Broken Leo, Broken Battery or a software problem? - HD2 General

Exactly one week ago I got my new Leo (standard European version). Well it wasn't exactly new but a display unit that was probably running 24/7 connected to the charger in the store for more than a year.
When I woke up this morning I realized that the charging indicator LED was still orange and not green although the phone was charging all night. When I checked the battery indicator it said 54% or sthg like that (that's what it was when I plugged it to the charger in the evening). After I powered the device off and powered it on again the battery indicator was suddenly at 100%.
So somehow it did actually charge but somehow the software "thought" it didn't.
I think that maybe constantly running on the charger in the store for more than a year might have damaged the charing circuitry somehow. But is that circuity in the Leo or is it built into the battery pack itself?
If it's in the battery pack I could just buy a new one for a few bucks but if it's in the phone itself I would have to send it in to replacement after just one week
Or do you think that this is just a software problem?
Thanks
karlmueller

It could be battery calibration. To re-calibrate do the following:
Charge phone to 100%, then wipe battery stats, let phone discharge til it goes off (battery has to be empty), then charge again to 100%.
Hope that'll do it, if that doesn't work then try a new battery unit.

azer0 said:
It could be battery calibration. To re-calibrate do the following:
Charge phone to 100%, then wipe battery stats, let phone discharge til it goes off (battery has to be empty), then charge again to 100%.
Hope that'll do it, if that doesn't work then try a new battery unit.
Click to expand...
Click to collapse
Wipe the battery stats? Isn't that for Android? The OP did not say he was using Android. If you are speaking of WM, where is this file located?

Thx very much for your help but yeah I'm using a stock Windows Mobile 6.5 ROM
thx
karlmueller

karlmueller said:
Thx very much for your help but yeah I'm using a stock Windows Mobile 6.5 ROM
thx
karlmueller
Click to expand...
Click to collapse
I would switch out the battery first.
To answer your first question, there is circuitry in both the phone and the battery.
Also, go ahead and check the phone battery contacts for bent pins.

I figured that it was most likely just a problem of the alarm clock program "G-Alarm" which apparently has some compatibility issues with the Leo.
I went for a different alarm clock program (SPB Time) and hope that the problem is gone now.
Thanks for your help!
karlmueller

Related

Runs only on charger - broken phone or battery?

Yesterday everything was OK. I flashed my phone to newest version of OpenEclair, put phone on charger (like every night) and then went to sleep.
Today, when i plug phone off charger they automatically turn off. When i plug charger on the phone is running ok, but everywhere (eg. in Spare Parts) they shows that battery is 0% charged, battery level is Good (100%), and battery temperature is 67.7*C (153.86*F).
I tried to insert other battery to Phone. I found that, Nokia BL-5C battery have similiar parameters, but everything was identical to situation on original battery.
What may be wrong? What should I do?
Sorry for my bad english.
Use the recovery image in my sig if you don't have it already and wipe battery stats, reboot and let the phone charge fully.
Doesn't work.
Now the situation on
HTC battery & charger: phone turns on (on power on blink one time red) and after 1min they shut down without any information
Nokia BL-5C battery & charger: phone turn on (blink one time red) and still runs without any problems.
I'm not sure, is that battery or phone disfunction? Important is that Nokia BL-5C battery has only 3.7Wh. HTC battery has 4.25Wh.
Damn your phone is 2x hotter then mine xD
its only shown temperature, i dont believe [and dont feel] this temperature
evilkorn said:
Use the recovery image in my sig if you don't have it already and wipe battery stats, reboot and let the phone charge fully.
Click to expand...
Click to collapse
Its the other way around
You Fully charge then wipe the stats:
http://wiki.cyanogenmod.com/index.php/Troubleshooting#Battery_recalibration
My comment was assuming he started with a full charge in the first place.
Reboot the phone and use it normally, but don't charge until it shuts off.
Recharge the phone completely and then use as you normally would.
Click to expand...
Click to collapse
I have bought new battery for g1, and this problem still exists...
Is any program or anything, which "cheats" system about battery?
Phone can run out of charger only in recovery menu - at normal theyre shutdowing because of low battery.
Can i do anything without visiting service? Any ideas?
endpl said:
I have bought new battery for g1, and this problem still exists...
Is any program or anything, which "cheats" system about battery?
Phone can run out of charger only in recovery menu - at normal theyre shutdowing because of low battery.
Can i do anything without visiting service? Any ideas?
Click to expand...
Click to collapse
Sounds like phone. A new battery would've solved this problem. Why do you not wanna visit service? Just unroot and demand a replacement.

