[Q] Battery Staying at 100% - AT&T Samsung Galaxy S II Skyrocket SGH-I727

I've noticed that the battery meter will sometimes stay at 100% for a while and then all of the sudden drop to the actual percentage sometime later. A reboot after unplugging the phone will fix the problem and report the battery % at the correct level. I was wondering how many other people were experiencing this, or if it is just a hit or miss thing?
I'm still on stock, unrooted, no mods. It's a straight out of the box Skyrocket.
Also, does the problem remain after rooting, modding, etc.?
I asked this on the battery results thread in general, and only received one response, so I figured this would be better in Q&A.

I had the same issue, but it has only happened one or two times.
Showed 100% for hours then rebooted and it showed 73%

I don't know how long you've had your phone, but it takes several cycles from full to empty for the battery to calibrate correctly. During that time you can get some really funky readings on it.

I am experiencing the same problem.
I've also had a hard time charging the phone. I've left it plugged in upwards of 18 hours, only to find it saying its only 83% charged. That may just be another symptom of the same problem though.
Do you think this is a phone or a battery issue?

bl2520 said:
I am experiencing the same problem.
I've also had a hard time charging the phone. I've left it plugged in upwards of 18 hours, only to find it saying its only 83% charged. That may just be another symptom of the same problem though.
Do you think this is a phone or a battery issue?
Click to expand...
Click to collapse
That sounds like you were plugged into a pc vs ac power and had heavy usage during that time.
Mine charges very quickly when at idle and plugged into the wall.

I've had my phone since the day it launched (the 6th) and just experienced this for the first time yesterday. It was indeed quite odd to see.

I have had this happen one time. I also noticed the phone got very hot.

It actually happend yesterday, stayed at 100% almost all day then just shut off and wouldnt reboot.... freaked me out!!
Sent from my SAMSUNG-SGH-I727 using xda premium

I have had this issue only when using an old iphone wall charger have. i can charge with any of our multiple other chargers with no issue....i use a usb cable plugged onto that apple wall charger and it happens every single time
Sent from my SGH-T989 using XDA App

I think that the battery is pretty wonky. I am not sure if the NFC addition is causing these issues but some people are having amazing life ans some people (me included) get horrible. I am getting a warranty exchange on my battery. No way I should drop 12% in an hour and 20 minutes when the only usage is 19 minutes of checking email. If I have to have it plugged in every time I turn around it is not exactly a wireless device now is it?
Sent from my SAMSUNG-SGH-I727 using XDA App

00mred00 said:
I have had this issue only when using an old iphone wall charger have. i can charge with any of our multiple other chargers with no issue....i use a usb cable plugged onto that apple wall charger and it happens every single time
Sent from my SGH-T989 using XDA App
Click to expand...
Click to collapse
i think that u just solved my and many more ppl's problem i am using the same iphone wall charger and i just plugged my usb in there and the battery wouyld stay at 100% all day long and when i connect the charger it says "disconnect charger battery is full" but i think this will solve my problem man thank u very much for posting this ! im glad ive read it because this is the my second galaxy s2 with the same problem i went to the warranty and the exchange it but still the same problem so now i know it HAS to be the iphone charger!!

Strange, I was just reading this thread and thinking I have never experienced this. Then I checked my battery stat and it showed 100% even though I've been using it for an hour and a half. I restarted and now reads 90%.
Had my phone for almost a month. Rooted only on stock ROM. Just took it off USB cable from laptop an hour and a half ago.

yvrRome said:
Strange, I was just reading this thread and thinking I have never experienced this. Then I checked my battery stat and it showed 100% even though I've been using it for an hour and a half. I restarted and now reads 90%.
Had my phone for almost a month. Rooted only on stock ROM. Just took it off USB cable from laptop an hour and a half ago.
Click to expand...
Click to collapse
I had the same issue. But I read on a thread that cause is that u use a charger & cable that is not Samsung. I had tested and it is true. If u charge with the charger it will befine
That's was stupid of me. I think I am on that thread
Sent from my SGH-I727 using XDA App

My still stay at 100% all time with Samsung charger, any fix?

cgm8 said:
My still stay at 100% all time with Samsung charger, any fix?
Click to expand...
Click to collapse
I think we narrowed it down to being a bad charging circuit in the phone or battery triggered by a .1a charger.
When we got our new skyrockets they stopped doing it.
Sent from my SAMSUNG-SGH-I727 using XDA App

cgm8 said:
My still stay at 100% all time with Samsung charger, any fix?
Click to expand...
Click to collapse
I was powering my phone off, plugging the power in and allowing it to recharge. The phone would automatically power on as soon as I connected the power but I didn't think that mattered. It turns out it did. If I powered the phone on and then connected the power, the battery meter would work correctly.
This was different the Captivate I had previously. That phone had the capability to charge while powered off. There was even a charging graphic that displayed while the phone was off.
The Skyrocket did not have this same feature when I originally bought it. However, ATT did an update at some point and now it does. I've been unable to re-create the stuck battery gauge since that update.

please only use the charger that came with the phone. other chargers, after prolonged usage, may cause issues.

