When I swap the battery in my note 2, it won't power on until I plug it in for a minute even if the battery is charged. Any ideas?
Edit: some more info: I was having bad battery drain on CM10, installed battery doctor. I thought I'd try a new battery as well for the battery drain and started noticing that it wouldn't power on after changing the battery. I formatted, refreshed and installed slimrom 4.3. It looks like I'm getting better battery life, but I have basically nothing installed. I'm still not able to replace the battery without a power cable to "jump start" it. Its almost like the phone doesn't even detect the battery until I plug in a cable.
kevingt01 said:
When I swap the battery in my note 2, it won't power on until I plug it in for a minute even if the battery is charged. Any ideas?
Edit: some more info: I was having bad battery drain on CM10, installed battery doctor. I thought I'd try a new battery as well for the battery drain and started noticing that it wouldn't power on after changing the battery. I formatted, refreshed and installed slimrom 4.3. It looks like I'm getting better battery life, but I have basically nothing installed. I'm still not able to replace the battery without a power cable to "jump start" it. Its almost like the phone doesn't even detect the battery until I plug in a cable.
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Click to collapse
Update: I don't have any better battery life with slimrom. I'm loosing about 8-9% an hour in standby. About 5% an hour with the phone powered completely off. I have 3 different batteries that all hold charge when out of the phone.
Are you using one of those crappy GOLD Chinese batteries? That might be your problem, don't know why, or of all of them cause issues, but a co-worker bought one for his HTC and was having a lot of issues.
For the battery drain you should at least try to diagnose what is causing it. Either install Wake Lock Detector (free on Google Play) or Better battery Stats (paid on Google Play, free on xda).
Most of my battery drain are constant and numerous wake locks caused by Goolge apps, including Keep and Google +. Once you know what is causing it, it will be easier to fix.
Update for anyone with similar issue..
I followed a guide on here to get back to factory stock (no root, stock recovery, etc). I had problems getting into download mode at one point and thought I was completely bricked until I decide to try booting without the battery even in the phone (powered just by USB). I was able to get into download mode that way and revert to stock.
Here's the strangest part to me: battery life is now back to normal. Not just regular use and standby, but completely powered off, I now only loose 0.5-1% an hour where I was loosing ~7% when powered off.
I don't know if it makes a difference, but I've also been keeping my wifi off. I'm experiencing terribly weak wifi transmission (still trying to figure that one out) that will cause my phone to loose wifi connection, or it will stay connected but is unable to load anything. Maybe my wifi issues relate to the crazy battery problems. Who knows.
Hi I have the same issue on my Galaxy Note 3 N9005. Battery drain when phone completely off. Can't turn on after swapping battery without charge. Tried factory reset, flash stock rom issue still exists. Any suggestions? Thanks.
Related
Here is the problem :-
1. Full charged batttery (NEW) drain out within 2 hrs
2. Exec in standby mode, got heat (warm)
3. While charging, i put it on standby mode, few second later it wake up it self.
4. while open the cover, usually have to press the power button it's only wakeup, but this time its on every moment..
Tried solution :-
Problems occured while using gprs for internet, it hang so soft reset it... after soft reset everything is fine, but the battery drain out so fast... and the device is WARM...
Flashed back to original rom (o2) - still the same
Tried flashed to WM6 - still the same problem
i got 2 x batteries... the problem still the same (not the battery problem)
anyone can help out with this?
thank you so much
try using 2А battery charger .. I have had similar problems that I decided to convert the old computer power supply for charging purposes
I was going to say your battert's old and dead, but since you said it was independent from the battery, now I think the drain and the heating might be explained by a short circuit somewhere in the non-vital parts of the device, or a malfunction of the power control circuit, causing constant drain and heating up the battery.
As for the device beng constantly on, have you checked the power settings? If those are all right, they can stil be attributed to the faulty power controller...
I suggest you take it to a repair shop(since your ROM-flashing probably voided the warranty, so the provider will just turn you away...), they might be able to do something with it.
I suggest you check back later to see if someone more knowledgeable than me offered confirmation or another opinion...
