developers app
.cruiser said:
I think you are mistaken friend. The discharge graph shows the time since the last recharge. See http://support.google.com/android/?hl=en#/answer/2677609 (last para) for details.
Sent from my MB855 using xda app-developers app
Click to expand...
Click to collapse
well on my Epic it will say whatever time its been on since turned regardless of being charged or not, ive tested it out on several devices i think your losing your mind haha what does it matter anyways?
Its simply telling you how long you have been using the battery not when it was off the last charge.
.cruiser said:
I've been charging my phone on a regular basis. Daily in fact. But the stats tell a different story. Anyone else with the same problem? Anyone knows how to fix this?
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
For me it happens when the recharge doesn't make the battery goes above 90%. The graph will "reset" when the battery is charged above 90%.

T959V shutting down randomly...

Seems like my phone shuts off every time I turn off the screen. Doesn't shut down when plugged in or when I'm using the phone... I'm using Domination ROM 100% supercharged. Any input on the cause would be greatly appreciated! I have a log cat but I don't seem to see a attachment button!!
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Snowrdr said:
Seems like my phone shuts off every time I turn off the screen. Doesn't shut down when plugged in or when I'm using the phone... I'm using Domination ROM 100% supercharged. Any input on the cause would be greatly appreciated! I have a log cat but I don't seem to see a attachment button!!
Sent from my SGH-T959V using xda app-developers app
Click to expand...
Click to collapse
I recently had an issue like this. My phone would randomly shut down. I found it persisted across ROMs so I knew it wasn't that. It ended up being my battery. Bought one off of Amazon and it has been like new ever since.
So my answer .. check the battery if you can. I was lucky enough to know some one with the same phone and was able to swap batteries for a bit to confirm it.
Take the battery and place it on something flat. If it spins easily (swollen). That's a good sign that it is on the way out.
Yeah... the battery seems a tad swollen! Thank you!!
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Snowrdr said:
Yeah... the battery seems a tad swollen! Thank you!!
Sent from my SGH-T959V using xda app-developers app
Click to expand...
Click to collapse
Buy these as replacements, you will not be sorry. They are 1800mah, stock is 1650
http://www.amazon.com/gp/product/B005HBH1R2/ref=oh_details_o02_s00_i00?ie=UTF8&psc=1
Is anybody else scared to buy new batteries after that guys sgs3 exploded due to using a non stock battery?
pisherthefisher said:
Is anybody else scared to buy new batteries after that guys sgs3 exploded due to using a non stock battery?
Click to expand...
Click to collapse
Even the best batteries can go bad. I've even seen the iPhone split apart from a bad battery swelling up inside.
I've been using an Andida(?) 2300 mAh battery in my GS4G without issue. My HTC G1 has pretty much only been used with random eBay batteries (as the original HTC battery swelled up and stopped working years ago).
I've had some cheap batteries last a long time, and I've had OEM batteries crap out on me.
It's all kinda random.
So... About six and a half hours ago decide to check out that Xylon Ultimatum ROM (still haven't bought a new battery) was runnin P.A.C. All In One, and my phone has not shut off once. over 6 hours now! Could that have been a ROM issue? i thought for sure it was battery cause i been using that P.A.C. ROM for awhile now. and it just started this shutting off thing. i havn't seen anyone post anything with this issue running PAC All In One.
I'm thinking my battery is all good! It's been over 24 hours now and the battery is holding a great charge! Could the pac rom have that issue?
i messed with my voltages with SETCPU app the same way i did with the PAC ROM, and my phone shut off the first time i shut off screen! i subtracted 25 to 50 on all MHz levels. i changed them back and everything seems proper! could this be the cause of my shut down issue???
Thank you!!
Sent from my SGH-T959V using xda app-developers app

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