The charger that came with most skyrockets is a .1a charger and causes the issue as well. A few reported getting .7a chargers in the box but most have been .1
I have tested the iPhone charger theory on 5 phones now. Phone 1 and 2 experienced the issue. Phones 3-5 did not
Its more than just the charger. The phones experiencing this either have a bad battery or it's in the phone
orlandoxpolice said:
please only use the charger that came with the phone. other chargers, after prolonged usage, may cause issues.
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Click to collapse
Sent from my SAMSUNG-SGH-I727 using XDA App

From day 1 with the skyrocket, I have used an old wall charger and cable and had this problem daily. I plug it in at night and in the morning, it's at 100% until I reboot, or some other random event that drops the percentage to the real battery stats.
Because of this thread, I dug out the box and used the wall charger and cable that came with it, and this morning shortly after unplugging the phone, it was at 99% and dropping, just as it should. Very glad I tried this.

Ummm no.....
00mred00 said:
The charger that came with most skyrockets is a .1a charger and causes the issue as well. A few reported getting .7a chargers in the box but most have been .1
I have tested the iPhone charger theory on 5 phones now. Phone 1 and 2 experienced the issue. Phones 3-5 did not
Its more than just the charger. The phones experiencing this either have a bad battery or it's in the phone
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
I did a recheck of my black cube SR wall charger (Samsung part # ETA0U80JBE).. It is NOT .1a it is 1.0amps - which - interestingly enough is EXACTLY what my iPhone3g power cube right next to it delivers.
The .7am Samsung charger has the usb connector on the side, and is part number ETA0U60JBE - delivering 5v at .7 amps (30% decrease over the little cube device). That was the charger my SGS-II had. My S/R came with the 1.0 amp ETA0U80JBE version.
One amp will charge the phone MUCH faster than the USB port. Per the spec, the typical USB device cannot drain more than 500mA (1/2 of what the power cube supplies to the phone).
Unfortunately Apple and Samsung both have the cubes pretty well locked up, so I cant compare the components, but at a first glace they appear to be absolutely identical, both putting out about 5.1 volts at zero load.