Is it possible to force battery charging?

I've bought an aftrrmarket battery and I have problems cahrging it.
It often shows itself as "fully charged", the led blinks from orange to green and it does not charge.
Whe in windows mobile, it shows 100% (not true) , but if i tap the battery icon i see the real percentage.
It does not recharge also when the phone is off.
BUT
I have noticed that when i am into android mode (one of the ported builds) the battery charges ...
SO
I think there is something preventing WM to charge the battery when it is 100%, and this control is missing in android.
now the question:
is it possible to "force" the charging in WM so that it bypasses the "100%" problem (like in android?).
Thank you in advance
I think an orange and green light means theres a problem and it cant charge,
I have an unofficial battery that does that too......
no, as i told you, there is something more.
when i am in wm or the phone is off, cahrging is almost impossible (orange and green led, wm icon showing 100% charge even if the battery is 1%).
BUT
if i switch to boot mode (vol down on startup, hspl screen) or if i am in android, THE BATTERY CHARGES.
devilman said:
no, as i told you, there is something more.
when i am in wm or the phone is off, cahrging is almost impossible (orange and green led, wm icon showing 100% charge even if the battery is 1%).
BUT
if i switch to boot mode (vol down on startup, hspl screen) or if i am in android, THE BATTERY CHARGES.
Click to expand...
Click to collapse
So you are trusting android, in beta on these phones, over the default battery charging software?
I hope you don't blow up your battery.
Do you still have the original battery? Does it charge properly in WinMo?
I don't know if this is any help but... I also bought a very *ahem* low priced battery and experienced the same problem you mention. This was before android was stable so I have yet to try that, but I was able to fully charge the battery in winmo by putting the phone next to the air-conditioner. My thought when I read your post is perhaps that winmo is running the phone hotter and inhibiting battery charging. Somehow, I feel as though I'm grasping at straws...
'Force' and 'lithium-ion battery' should probably never be in the same sentence.
The flashing LED is an indication of overheating, thus the system stops charging until the temperature drops.
Try charging it someplace cooler.
If that doesn't work, the a method I read about is to run the phone until it totally flattens the battery, then put it on a full charge for at least 4 hours.
fred_up said:
The flashing LED is an indication of overheating, thus the system stops charging until the temperature drops.
Try charging it someplace cooler.
If that doesn't work, the a method I read about is to run the phone until it totally flattens the battery, then put it on a full charge for at least 4 hours.
Click to expand...
Click to collapse
or, turn the phone off while charging will help keep it cooler as well.
nrfitchett4 said:
or, turn the phone off while charging will help keep it cooler as well.
Click to expand...
Click to collapse
Darn, I knew I forgot something
I have one original battery which the phone came with, and THREE oem chinese batteries which look exactly the same, except for the lower barcode which is tinier than the one on the original battery.
I only charge them outside of the phone, with an ac mains charger, and they go to full 100% since it's what the phone say when I switch them.
Whenever I charge them in the phone (only time it happens is when I'm in my car and use the lighter charger) it's just math, they end up in the green-orange led loop, and they stop charging.
It's well known and it's related to overheating, but at least they do not drop as well, which means I can go on and use them for gps navigation or any other task and the battery will stay at the percentage at which I left it.
I also have the same behaviour of OP, that is, taskbar icon says the battery is 100% and NOT charging, info panel after tapping taskbar reports real percentage, S2U2 reports real percentage in green, which means S2U2 sees it as charging. Anyway, as soon as I go home, I wait for the battery to drain to at least 10%, switch it out and slap it into the mains charger.
My oem batteries last up to 3 days.
I have the official HTC extended battery and with the latest chucky rom i have been using it wont charge in the phone anymore. It always used to with no problems. There is something missing software wise that prevents it from charging.
optiknerv said:
I have the official HTC extended battery and with the latest chucky rom i have been using it wont charge in the phone anymore. It always used to with no problems. There is something missing software wise that prevents it from charging.
Click to expand...
Click to collapse
Is the middle pin of the battery contacts bent or different to the others?
The green/amber flashing means "charging problem" which can be due to overheating, but also can be due to an incompatible battery.
When I got my HD2 with the original O2 ROM, the HTC large capacity battery wasn't compatible, this required a ROM update.
If you're running stock, make sure you've got the latest ROM.
rp-x1 said:
Is the middle pin of the battery contacts bent or different to the others?
Click to expand...
Click to collapse
Nope it seems fine. It charges the standard battery ok.
As I said im running Chucky ROM. I had something like 21st July chucky ROM on and it charged. Update to the 11th August ROM and it wont charge. Tried the 5th August the same. Havent had chance to go back to the 21st July one to check.
Incidentally I dont have green amber flashing lights. I have alternate Green and Red flashing.
The battery charges perfectly well in my desk charger and runs the phone fine it just wont charge in the phone.