Good Luck!
theres only one thing i can think of: Turn off your wifi when you dont use it Xp Thats the only reason i can think of when your device gets warm and the battery quickly drained ; D
maicrosoft said:
theres only one thing i can think of: Turn off your wifi when you dont use it Xp Thats the only reason i can think of when your device gets warm and the battery quickly drained ; D
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Click to collapse
I don't think so...the wifi doesn't use nearly enough power to heat up the device or drain the battery that quickly. Even with all wireless options enabled, but screen brightness set to minimum, the battery lasts approximately one and a half hours for me.
I think the quick drain and heating is caused by either a non-critical short-circuit or a faulty power controller circuit...
maybe you gor ripped off. what kind of battery did you buy?
The battery that im bought recently
same as the old one.
PU16A Li-ion Polymer Battery 1620mAh
everything i tried to save the power
everything off except the phone, the backlight set to the lowest.
im charge it with my charger instead of USB port from computer
Hello,
My desire, after:
an inability to restore nandroid backup
a possible corrupted sd card
a usb brick and inability to mount some nand partitions
and finally succeeding in fixing it, now using/running:
2.29.405.5 stock rooted rom
a new sd card (samsung 16GB class 6)
clockworkmod 2.5.0.7
s-off
seems that has battery issues. When it reaches below 30%, it drains a lot faster. In example few minutes ago, the battery was below 30% level and after sending a couple of sms messages the phone, without the "Connect the charger" indication shut down. Not even the battery icon was red.
What should I do?
After flashing the above ROM I ran an app called battery calibration (could this be the culprit?).
I haven't experienced such problems before the whole mess mentioned above.
Thank you for your time.
Well, it seems to me like a "classic" battery meter calibration issue.
TVTV said:
In order to calibrate the battery meter - FYI the battery itself cannot be calibrated, as Li-Ion batteries have a very low memory compared to old Ni-Cd etc. batteries - you have to go through the following procedure:
1) charge the battery to 100%;
2) let the battery discharge until the phone shuts itself down;
3) plug the wall charger into the phone, boot the phone up then charge the battery to 100% without interruptions.
If the above procedure does not yield the expected results, you can try fully charging the phone (LED showing green) with it completely turned off (after completely draining it). Again, the charging procedure should not be interrupted.
Source: personal experience - had to do this twice after installing new ROMs, as the phone was shutting down at ~14% (working like a charm now).
Regarding the matter of battery wear because of complete discharges, Li-Ion batteries do indeed have a lower cycle count than old-school batteries, but the standard charge/discharge number a Li-Ion battery can take is ~350, so you can't damage the battery pack by doing a full cycle per month (required to keep the battery meter accurate).
Good luck!
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Click to collapse
Did this work you mate? I have the same issue with my year old batter now... the phone shuts down @ 40% without any warning... and when I charge it, it starts from 0% and as soon as it hits the 58% mark, it jumps to 100% by itself... and i cant seem to figure out what the hell could I do to fix it... I tried calibrating the battery using the awesome method described here http://forum.cyanogenmod.com/topic/11823-battery-calibration-thread 3 times and nothing changed...
bump bump.. i really need help on this guys... :/
Sent from the infinity and beyond...
Weird that after calibration you still get that kind of issues, does this only happen on your current ROM? I have the latest CM in my desire and everything works just fine... Maybe try another ROM if calibration doesn't work to see if it's a hardware or software issue
i actually had issues with MIUI first.. the phone randomly shut down by itself but when i turned it back on, it was perfect... then i switched back to Oxygen and while everything was fine, suddenly one day the phone died at 40% :S and from that day on the phone charges to 58% and then instantly jumps to 100%... and as soon as it gets to 40% it shuts down itself... i guess i need a new battery but i wanted to see wether i can fix this one somehow so i can use it till the new one arrives...
Sent from the infinity and beyond...
same problem
i have the same problem
my phone turns off at 20% battery
calibration does not help....
and battery is not bad - it works fine
i'm sure its the problem with calibration
kshitijgandhi said:
i have the same problem
my phone turns off at 20% battery
calibration does not help....
and battery is not bad - it works fine
i'm sure its the problem with calibration
Click to expand...