Related

Chargins issue on NEW EVO SHIFT

My wife had a problem with the screen on her EVO SHIFT so she went to a sprint store and they ordered her a replacement phone. it came in on Friday. I have it rooted and running a custom rom and kernel. that part is OK. HOWEVER, it doesnt seem to charge. I have tried 5-6 different cables (AC Charger). It seems like it is charging and you can see the charge % go up SOME but it seems to never get past 50%. I also tried different batteries (I have 4 spare batteries). The Amber charger light is on and the phone says it is charging and connected to AC.
Any ideas what would be causing this? I thought about it being a bad charging port but it is showing connected and charging... Any help would be appreciated....
dahauss said:
My wife had a problem with the screen on her EVO SHIFT so she went to a sprint store and they ordered her a replacement phone. it came in on Friday. I have it rooted and running a custom rom and kernel. that part is OK. HOWEVER, it doesnt seem to charge. I have tried 5-6 different cables (AC Charger). It seems like it is charging and you can see the charge % go up SOME but it seems to never get past 50%. I also tried different batteries (I have 4 spare batteries). The Amber charger light is on and the phone says it is charging and connected to AC.
Any ideas what would be causing this? I thought about it being a bad charging port but it is showing connected and charging... Any help would be appreciated....
Click to expand...
Click to collapse
What ROM/Kernel are you running?
You might want to let the battery drain completely, then plug it in and see if a battery charges. If it does go to 100% (which it should), then thereafter, reset the Battery Stats.
konichwa said:
What ROM/Kernel are you running?
You might want to let the battery drain completely, then plug it in and see if a battery charges. If it does go to 100% (which it should), then thereafter, reset the Battery Stats.
Click to expand...
Click to collapse
Running Supreme Sense X with dodge kernel 1.6.. his evening I got it to charge to 100% and the green light came on.. took it upstairs and plugged it in after a few minutes... the light came on amber and it said it was charging but after about 2 minutes went off and was no longer charging.. I then pulled the charger out and pushed it back in and it started charging again. I giggled the cord and the light didnt go off.
HOWEVER... just went in and the light is green again.. picked up the phone and giggled the cord.. light when off.. then I unplugged the charger and plugged it back in.. now its amber again.. I wonder if it is the port.. this is a replacement phone we got from a service center that we had to wait over a week for. I would hate to have to un-root and take this back for a second time.. its a pain to unroot and then get a phone and have to downgrade and re-root.
Im reading that the EVO SHIFT has a LOT of bad charging ports.. is this true?
dahauss said:
Running Supreme Sense X with dodge kernel 1.6.. his evening I got it to charge to 100% and the green light came on.. took it upstairs and plugged it in after a few minutes... the light came on amber and it said it was charging but after about 2 minutes went off and was no longer charging.. I then pulled the charger out and pushed it back in and it started charging again. I giggled the cord and the light didnt go off.
HOWEVER... just went in and the light is green again.. picked up the phone and giggled the cord.. light when off.. then I unplugged the charger and plugged it back in.. now its amber again.. I wonder if it is the port.. this is a replacement phone we got from a service center that we had to wait over a week for. I would hate to have to un-root and take this back for a second time.. its a pain to unroot and then get a phone and have to downgrade and re-root.
Im reading that the EVO SHIFT has a LOT of bad charging ports.. is this true?
Click to expand...
Click to collapse
The EVO Shift does not have a history of Bad Charging ports. Because it's a Refurb, there may be a possibility of it. But it might also be that when you jiggle the USB Cord your momentarily interrupting the connection enough to make it think it's been Unplugged. Then the device detects that it's plugged in, it starts the charging process all over. Also as a built in safety most devices do not charge the Battery to 100%. What happens is the Battery is charged to a preset level. Usually between 95-98% , but it will register as 100% . This is to prevent overcharging of the Battery. That is why when you first unplug a device the battery appears to drop the first 1-5% very quickly. Then drain slower after that.
prboy1969 said:
The EVO Shift does not have a history of Bad Charging ports. Because it's a Refurb, there may be a possibility of it. But it might also be that when you jiggle the USB Cord your momentarily interrupting the connection enough to make it think it's been Unplugged. Then the device detects that it's plugged in, it starts the charging process all over. Also as a built in safety most devices do not charge the Battery to 100%. What happens is the Battery is charged to a preset level. Usually between 95-98% , but it will register as 100% . This is to prevent overcharging of the Battery. That is why when you first unplug a device the battery appears to drop the first 1-5% very quickly. Then drain slower after that.
Click to expand...
Click to collapse
Thanks. I know all of this as I have a regular evo. The shift is my wife's. I don't believe what you are describing is the issue. Hmm
Sent from my PC36100 using Tapatalk 2
Do you have any other odd issues occurring? Did you do a Full Wipe before Flashing?
If you have another shift, check the battery in it. I've said before, and I'll say it again....some of these shifts end up with a bad sensor somewhere for the battery. GF has the same problem with hers, but when I use her battery, it's charged 100%. Phone needs to be replaced, or needs to be checked in hardware. It's not a rom isse, charging port issue, or anything else.
There are several chargers available at Amazon. Maybe this would be a good option for you. http://www.amazon.com/s/ref=nb_sb_s...prefix=battery+charger+for+evo+shift,aps,1622
Sent from my PG06100 using xda premium
Chad The Pathfinder said:
There are several chargers available at Amazon. Maybe this would be a good option for you. http://www.amazon.com/s/ref=nb_sb_s...prefix=battery+charger+for+evo+shift,aps,1622
Sent from my PG06100 using xda premium
Click to expand...
Click to collapse
...pretty sure it's not the charger. The charger doesn't decide when the battery stops filling. Something isn't reading correctly. Maybe it's a system issue, something software but not the rom (like a faulty BIOS as opposed to the OS)
Sent from my PG06100 using xda premium
The charger can sometimes be an issue if it's not the Factory Charger, or a suitable replacement. I've seen several people run into issues by not using the correct charger. It is quite possible to damage the device, and the battery by not using the correct charger. Also some of the cheaper car chargers do not have an over-charge protector built in. While saying "over-charge protector" is a misnomer, what your actually trying to avoid is the battery continually trying to be charged when it's already charged. With some of the cheaper chargers it will cause the battery, and or the device to overheat.
It was the phone. Sprint sent me another shift and works fine....
Sent from my iPad using Tapatalk HD
dahauss said:
It was the phone. Sprint sent me another shift and works fine....
Sent from my iPad using Tapatalk HD
Click to expand...
Click to collapse
Glad you got it all sorted :cyclops: .