Charging new battery with NAND

Hello guys,
I'm buying a new standard battery because my current one is going bad. Meanwhile, MAGLDR is known of not charging battery correctly while the phone is off. What should I do know since I heard that new battery must be charged first while the phone is off. Thanks.
The new battery will come with some charge in it. It will not be empty. Lithium batteries do not have 'memories', you do not need to give it a full charge to get the best performance out of it as you used to have to do in the old days. Google for Lithium battery information if you are unsure.
Don't worry about it
Insert the battery, boot into Android and charge it.
Afterthought...
If you are worried however. Just backup your build, flash Windows Mobile back on to the phone. Turn the phone off and charge it with the phone off. Then flash MAGLDR again and recover your backup build.
thanks man, I heard about that too but what makes me doubtful is if that's correct then why almost all phone manuals instruct us to charge the battery until full before turning phone on for the first time.
dan138zig said:
thanks man, I heard about that too but what makes me doubtful is if that's correct then why almost all phone manuals instruct us to charge the battery until full before turning phone on for the first time.
Click to expand...
Click to collapse
From personal experience I can say it's pointless to charge full while the phone is off.
All i do everytime is use the charge the battery came with untill the phone turns off by itself, then turn on and plug the charger for 16 hours.
If you do this - full cicle - several times in the begining, the battery is working perfectly.
This way the cells are loaded to the maximum in the begining and the battery is "conditioned"
the use of HD2 with Android is quite a different issue...
Dont know bout all builds(I have nexusHD2 1.9a) but I charged my battery after my phone went comatose-just connect the phone to power with battery and -then- turn it on.If that doesnt work you can always buy el cheapo charger from Ebay.
I bought new battery from ebay,which works great.10$(M | less)for battery+charger.
Cheers
damn, so many different thoughts about li-ion battery i don't know which is the best one.
anyone else? before i receive my new battery tomorrow