Click to collapse
phone turning off at 20% is fine mate because thats the battery guards against any damage
most of the phones ( smart phones) switch off at 20% as going lower can damage the System .
It shouldnt normally..It's supposed to work fine upto 5%
Have a look at this, it worked for me (but you need a compatible kernel, most AOSP are so)
http://forum.xda-developers.com/showthread.php?t=765609
Hey XDA, I just purchased a new AT&T SGS3 and I'm having some issues with the battery on the phone.
When I charge the phone overnight it charges to 100% then when I unplug it, the battery drops tremendously in about 5 seconds down to anywhere from 50%-75%. I tried manually recalibrating the battery by charging it 8+ hours, removing the battery, charging again while off, charging it again while on, then restarting. That seemed to work for one charge and the battery acted the way that it would have on my Nexus S.
However charging it again after a full battery drain, the same thing happened.
Also when the phone is low on battery, it displays the normal battery messages, but then the screen stays on, draining the battery faster.
Solutions? I want the root the phone, but only after I have these issues sorted out. (I'm still under warranty right now)
zobbyblob said:
Hey XDA, I just purchased a new AT&T SGS3 and I'm having some issues with the battery on the phone.
When I charge the phone overnight it charges to 100% then when I unplug it, the battery drops tremendously in about 5 seconds down to anywhere from 50%-75%. I tried manually recalibrating the battery by charging it 8+ hours, removing the battery, charging again while off, charging it again while on, then restarting. That seemed to work for one charge and the battery acted the way that it would have on my Nexus S.
However charging it again after a full battery drain, the same thing happened.
Also when the phone is low on battery, it displays the normal battery messages, but then the screen stays on, draining the battery faster.
Solutions? I want the root the phone, but only after I have these issues sorted out. (I'm still under warranty right now)
Click to expand...
Click to collapse
Did you try a reset of the phone through the settings ? After that try charging to 100% then drain completely and then recharging without break then use the phone mormally and try to recharge only when it hits 10% remaining for the next 2 or 3 charge cycles and see if that helps
zobbyblob said:
Hey XDA, I just purchased a new AT&T SGS3 and I'm having some issues with the battery on the phone.
When I charge the phone overnight it charges to 100% then when I unplug it, the battery drops tremendously in about 5 seconds down to anywhere from 50%-75%. I tried manually recalibrating the battery by charging it 8+ hours, removing the battery, charging again while off, charging it again while on, then restarting. That seemed to work for one charge and the battery acted the way that it would have on my Nexus S.
However charging it again after a full battery drain, the same thing happened.
Also when the phone is low on battery, it displays the normal battery messages, but then the screen stays on, draining the battery faster.
Solutions? I want the root the phone, but only after I have these issues sorted out. (I'm still under warranty right now)
Click to expand...
Click to collapse
Looks like a bad device. I would send it in if i were you.
Hi Guys,
Recently my USB charging port stopped working. I tried to clean the area and move the pin back up but nothing worked. I ordered 2 spare battery's and an external battery charger. At that point, I was getting 2-3 hours of battery life. Once I did a factory reset on my phone, I began to receive 4-5 hours of battery life, which was okay since I have 3 batteries. I've also ordered the part to fix the USB port.
My guess is that fixing the USB port won't solve the battery usage problem right? I've noticed that if I turn off my phone at 20% battery and turn it back in the morning, the phone is dead, as in battery is being used even when the phone is turned off, which is weird.
Is there any fix to this issue? What would be causing such battery depletion?
Thanks for the help!
bomberman27 said:
Hi Guys,
Recently my USB charging port stopped working. I tried to clean the area and move the pin back up but nothing worked. I ordered 2 spare battery's and an external battery charger. At that point, I was getting 2-3 hours of battery life. Once I did a factory reset on my phone, I began to receive 4-5 hours of battery life, which was okay since I have 3 batteries. I've also ordered the part to fix the USB port.