Losing charge while charging

Has anyone else noticed that it is possible to lose more battery than gain while charging our phone? Last night I had it on the charger while downloading stuff via torrents. This morning I woke up and saw my phone was at 45%. I know why the battery drained, but I just wanted to see if anyone else noticed this?
vx2ko said:
Has anyone else noticed that it is possible to lose more battery than gain while charging our phone? Last night I had it on the charger while downloading stuff via torrents. This morning I woke up and saw my phone was at 45%. I know why the battery drained, but I just wanted to see if anyone else noticed this?
Click to expand...
Click to collapse
I have never had this problem, but granted I do not do things as demanding as torrents on my phone. Could it be other problems such as overclocking your phone, or possibly a bad kernel?
vx2ko said:
Has anyone else noticed that it is possible to lose more battery than gain while charging our phone? Last night I had it on the charger while downloading stuff via torrents. This morning I woke up and saw my phone was at 45%. I know why the battery drained, but I just wanted to see if anyone else noticed this?
Click to expand...
Click to collapse
I have this issue in my car. The car USB can only provide up to 500mA of current at 5V to the phone. When I have the screen on along with music playing, LTE enabled, and navigation going, it will certainly lose charge while charging. I'm looking to modify it to provide up to 1.25A. In any case, the stock charger is 1A. Even though with all that going on (screen and navigation are power hogs), 500mA is barely enough as I'll lose about 1% every half hour. Maybe you can try plugging into a higher capacity converter (maybe borrow one from someone, or have one lying around?) lets say 2A (that's what i'm using, I found one with my HP touchpad) and see how that works.
In the end, I still say 1A is sufficient even with that going on, so it sounds like somethings askew with your phone IMHO.
It happened to me. But the weird thing is that I was asleep.
It's happened to me on my Droid X2 with Netflix over 3G. What surprises me is that the screen wasn't on and you were going over WiFi. If I were you, I'd try a different charger in the exact same scenario.
Was the phone hot at all?
vx2ko said:
Has anyone else noticed that it is possible to lose more battery than gain while charging our phone? Last night I had it on the charger while downloading stuff via torrents. This morning I woke up and saw my phone was at 45%. I know why the battery drained, but I just wanted to see if anyone else noticed this?
Click to expand...
Click to collapse
Were your torrents legal? If they weren't, maybe it was the electronic Karma catching up with you!
tech.kyle said:
It's happened to me on my Droid X2 with Netflix over 3G. What surprises me is that the screen wasn't on and you were going over WiFi. If I were you, I'd try a different charger in the exact same scenario.
Was the phone hot at all?
Click to expand...
Click to collapse
I agree, your charger you used must have a problem with it. Or not be made for a smartphone.
Only time Ive ever run into this was when I tried using my iPod charger(5v) on my iPad 3 which needs a 10v charger. Was the charger itself hot?
Well idk if it was hot because I was asleep. When I woke up it was normal. And it cant be the charger because it was the charger that came with it. I haven't experienced it since but I just saved that screenshot just in case.
Sent from my SCH-I535 using xda premium
tech.kyle said:
It's happened to me on my Droid X2 with Netflix over 3G. What surprises me is that the screen wasn't on and you were going over WiFi. If I were you, I'd try a different charger in the exact same scenario.
Was the phone hot at all?
Click to expand...
Click to collapse
Same here DX2 ftw
Sent from my SCH-I535 using xda premium
I notice this issue more often when using the stock charger that came with the phone more than my other chargers. I have an OEM spare battery and battery charger so it doesn't effect me much but it is a bit frustrating when i do need to plug in.
I only noticed this after flashing the unlocked aboot.
Sent from my SCH-I535 using xda app-developers app
This was the first thing I noticed about my phone before I even rooted that surprised me.
Happens to me also. I'd say even with moderate use and the charger that came with the phone, it's only able to hold a charge. A 3D game would cause the charge to drop pretty well
I did notice with imo's kernel and ffc (force fast charge) on the phone would hold the charge much better or continue charging - but it would get much hotter of course
This happened to me a few times but I just threw the cord away and bought a new phone. Hasn't even come close to happening since. I'd look into a new charger for sure
Sent from my SCH-I535 using xda app-developers app
Happens to me too
I noticed that also.
Doesn't matter what level my battery is when I plug it in, it goes down 5-14% before it begins to increase.
Noticed one time when I was cycling the battery and plugged it in at 10%. The phone actually shut off while being plugged in!
Now I just don't let it get that low anymore but it always goes down before going up.