[SOLVED] Nexus 4 dying at around 30% battery

Hey guys,
I noticed this yesterday my Nexus 4 (running PA 3.6, franco milestone 1) shut down at 30% charge. I went home and charged it (it showed 0 when I started charging it) to 100% continuously.
Today too the phone shut down when it was around 32-31% and now charging has again started from 0%.
What could be the issue?
I have tried the battery calibration app even though I know it does nothing.
Any ideas?
japmeet said:
Hey guys,
I noticed this yesterday my Nexus 4 (running PA 3.6, franco milestone 1) shut down at 30% charge. I went home and charged it (it showed 0 when I started charging it) to 100% continuously.
Today too the phone shut down when it was around 32-31% and now charging has again started from 0%.
What could be the issue?
I have tried the battery calibration app even though I know it does nothing.
Any ideas?
Click to expand...
Click to collapse
I have been flashing nightlies merrily on the Nexus4, never had to recalibrate the battery, though it sounds like your does need that. (I had a Desire HD before this, and it was very sensitive to errors in battery calibration)
How about if you charge the phone fully then either reflash the ROM or flash a nandroid backup you've made? Either of those options will overwrite the battery stats file - if that's the problem.
It could be that the chip in the battery is malfunctioning, ie a new battery could be needed, but that sounds much less likely
paul c said:
I have been flashing nightlies merrily on the Nexus4, never had to recalibrate the battery, though it sounds like your does need that. (I had a Desire HD before this, and it was very sensitive to errors in battery calibration)
How about if you charge the phone fully then either reflash the ROM or flash a nandroid backup you've made? Either of those options will overwrite the battery stats file - if that's the problem.
It could be that the chip in the battery is malfunctioning, ie a new battery could be needed, but that sounds much less likely
Click to expand...
Click to collapse
Okay I'll try reflashing the ROM when I'm at a 100%, I know deleting the batterystats.bin file doesn't do anything but I did that anyways yesterday, but it seems it didn't fix the calibration issue.
Any other ideas I could try while I charge my phone to a 100%?
paul c said:
I have been flashing nightlies merrily on the Nexus4, never had to recalibrate the battery, though it sounds like your does need that. (I had a Desire HD before this, and it was very sensitive to errors in battery calibration)
How about if you charge the phone fully then either reflash the ROM or flash a nandroid backup you've made? Either of those options will overwrite the battery stats file - if that's the problem.
It could be that the chip in the battery is malfunctioning, ie a new battery could be needed, but that sounds much less likely
Click to expand...
Click to collapse
Hi, @paul c, I would like to inform you that my phone's discharging just fine (charged it to a 100% last night and it's currently at 48%, I didn't reflash my ROM but I did reboot it once. I also haven't charged it since then)
Could you tell me what's the minimum and maximum battery voltage? I am guessing that the max voltage is around 4200mV but what's the minimum? Also, can we calculate the REAL battery %age from the voltage that is displayed by apps like DashClock? If we can do that could you tell me how/what formula we use to do that?
I know I'm asking a lot of questions and I would really appreciate any help here !
Thanks!
paul c said:
How about if you charge the phone fully then either reflash the ROM or flash a nandroid backup you've made? Either of those options will overwrite the battery stats file - if that's the problem.
It could be that the chip in the battery is malfunctioning, ie a new battery could be needed, but that sounds much less likely
Click to expand...
Click to collapse
Okay the phone died at around 34-36% again, I'm gonna leave it to charge over night, I'm still stuck !
japmeet said:
Okay the phone died at around 34-36% again, I'm gonna leave it to charge over night, I'm still stuck !
Click to expand...
Click to collapse
Worth a try - charge the device to 100%, turn it off, open the back case, disconnect the battery flex cable, reconnect it ... try now.
PsyOr said:
Worth a try - charge the device to 100%, turn it off, open the back case, disconnect the battery flex cable, reconnect it ... try now.
Click to expand...
Click to collapse
Hi, I'm no pro when it comes to opening phones However I'll check out a video on LE55ON5 tomorrow on how to do it. Thanks for the tip.
PsyOr said:
Worth a try - charge the device to 100%, turn it off, open the back case, disconnect the battery flex cable, reconnect it ... try now.
Click to expand...
Click to collapse
I didn't open the phone but i'm taking it to a LG service centre today, no soft methods have worked so far
- please delete -
paul c said:
I have been flashing nightlies merrily on the Nexus4, never had to recalibrate the battery, though it sounds like your does need that. (I had a Desire HD before this, and it was very sensitive to errors in battery calibration)
How about if you charge the phone fully then either reflash the ROM or flash a nandroid backup you've made? Either of those options will overwrite the battery stats file - if that's the problem.
It could be that the chip in the battery is malfunctioning, ie a new battery could be needed, but that sounds much less likely
Click to expand...
Click to collapse
japmeet said:
