Battery and Time Issue i have much Confusion please guide - Huawei Ascend P7

Hello Everyone,
I'm using P7-L10 which was working fine and giving me 18 hours battery timing since last week, suddenly it started to heat up and get laggy after a little usage even on idle state it turned hot, i have a case on it still i was able to feel the heat, and battery timing dropped by 6 hours and whenever it gets turned off as battery reached 0% on next boot it shows date as 1/1/1970 and time as 5am , and it takes now 5 hours to fully charge the battery i have also performed firmware change and also reinstalled rom but its not fixed it doesn't lag now and wont heat up but issue with back date and battery timing prevails. i have also tried other charger and still its same
Please tell is it problem with Nand Memory or with battery and what should I do now ?
Thank you...
Regards,
Farrukh

My P7-L10 does the same thing, also when the screen is in standby mode does not update the system time. I tried factory reset, reinstall the full rom B852 , reinstall a previous backup of TWRP, but does not work keeps me on 01.01.1970,% battery not right and system clock not updated. I do not know what to do.
FarrukhQadri said:
Hello Everyone,
I'm using P7-L10 which was working fine and giving me 18 hours battery timing since last week, suddenly it started to heat up and get laggy after a little usage even on idle state it turned hot, i have a case on it still i was able to feel the heat, and battery timing dropped by 6 hours and whenever it gets turned off as battery reached 0% on next boot it shows date as 1/1/1970 and time as 5am , and it takes now 5 hours to fully charge the battery i have also performed firmware change and also reinstalled rom but its not fixed it doesn't lag now and wont heat up but issue with back date and battery timing prevails. i have also tried other charger and still its same
Please tell is it problem with Nand Memory or with battery and what should I do now ?
Thank you...
Regards,
Farrukh
Click to expand...
Click to collapse

leleallof said:
My P7-L10 does the same thing, also when the screen is in standby mode does not update the system time. I tried factory reset, reinstall the full rom B852 , reinstall a previous backup of TWRP, but does not work keeps me on 01.01.1970,% battery not right and system clock not updated. I do not know what to do.
Click to expand...
Click to collapse
@leleallof I'm so much confused my phone shuts in 3 or 5 hours on battery I don't know if someone will help us here or no