charging issues jelly bean

well is it only me having charging issues with jelly bean? a quick search in google proved that a lot of people with other phones when they updated to jelly bean have charging issues (very slow charging, even on power u cant work tablet even in power save mode it stills droping!
anyway couldnt find anything here fore note 10.1! so what about you guys?? i had to go back to ics cause of that
with or without JB you will have the charging issue its not an issue but because of the huge battery note has
samir_a said:
with or without JB you will have the charging issue its not an issue but because of the huge battery note has
Click to expand...
Click to collapse
ofc its a rom issue as when i go back to ics the charging its ok! in jelly bean its very slow! i mean i put on charge all night and only about 20% charged! its not hardware problem, but jb issue. i just dont see anyone else here with note 10.1 complaining about this.
Don't have that problem, Only goit 3hours sleep last night and plugged in note before going to bed. Fully charged from 46% in 3 hours.... You might have a problem with your charger/cable/charging port....
If you have an S2,S3 or Note 2, or an old Gtab, the charger works for your note so you can check where the problem is....
Only charging issue I have is when I use different charger other than the original one then its slow..if I use the original one its fast
Sent from my GT-N8013 using xda app-developers app
The OEM charger supplies 2 Amp hours of current to the battery. If the battery takes any more than 3.5 hours to charge the 7Ahr battery then there is something wrong with the tab or the charger.
Sent from my DROID BIONIC using Tapatalk 2
Note takes around 5 hours to do a recharge, but if you have extention USB cable of a after market USB connector for longer length it will increase the charging time
Max charging time for me with OEM is about 3.5 hours with power saving mode on and screen off, or around 2.5-3 with the tablet OFF. Thats with a 6-9% battery remaining. Anything much more means something is eating your battery in the background while you are charging.. make sure you use OEM charger.
my charger was slow charging right from the box. They gave me a new one the next day and everything is fine now.
Thats odd. I never had any charging problems when i upgraded to jellybean. Have you compared your unit with someone who also has a note 10.1?
I picked mine up on Thursday and charged it to 100% with the supplied charger and cable, installed the 4.1 system update and used it throughout the following day watching video and general playing. I had it plugged in whilst I was using it and noticed it discharging, odd I thought as it should at least have maintained its charge but after my battery level dropped to 19% on that evening I turned it off completely and left it overnight, this morning it had only charged a further 20%. It has to be a firmware issue as its the only thing thats changed since I first charged it fully without any issues (first charge on 4.0 took approx 3 hours from unboxing).
I also have the same problem. Any solution to this?
I also want a solution to this.
I'm at wits end and feel like smashing this thing.
Sent from my HTC One X using xda premium
Power off completely while charging it will go faster.
elzeus said:
Power off completely while charging it will go faster.
Click to expand...
Click to collapse
No. Its still doesn't charge faster. Same result.
Its going back to Samsung today.
That sounds screwy... I have mine on all the time, plug into the wall and about 3 - 5 hours later its fully charged...
Might be the wall charger is the problem, Samsung may have a batch of faulty chargers....
Doubt its the charger. Because its now 100% full but still says charging, not charged like on 4.0.4.
Even my battery stats don't reset anymore.
In my opinion something happened in this OTA. Been viewing many 10.1 forums for a while now and never read anything about charging issues. Since the update, its an issue unless all of us just happened to either have faulty chargers at the same time or we all downloaded the same app at the same time which is the source of the issue. Im gonna say its not neither of those because what did happen, is we all downloaded an OTA at the same time and have since had this issue.
One thing I have noticed that works a little better for me is to do a reboot right before I throw it o the charger. I dont unlock it or anything, just keep it on the charger.
Im thinking of rooting over the weekend and trying a few different ROMs to see what happens.
Sent from my GT-N8013 using Tapatalk 2
Just a thought, but lots of people are complaining about this and lots of people are not experiencing a slow charge.
The update has been rolled out in many countries now - so what country are you all in and what sort of mains power do you have? Maybe it's something related to that
Shouldn't matter as the charger is the one in charge of voltage to the Note.
You can use a charger from America in Australia, UK or Europe (with an adaptor of course) and it should charge your note the same everywhere.
I have tested this by using a stepdown transformer to charge my note at 110 volts as well as the normal 240volts we use here in Australia. No difference.
I have an overseas model Note and need an adaptor to connect to the Oz mains. I also have another note bought here in Australia and it works fine using either Australian or overseas charger too at either 110V or 240V...