Hi, @paul c, I would like to inform you that my phone's discharging just fine (charged it to a 100% last night and it's currently at 48%, I didn't reflash my ROM but I did reboot it once. I also haven't charged it since then)
Could you tell me what's the minimum and maximum battery voltage? I am guessing that the max voltage is around 4200mV but what's the minimum? Also, can we calculate the REAL battery %age from the voltage that is displayed by apps like DashClock? If we can do that could you tell me how/what formula we use to do that?
I know I'm asking a lot of questions and I would really appreciate any help here !
Thanks!
Click to expand...
Click to collapse
Hi,
I was inspecting the battery's voltage/charge the entire day today and I realized that at around 36% the voltage went around 3000mV (3100mV, Nexus 4's battery is rated at 3800mV and it maxes at around 4200mV). After that when I plugged it back in and turned it on it started charging from 0%.
I think the battery is at fault.
Is there any fix for this which does not involve replacing the battery?
Thanks!
PsyOr said:
Worth a try - charge the device to 100%, turn it off, open the back case, disconnect the battery flex cable, reconnect it ... try now.
Click to expand...
Click to collapse
Unfortunately this didn't work for me. I tried charging through the night and then discharging it completely and charging it completely again. I also tried deleting the batterystats file (even though I know it doesn't do anything)
So what do you suggest I should do? Get the phone replaced or get the battery changed?
I live in India and the phone is from Canada, so replacing the phone will take some time but I can get the battery replaced for around $20
Also my nexus is also showing +ve mA values while it's not charging, and the values are absolutely crazy, +268, +168, +1171 (in batter monitor widget)
Please tell me what I should do.
japmeet said:
Unfortunately this didn't work for me. I tried charging through the night and then discharging it completely and charging it completely again. I also tried deleting the batterystats file (even though I know it doesn't do anything)
So what do you suggest I should do? Get the phone replaced or get the battery changed?
I live in India and the phone is from Canada, so replacing the phone will take some time but I can get the battery replaced for around $20
Also my nexus is also showing +ve mA values while it's not charging, and the values are absolutely crazy, +268, +168, +1171 (in batter monitor widget)
Please tell me what I should do.
Click to expand...
Click to collapse
So you tried to disconnect the battery cable and reconnect it?
When you open the back case did you notice if the battery looks bigger/inflated? Maybe you should replace the battery.
PsyOr said:
So you tried to disconnect the battery cable and reconnect it?
When you open the back case did you notice if the battery looks bigger/inflated? Maybe you should replace the battery.
Click to expand...
Click to collapse
I didnt open it up, I was unable to separate the back cover from the front. But I've tried everything else.
japmeet said:
I didnt open it up, I was unable to separate the back cover from the front. But I've tried everything else.
Click to expand...
Click to collapse
Might as well replace it while you're at it. It's $20 on eBay OEM.
Sent from my neXus⁴ using Tapatalk 2
PsyOr said:
Click to expand...
Click to collapse
I tried doing as he did, but I wasn't able to open it, and yeah, I'll be replacing it first thing tomorrow. Hope it's not a hardware issue that needs the device to be RMA-ed
1slow4G said:
Might as well replace it while you're at it. It's $20 on eBay OEM.
Sent from my neXus⁴ using Tapatalk 2
Click to expand...
Click to collapse
Okay, I got my battery replaced, drained it to 0% (after a full charge) and going to charge it completely by the travel adapter that I purchased from the service center.
Attached are the pics of my old battery, I don't know if you can see it but it's swollen. If I recall I used a nexus s' charging cable to charge the phone from a computer and it was charging like AC (my kernel usb fast charge was OFF) and it also never detected my phone in the explorer (Windows)
My problem's solved now, it was a battery issue for me. I upgraded to PA 4.3 in the process by the way
So I guess I'll stick to my regular micro USB cable and charge via the travel adapter whenever possible, thank you everyone for your inputs!
1slow4G said:
Might as well replace it while you're at it. It's $20 on eBay OEM.
Sent from my neXus⁴ using Tapatalk 2
Click to expand...
Click to collapse
Link please?
japmeet said:
Okay, I got my battery replaced, drained it to 0% (after a full charge) and going to charge it completely by the travel adapter that I purchased from the service center.
Attached are the pics of my old battery, I don't know if you can see it but it's swollen. If I recall I used a nexus s' charging cable to charge the phone from a computer and it was charging like AC (my kernel usb fast charge was OFF) and it also never detected my phone in the explorer (Windows)
My problem's solved now, it was a battery issue for me. I upgraded to PA 4.3 in the process by the way
So I guess I'll stick to my regular micro USB cable and charge via the travel adapter whenever possible, thank you everyone for your inputs!
Click to expand...
Click to collapse
Yeah at your pics its looks a little bit swollen...
Glad you solved it :good:
PsyOr said:
Link please?
Yeah at your pics its looks a little bit swollen...
Glad you solved it :good:
Click to expand...
Click to collapse
I hope changing the battery fixes it for you too! And here you go : Nexus 4 battery