Related

Samsung Galaxy S plus random shutdown

hi guys, i'm getting really pissed off right now
i''ve got my phone for 3 months now and it worked like charm till the last month
every time my phone shutdown randomly , and when i restart it, my battery level is under the 10%
even if i charge it the whole night till 100%, after i use it a few minutes it shutsdown and the battery will be very low.
sometimes it doesn't even turn on anymore.
i can't use my phone now only when its charging because it doesn't shutdown then.
I've tried everything that i could think of, i've recalibrated the battery , installed different roms but i got the problem with every rom.
i've even tried it with a ics rom but still got the same problem
someone please help me
my phone had the same problem i have flash any costum rom but nothing and then i have flashed a stock original rom for fix that....and then retry a costum rom.
have you try to wipe /system /sdcard /data /cache /delik-cache and then flash a stock original rom with odin ?
Rajito said:
hi guys, i'm getting really pissed off right now
i''ve got my phone for 3 months now and it worked like charm till the last month
every time my phone shutdown randomly , and when i restart it, my battery level is under the 10%
even if i charge it the whole night till 100%, after i use it a few minutes it shutsdown and the battery will be very low.
sometimes it doesn't even turn on anymore.
i can't use my phone now only when its charging because it doesn't shutdown then.
I've tried everything that i could think of, i've recalibrated the battery , installed different roms but i got the problem with every rom.
i've even tried it with a ics rom but still got the same problem
someone please help me
Click to expand...
Click to collapse
I have the exact same problem, am about to buy a new battery tomorrow unless someone else has another solution? This might not be the proper forum but in here at least many i9001 users will read it.
I've had this problem for about a week, was very annoying while on holiday. I've tried using BroodROM BE 1.0, Stock KQE and now back to stock KPG.
Try ebay - you can easily find decent batteries for 5$ there.
pedrsantiago said:
Try ebay - you can easily find decent batteries for 5$ there.
Click to expand...
Click to collapse
Well yes I'm going to try a different battery soon but the odd thing is after my battery charge seems to drop down to 5% or so, it starts charging to about its original charge level without a charger connected. So it's basically 80%->drop to 5%->charge back to 60% without charger.
i'll try now to do a hard reset, go back to stock rom, then reinstall an costum rom,
will tell you if it works!
Plz mods remove/delete this sheeyat.. this is
Galaxy S Plus I9001 Android Development
i have used TeamWin Recovery for wipe all partition becouse with hard reset don't wipe /system and internal sd.
Rajito said:
hi guys, i'm getting really pissed off right now
i''ve got my phone for 3 months now and it worked like charm till the last month
every time my phone shutdown randomly , and when i restart it, my battery level is under the 10%
even if i charge it the whole night till 100%, after i use it a few minutes it shutsdown and the battery will be very low.
sometimes it doesn't even turn on anymore.
i can't use my phone now only when its charging because it doesn't shutdown then.
I've tried everything that i could think of, i've recalibrated the battery , installed different roms but i got the problem with every rom.
i've even tried it with a ics rom but still got the same problem
someone please help me
Click to expand...
Click to collapse
I thought I was the only one with this problem. I charge my battery to full and it starts draining normally. Then, when around 30-80% battery remaining, it turns off. It only turns off when you use it for a while, when the screen is off it stays on normally. After rebooting it turns off within a minute or so. This continues for a few reboots with the battery level remaining roughly the same. Eventually after a few boots it shows 3-4% of battery, after which I of course have to charge. Also tried calibrating and tried different roms but it still remains. I ALSO SWAPPED MY BATTERY WITH A FRIEND BUT IT DIDN'T HELP! It worked like a charm for him but I still got turn offs with his battery.
If i were you Guys, i would install stock rom and hand in my phone under warranty ( of course if you still have it ). Because if this occurs even when u swap battery, let samsung play with you phone then
Its not your battery..restore your phone to the way it was and give it to samsung
i'm getting pissed of now, even with the stock rom it randomly shutsdown.
i don't have any warrenty so i can't give it back to samsung
In case anyone's still wondering, in my case it did turn out to be a fried battery. If anyone else is experiencing the same issues I was, just check your battery to see whether or not it is swollen. If it's bigger than it should be, that probably means it's fried and you should replace it. I'm happily running custom roms without any trouble again now, and battery life is awesome!
Sent from my GT-I9001 using xda app-developers app
Rajito said:
i'm getting pissed of now, even with the stock rom it randomly shutsdown.
i don't have any warrenty so i can't give it back to samsung
Click to expand...
Click to collapse
Sorry Rajito, but you are having a serious problem, i think the motherboard is the problem, my friend had the same problem with his I9000 S simple. You shoud go to a service !
Hi guys,
I also have this problem, my phone randomly turns off and when I turn it on, it shows much less remaining battery percentage than before. (please see attached image) After turning on the value is increasing, sometimes from ~5% to 30-40% or more...
Now I have CM10 Jelly Bean flashed, but CM9 did the same sometimes but much more rarely than on JB. Today the phone 'died' three times until noon.
aToS88 said:
Hi guys,
I also have this problem, my phone randomly turns off and when I turn it on, it shows much less remaining battery percentage than before. (please see attached image) After turning on the value is increasing, sometimes from ~5% to 30-40% or more...
Now I have CM10 Jelly Bean flashed, but CM9 did the same sometimes but much more rarely than on JB. Today the phone 'died' three times until noon.
Click to expand...
Click to collapse
Yeah that's the exact same problem I had. In my case it turned out to be a fried battery, see if it's swollen or not, if you lay your battery on a table it should stay still and not wobble around. If the battery's not flat but swollen that means your battery is fried. In this case good news because you can easily replace it
avreijnen said:
Yeah that's the exact same problem I had. In my case it turned out to be a fried battery, see if it's swollen or not, if you lay your battery on a table it should stay still and not wobble around. If the battery's not flat but swollen that means your battery is fried. In this case good news because you can easily replace it
Click to expand...
Click to collapse
unfortunately it is absolutely not swollen, its fully flat :\
besides this I put out the battery now and put it back and it is showing only 2% percent of battery so maybe my battery is wrong
UPDATE: after uninstalling the pro version of Battery Indicator there were no random shutdowns at all, but the free version is fine o.0

[Q] Galaxy S Plus battery swelling?