note 10.1charging extremely slow

My note 10.1 is with something rom jb4.1.1
Fewdays ago, I found that my note 10.1 charging speed becomes extremely slow. For example, I wentbed with 50% left , and after 7 hours of sleeping, after I woke up, it was only 88%
This never happens in the past, and only start in this few days
Any help?
Sry for my badenglish
omnia1994 said:
My note 10.1 is with something rom jb4.1.1
Fewdays ago, I found that my note 10.1 charging speed becomes extremely slow. For example, I wentbed with 50% left , and after 7 hours of sleeping, after I woke up, it was only 88%
This never happens in the past, and only start in this few days
Any help?
Sry for my badenglish
Click to expand...
Click to collapse
Are you using the original cable? I had the same problem with a 3m no-name cable I bought off ebay.
schnurrbidurr said:
Are you using the original cable? I had the same problem with a 3m no-name cable I bought off ebay.
Click to expand...
Click to collapse
I m using the original cable
Try a different mains wall socket. This has worked for me in the past.
Sent from my GT-N8010 using Tapatalk HD
Try the usb connections are firmly connected
Also like a member suggested try a different power source and a non upa source is preffered
Check if you have not left any application or game running in the background
CuBz90 said:
Try a different mains wall socket. This has worked for me in the past.
Sent from my GT-N8010 using Tapatalk HD
Click to expand...
Click to collapse
Will do that.
Thx
All of a sudden my note has become extremely slow to charge.
Tablet was off whilst charging and only managed 8% an hour. After 6 hours charging it was at 50%
What happened?
Do you have a big red x over the battery icon?
Sent from my GT-N8010 using xda app-developers app
I have a feeling that the power saving mode on slows the charge down. That's the only setting I had changed recently.
Ill test tonight.
Charged overnight and battery charged less then 50%. Ive had it had on charger for hour and a half and has charged 7%. I think it was the update. Many problems for me since update, but this is the biggest one.
Sent from my GT-N8013 using Tapatalk 2
Shine 52 said:
Charged overnight and battery charged less then 50%. Ive had it had on charger for hour and a half and has charged 7%. I think it was the update. Many problems for me since update, but this is the biggest one.
Sent from my GT-N8013 using Tapatalk 2
Click to expand...
Click to collapse
I had the same issue for a bit. Someone said to try disconnecting and reconnecting the usb from the power block about 4 or 5 time relatively quickly and that fixed it for them... tried it and have not had an issue since even when connected to an extension. But also make sure its firmly in.
Oh.. and do this with the note plugged into the mini end of course
I have to say that I have been very happy with the crazyondigital wall charger that was bundled with my case. I used the OEM charger for the initial charge but began using the crazyondigital charger because it's more convenient due to the fact that it's longer. It also seems to charge more qiuckly. Perhaps slow charging with the OEM charger has something to do with the USB wall wart wiring design.
I seem to have the same type of problem I had mine on charge for 2 days now I done nothing different in the way I normaly charge, I tried both having ny note off over nite and with it on both with no luck, both time my note not fully charged.
This started on Friday gone,
If this dont charge soo. I will try factory reset since thats the other option bar getting a new charger
Sent from my GT-N8010 using xda app-developers app
You sould try to use the device till it dies then try to charge it again see what happens, maybe wipe battery stats if you have cwm. Also try to get one of those battery stat monitoring apps and see if its registering proper voltage and heath
Sent from my GT-N8010 using xda app-developers app
Had the same problem yesterday. my note went out of energy and shut down. So, after a while I connected it with the cable to charge. And what happened? After a hole night I got only 50% -.- I was like wtf?? then I tried the galaxy s3 charger and there was a red cross on the battery icon. Then I tried the note charger, again nothing, and like the other poster said, after a few times in and out it worked again.
another one here with slow charging, this is a big problem, its so slow it means it drains when you are using the tablet when its plugged in, you should be able to use it and charge at the same time. I could understand if it didnt charge much when I was using it but to not charge at all is a real fail.
Has anyone logged this issue to samsung?
Nothing has solved this problem for me.
Taking 8 hours to charge 79% is just beyond comprehension. Can't use it plugged in as it drains anyway. I want a update asap or I'm ditching this tab.
I don't know what caused this, it was fine a few weeks after the update and suddenly crippled.
mickfitz said:
I don't know what caused this, it was fine a few weeks after the update and suddenly crippled.
Click to expand...
Click to collapse
So it's not the update then? If it was fine for a few weeks and then suddenly crippled JB is not the problem.
More likely an Application is NOT properly compliant with JB and is draining battery or hogging
Bulbous said:
So it's not the update then? If it was fine for a few weeks and then suddenly crippled JB is not the problem.
More likely an Application is NOT properly compliant with JB and is draining battery or hogging
Click to expand...
Click to collapse
Nothing shows up as running and hogging the battery. It doesn't drain fast once charged. It just charges slow.
mickfitz said:
Nothing shows up as running and hogging the battery. It doesn't drain fast once charged. It just charges slow.
Click to expand...
Click to collapse
Indeed, it charges so slow it drops when you are using it plugged in, if anyone has registered their tab properly with samsung perhaps they could log a fault, I havent had chance to do this yet.
Also, has anyone tried switching back to stock to see if it resolves it?