Battery issues

My phone's battery level is stuck at 35% and doesn't change on charging it over and over again. Left the phone charging last night and it was still charging at 35% in the morning. However if there's a drop below 35% level it shows on the screen but again charging the phone drains complete battery within a minute or two. The phone gets switched off and starts charging from 0. On switching it on sometimes it again starts draining the battery fast or stuck at some another battery level. Please help what should i do.
I tried reflashing rr rom freshly but it didn't solve the issue. Twrp recovery shows the same battery %.
Screen recorded as below.
https://youtu.be/ubYYBRl2HVU
Charger or phone faulty, either requires exchange under warranty, take it you are using cable and charger supplied with phone.
Do a factory reset just in case something has screwed up the OS, trying to charge with the phone switched off usually will confirm whether hardware or software problem, ie will not charge when off says its hardware.
Smeagal192 said:
Charger or phone faulty, either requires exchange under warranty, take it you are using cable and charger supplied with phone.
Do a factory reset just in case something has screwed up the OS, trying to charge with the phone switched off usually will confirm whether hardware or software problem, ie will not charge when off says its hardware.
Click to expand...
Click to collapse
I left the phone on charge last night in switch off mode but the battery level shows only 10% in the morning. Internally however it's charged 100% but the level is not showing correctly. Also since I've unlocked the bootloader, the device isn't under warranty.
what a weird battery behaviour!!
Whenever I start charging my phone using stock charger, it drains the battery within minutes instead of charging. Once the battery is completely drained out the battery starts charging from 0% and after a full night of being plugged into the charger it shows partially charged at different level when it's switched on even though it's full.
Is there no way to troubleshoot this or the right way to calibrate the battery?
22sumit said:
what a weird battery behaviour!!
Whenever I start charging my phone using stock charger, it drains the battery within minutes instead of charging. Once the battery is completely drained out the battery starts charging from 0% and after a full night of being plugged into the charger it shows partially charged at different level when it's switched on even though it's full.
Is there no way to troubleshoot this or the right way to calibrate the battery?
Click to expand...
Click to collapse
Follow this guide also valid all Moto devices out there.
https://motorola-global-en-uk.custh...a/moto-g4-g4-plus/topic/battery/battery-reset
PSP07 said:
Follow this guide also valid all Moto devices out there.
https://motorola-global-en-uk.custh...a/moto-g4-g4-plus/topic/battery/battery-reset
Click to expand...
Click to collapse
already tried this in vain. The battery % doesn't change while discharging and decreases very fast while charging.
22sumit said:
already tried this in vain. The battery % doesn't change while discharging and decreases very fast while charging.
Click to expand...
Click to collapse
Contact Moto Service Center hope they will sort out.... Best of luck
Although I think it's a coin toss if it will help, try another charger and a factory reset... Moto service will want you to do a factory reset before sending it in anyway.
PSP07 said:
Follow this guide also valid all Moto devices out there.
https://motorola-global-en-uk.custh...a/moto-g4-g4-plus/topic/battery/battery-reset
Click to expand...
Click to collapse
Thank you, I'll try this one.
PSP07 said:
Follow this guide also valid all Moto devices out there.
https://motorola-global-en-uk.custh...a/moto-g4-g4-plus/topic/battery/battery-reset
Click to expand...
Click to collapse
Tried, it didn't worked.
22sumit said:
My phone's battery level is stuck at 35% and doesn't change on charging it over and over again.
Click to expand...
Click to collapse
Almost the same with different battery percentage.
My G5 plus is under amazon warranty so I'm fine but I would like to know if there is a way to solve by myself and would like to know what the hell happend.
Have you solved this battery issue?
Thank you.
MezzaLuna said:
Tried, it didn't worked.
Almost the same with different battery percentage.
My G5 plus is under amazon warranty so I'm fine but I would like to know if there is a way to solve by myself and would like to know what the hell happend.
Have you solved this battery issue?
Thank you.
Click to expand...
Click to collapse
Not yet, only solution is getting the battery replaced. Now I've learnt to live with it, since the mobile needs to be restarted after every charge and the % gets stuck at some random value despite being fully charged.
22sumit said:
Not yet, only solution is getting the battery replaced. Now I've learnt to live with it, since the mobile needs to be restarted after every charge and the % gets stuck at some random value despite being fully charged.
Click to expand...
Click to collapse
I'll ask for replacement after Christmas holidays. Thank you very much.
I do also have the same problem. It just started a few days ago and sometimes I'd restart the phone and it will fix it and show the actual percentage been charged. But now that isn't fixing it anymore. However, as mentioned before the battery is actually being charged. So let's say it's stuck in 11% and I charge it for a few hours. Then I can use the phone for hours without going below 11%.. but how annoying when it gets there and all of a sudden you are running out of battery ?
Charging with original charger/cable. Do you guys think it might have to do with the turbopower feature?
Has anyone found a solution to this? I'm still under warranty for two more months. But it's always a pain to deal with warranty, you know no phone for a week or more... It would be nice if it can be fixed without going through warranty.

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