Dear fellow enthusiasts,
since a couple of days, I'm experiencing sudden device crashes when I'm using it for network related activities, mostly over the 3G network (for example, I'm typing out a message on the Facebook app, and the phone goes into boot loop or simply "shuts down"). I had only recently upgraded to the 4th beta build for the Cyanogenmod 9, hosted here on XDA , so I suspected it would be related to this. However, upon reinstalling both the previous version and the new mod from absolute scratch, the issues remained the same.
I had noticed that after each crash, the battery charge displayed as very low (2-6%), whereas I'm certain the charge should be much higher. So I thought it might be some sort of corrupt battery-cache issue or something.
However, and here's my actual question, I just now noticed that my I9001 battery is slightly bulged, on both ends. This bulge starts just above the white printed SAMSUNG lettering, and it ends just bellow the QR code. I can't for the life of me remember if or not this is normal, so could someone please confirm this for me?
And while we're at it, could a faulty battery affect my performance as such (making my phone crash etc)?
Thank you very much in advance for any help or information anyone could give me.
I confirm, battery is slightly bulged in those places but it looks like a production "thing" to me (I hope I understood what you mean), no need to worry, I guess. Looks like corrupted battery stats, try to wipe it via recovery (phone fully charged, plugged in - then wipe battery stats). After that, i recommend one or two full battery discharge - charge cycles. I've noticed hovever, that after each full factory reset I have for about 20% better battery drain, than after flashing many ROMs, kernels and updates (cache and dalvik cache wipe only), my battery drain is getting pretty annoying. Try a full factory reset, if wiping battery stats didn't work.
Jacol82 said:
I confirm, battery is slightly bulged in those places but it looks like a production "thing" to me (I hope I understood what you mean), no need to worry, I guess. Looks like corrupted battery stats, try to wipe it via recovery (phone fully charged, plugged in - then wipe battery stats). After that, i recommend one or two full battery discharge - charge cycles. I've noticed hovever, that after each full factory reset I have for about 20% better battery drain, than after flashing many ROMs, kernels and updates (cache and dalvik cache wipe only), my battery drain is getting pretty annoying. Try a full factory reset, if wiping battery stats didn't work.
Click to expand...
Click to collapse
Thanks a lot for the confirmation Jacol !
Anyone else who can confirm a bulging of the 1650mAh battery for the I9001? I'd like a large enough sample group if possible.
also happened to me
solved this problem by buying another battery...
Blumdum said:
also happened to me
solved this problem by buying another battery...
Click to expand...
Click to collapse
Thanks Blumdum, do you mean you also had your phone crash on you?
yes
i charged the battery
after some time my phone turned off
i restarted it and i had only 2% battery left
then i took a look on the battery stats and there was a huge drop from like 95% to 2%
Blumdum said:
yes
i charged the battery
after some time my phone turned off
i restarted it and i had only 2% battery left
then i took a look on the battery stats and there was a huge drop from like 95% to 2%
Click to expand...
Click to collapse
Thanks Blumdum, I've ordered a new battery, it should arrive within a couple of days, I'll confirm if this fixes the issue.
Same thing happened to me,i will order momax 1700mah
Sent from my GT-I9000 using xda premium
Hey people,
I received my new battery last night, I went for an Akku Powercell of 1800mAh. Charged overnight, been using it all day, no problems whatsoever to be found.
Thanks again for the assistance!
Swollen battery = defective!
I'm sorry but I've encountered this as well in the past. Normally working phone with sudden shut downs and huge drops in battery charge. It took me a long time to convince me that the battery was defective. So maybe this would save you guys some time in finding this out!
Verstuurd van mijn GT-I9001
Hey, try to use cm10 for a few days, if the problem gone then your battery is alright, and please stop using beta roms, regret are so buggy and slow: )
Sent from my GT-I9000 using xda premium