[Bug] Charging phone while using results in shutdown with red led

Not sure if this is related to 4.4 or the nexus 5 specifically (pretty sure its the hardware). While using the phone during charging it doesn't charge fast enough to keep powered on. My wife was on facebook when hers went down, and I was playing knights of pen and paper when mine went down. The phone will eventually just power off and flash the red led 8 times. The only way to power it back on is to load the bootloader first (vol up + vol down + power) then press the power on start. I tested this on 2 black 32GB Nexus 5s with android 4.4.
This is really easy to test, next time your device is low keep using it after plugging it in. It will eventually just "go dark" and you'll be greeted by the flashing red led.
Here is a link to the google group product forum thread I created, please post feedback. This needs to get fixed, hopefully just an update can resolve it.
https://productforums.google.com/forum/#!category-topic/nexus/other-discussions/nexus-5/EzWUOv6zs5c
nagle3092 said:
Not sure if this is related to 4.4 or the nexus 5 specifically (pretty sure its the hardware). While using the phone during charging it doesn't charge fast enough to keep powered on. My wife was on facebook when hers went down, and I was playing knights of pen and paper when mine went down. The phone will eventually just power off and flash the red led 8 times. The only way to power it back on is to load the bootloader first (vol up + vol down + power) then press the power on start. I tested this on 2 black 32GB Nexus 5s with android 4.4.
This is really easy to test, next time your device is low keep using it after plugging it in. It will eventually just "go dark" and you'll be greeted by the flashing red led.l
Here is a link to the google group product forum thread I created, please post feedback. This needs to get fixed, hopefully just an update can resolve it.
https://productforums.google.com/forum/#!category-topic/nexus/other-discussions/nexus-5/EzWUOv6zs5c
Click to expand...
Click to collapse
Yikes. This isn't good. The only time the phone may not be able to keep up with charge is when using GPS. If this is a widespread issue I'm sure it will be fixed. Unless you have a bad battery or charger! I will test..
Update:
Just played game Aurolux whilst charging for 10 minutes and phone gained 5%.
Sounds like you got two lemons
Globespy said:
Yikes. This isn't good. The only time the phone may not be able to keep up with charge is when using GPS. If this is a widespread issue I'm sure it will be fixed. Unless you have a bad battery or charger!
Click to expand...
Click to collapse
I tested it on both mine and my wifes phones, different chargers as well. Also the load on the devices was low, both were on wifi, she was using the facebook app, I was playing knights of pen and paper, both on auto brightness (in our living room, lights off). Same thing happened on both, screen just cuts out, red light starts flashing.
Hopefully it gets fixed, if more people will test it and post feedback here or at googles forum it would be great.
I've used the phone for hours while plugged into mains power and haven't had any issues ?
Sent from my Nexus 5 using xda app-developers app
n7of9 said:
I've used the phone for hours while plugged into mains power and haven't had any issues ?
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
Same here. Zero issues playing games and phone charges.
Are you using a custom ROM or kernel? That could explain it. Otherwise you either have two did chargers, or 2 did batteries, or a combination of both.
Sorry.....
Globespy said:
Just played game Aurolux whilst charging for 10 minutes and phone gained 5%.
Sounds like you got two lemons
Click to expand...
Click to collapse
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them. Both phones are completely stock.
nagle3092 said:
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them.
Click to expand...
Click to collapse
28%
I guess I could try to charge when it's below 10%, but maybe easier is if you try charging whilst using your phone above say 20%. If you still have the issue then I think it's device related, if not report back.
Globespy said:
28%
I guess I could try to charge when it's below 10%, but maybe easier is if you try charging whilst using your phone above say 20%. If you still have the issue then I think it's device related, if not report back.
Click to expand...
Click to collapse
I'm gonna give that a shot tomorrow. Its getting late and need to get up for work in a couple hours. Thanks for testing, makes me wonder though if it is my phones, or if its and issue with a low battery and charging/using.....maybe something related to the reason why you cant do an update until your battery is at 20% despite being connected to a charger.
nagle3092 said:
How low was the charge on the phone? Both of ours were under 10% when we plugged them in and kept on them. Both phones are completely stock.
Click to expand...
Click to collapse
you have faulty devices or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge
Enddo said:
you have faulty device or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge
Click to expand...
Click to collapse
They seem to charge just fine when left alone. It just seems too coincidental that both phones would have the exact same power issue.
Enddo said:
you have faulty devices or chargers. my N5 charges super fast. over 1% per minute(until 80%) while it is on and being used
mine died this morning when i woke up. plugged it in and watched a few youtube videos while i woke up and let it charge
Click to expand...
Click to collapse
I agree... Since first replying to this thread I've gained 29% more battery and have been using phone constant. It charges really fast.
nagle3092 said:
They seem to charge just fine when left alone. It just seems too coincidental that both phones would have the exact same power issue.
Click to expand...
Click to collapse
dont forget, the snapdragon has 'quick charge 2.0', you shouldn't be seeing that kind of charging issues. i mean, if it's something you're ok living with. but that sounds like a big indicator that the battery or charging module is faulty/will go bad soon
Enddo said:
dont forget, the snapdragon has 'quick charge 2.0', you shouldn't be seeing that kind of charging issues. i mean, if it's something you're ok living with. but that sounds like a big indicator that the battery or charging module is faulty/will go bad soon
Click to expand...
Click to collapse
No I'm already getting mine replaced for dead pixels but to have 2 phones experience the same issue like this is weird. Need more people to test the phones under 10%, I know they charge fast but there could be a reason why behind this like I listed above.
The only thing I notice is the charger does get quite warm when charging, but it's very fast.
It does sound too coincidental, but not impossible.
I hope it works out for you.
nagle3092 said:
No I'm already getting mine replaced for dead pixels but to have 2 phones experience the same issue like this is weird. Need more people to test the phones under 10%, I know they charge fast but there could be a reason why behind this like I listed above.
Click to expand...
Click to collapse
could it possibly be the cable, or the charger unit, or even the wall socket? these are all things that should be tested
I just wanted to say that I had the same issue as you and the problem so far seems to happen when you let the battery get pretty low before plugging it in.
The battery was down to about 8% when I plugged the phone in last night (to the lg charger). I actually left mine alone for about 30 minutes and when I came back, it was at 6%. I did verify that the display said "Charging" when the cable was plugged in. I unplugged the phone, and plugged it back in and started browsing the web on wifi and within another 15 minutes the battery had gone down to 2%. I turned off the screen and left it alone and when I checked it again, it was at 1%. At that point, I was worried about the phone, so I urned off the phone completely. When I turned it back on, it did look like it was charging again, but very slowly. At this point, I tried plugging it into another charger that I had, and it charged up fairly quickly.
Definitely pretty frustrating as I've never had something like this happen unless you have the usb cable plugged into a computer.
Last night I went to plug my phone into the lg charger...I could hear the charger buzzing slightly....I plugged in the phone and thought nothing of it really... Looked at my phone on the way to work and it wasn't charged past 28%.... plugged it into another charger at my desk and its at 47% in a matter of minutes...
I know op said he tried different chargers, but just tossing in my lousy 2c
apristel said:
Last night I went to plug my phone into the lg charger...I could hear the charger buzzing slightly....I plugged in the phone and thought nothing of it really... Looked at my phone on the way to work and it wasn't charged past 28%.... plugged it into another charger at my desk and its at 47% in a matter of minutes...
I know op said he tried different chargers, but just tossing in my lousy 2c
Click to expand...
Click to collapse
The only chargers I tried were the ones that came with the phones. I got a bunch of others so Im going to give them a shot as well and see how this fairs.
Ok so Im sitting here trying to recreate the issue and it is different. I brought the battery down to 4% plugged it in and kept playing kop&p and the battery hasnt gone down, it actually went up to 7% but its holding there. I am letting it get to 10% now before I pick it up and try again. I swapped out between the n5 charger and my n4 charger both held it at 7% while playing.
Maybe this just has to do with battery conditioning, or maybe the snapdragon quickcharge ic.
Just checked the phone, from the time I started writing this till now (maybe 2 minutes) its up to 10% so back at it I go.
The charger that comes with the phone is horrible. Its the same type as the n4 which dies after 2 months. Don't use it, just use another one and you'll be just fine.
Sent from my Nexus 5 using Tapatalk

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