My guess is that fixing the USB port won't solve the battery usage problem right? I've noticed that if I turn off my phone at 20% battery and turn it back in the morning, the phone is dead, as in battery is being used even when the phone is turned off, which is weird.
Is there any fix to this issue? What would be causing such battery depletion?
Thanks for the help!
Click to expand...
Click to collapse
how long has this been happening? new issue or recent.
try DLing disable service from play store. allows you to go into each app and turn things off thats running in background.
also, wakelock detector, lets you know whats draining your bat
If device is discharging quickly even when turned off, factory resets, kernels or other software tricks probably can't help. Replacing USB port however sounds useful. It may be damaged in a way that drains battery.
themirrorstruth said:
how long has this been happening? new issue or recent.
try DLing disable service from play store. allows you to go into each app and turn things off thats running in background.
also, wakelock detector, lets you know whats draining your bat
Click to expand...
Click to collapse
its been going on for a month now. The battery life has slowly gone down over the past few months but I don't exactly know when it became so drastic. What's bothering me though is that when I did a full factory reset and nothing was running on my phone, not even google apps only wifi and regular cellular data, I got ~4.5 hours. How does that happen on a new battery? That must be a hardware issue right?
My Gnexi said:
If device is discharging quickly even when turned off, factory resets, kernels or other software tricks probably can't help. Replacing USB port however sounds useful. It may be damaged in a way that drains battery.
Click to expand...
Click to collapse
Ah okay, so even if I'm not using the USB port currently, it could be linked to the battery drainage problem?
Ok guys,yeah it's 5 years old already.Few days ago I noticed then when I charge it to 95-100% and leave the tablet turned off,when I turn it on battery looses like 10 % over a day and so on,so battery is draining when the tablet is turned off.
What can I do,I mean I can take it to a friend of mine who is pc technician but what can he do?
Possible hardware failure or battery issue?
If the battery has lost much capacity it will still charge up to 100%, but discharge much quicker.
If screen-on time is still okay, some peripheral component may not switch off when powering down. Some custom rom had messed up an old phone of mine and even after flashing stock rom the battery drained by 50%/day after switching the phone off. I even ordered a new battery to no avail.
If the Note hangs up or freezes during power off, you'd need a hard reset to power it on again and the battery would be completely drained in less than a day.
Self-discharge on my Note is extremely low, about the same as if i would store the battery separately or with a hardware power switch.
Screen on time is terrible like 2h or so...which means battery is bad,right?
Bad battery or bad configuration. The latter if the Note is drawing more than 1000mA when idle with screen on.
My battery still lasts about 7 hours (screen-on) and is the original from 2k13.
Battery lasts for like 6 h,and it's draning power when is switched off...I'm not sure how much but maybe like 5 % per day...
And I also noticed time and date is fuc..d up...
Can this be resolved?
So now even new battery can not last more then 4 hours,today tablet turned off at 30 % battery,I got flashing blinks and it turned off.
When I charge tablet it doesn't charge like in the start for 8-9 hours,usually 4,5 at max and when I check on status I see 70 % and then in a second 100 %.So smth is pretty messed up..
Seems to me it's for garbage only...
The Android Coulometer could be ****ed up. Although that should be more of a database than a driver, you could repair it by flashing the Coulometer driver via ADB. Only for stock rom. And there was only a guide for my old Huawei Mediapad on how to perform this.
A complete factory recovery in Download Mode will have the same effect. Or it may just slowly get better with time again, as it did with said Mediapad.
I once experienced real drain in soft-off state of an old phone, about 50%/day. A new battery didn't help. And the phone did really switch off, otherwise you'd have had to press power for 10s instead of one, for a cold boot. And with even higher drain.
A custom rom may have flashed a wrong firmware into a peripheral chip's flash. In case of said phone i suspected the wifi/BT combo chip, which retained a custom rom's bug even after flashing stock rom in D/L mode.
I was told that this is hardware issue.
What is factory recovery and what will it do,and how do I do it?
2.I can't update to android 5.0 at all.
When I click update manually get msg: you have recent update smth like that...