In general healthy batteries DO NOT swell. Buy a new one before it explodes or starts leaking...
Hey all, just because people keep on posting, the battery was indeed defective, the roms were absolutely fine and the new battery is performing marvellously!
Thanks again for all the input !
Jacol82 said:
I confirm, battery is slightly bulged in those places but it looks like a production "thing" to me (I hope I understood what you mean), no need to worry, I guess. Looks like corrupted battery stats, try to wipe it via recovery (phone fully charged, plugged in - then wipe battery stats). After that, i recommend one or two full battery discharge - charge cycles. I've noticed hovever, that after each full factory reset I have for about 20% better battery drain, than after flashing many ROMs, kernels and updates (cache and dalvik cache wipe only), my battery drain is getting pretty annoying. Try a full factory reset, if wiping battery stats didn't work.
Click to expand...
Click to collapse
I have the exact same problem with my sgs i9000-gt.
My phone turn off itself ( no restarts, its a complete shutdown ).
First, I thought i might be a problem of GB 2.3.6 rom i was using, so i updated to latest cm10 but the problem persists.
If you restart the phone after the shutdown than i shuts down within a minute again.
Also the battery drain is pretty fast. I notice the same bulges on the battery as reported in this post.
I did the battery calibration thing as some people suggested, but that does not solves the problem. However, it got rid of the fast changes in battery status which was happening before. Like when you restart after shutdown at 80% battery status, it will show like 2% battery left and after few minutes of charging it would boost back to 80-90%.
But still the battery drain is pretty fast. It discharges from 98% (i cannot get to 100% charge, 98% is highest) to 50 % within an hour, just idling.
And when i am around 40% or so and if i recieve some message and try to open a app it shuts down again.
I have ordered a new battery just in case. Will update here if that improves things for me. But i will still like advice on which is a more economical kernel and rom for i9000-gt? Some people suggested slim bean + semaphore on some forums but i would like to have some more concrete advice before i change more things without knowing the source of the problem. I would be grateful if someone can suggest what is best to use with some details( version, etc). Thanks for that in advance.
I thank you all (users + developers) for all the useful information provided on this forum, i learnt a lot although i still am not able to fix my problem . And I hope someone might come up with a concrete solution for this problem. If there is a solution which I might have missed, I thank you in advance again and hope you will be kind enough to point me in the right direction.
cheers
update: the phone stays alright if u dont do anything on it, but the moment you being doing something on it other than playing with system settings, like run some app, especially something that uses network / wifi, it shuts down. none of this happens though while its plugged in. it happens only when its on battery.
problems fixed so far after replacing the battery
maxffm said:
I have the exact same problem with my sgs i9000-gt.
My phone turn off itself ( no restarts, its a complete shutdown ).
First, I thought i might be a problem of GB 2.3.6 rom i was using, so i updated to latest cm10 but the problem persists.
If you restart the phone after the shutdown than i shuts down within a minute again.
Also the battery drain is pretty fast. I notice the same bulges on the battery as reported in this post.
I did the battery calibration thing as some people suggested, but that does not solves the problem. However, it got rid of the fast changes in battery status which was happening before. Like when you restart after shutdown at 80% battery status, it will show like 2% battery left and after few minutes of charging it would boost back to 80-90%.
But still the battery drain is pretty fast. It discharges from 98% (i cannot get to 100% charge, 98% is highest) to 50 % within an hour, just idling.
And when i am around 40% or so and if i recieve some message and try to open a app it shuts down again.
I have ordered a new battery just in case. Will update here if that improves things for me. But i will still like advice on which is a more economical kernel and rom for i9000-gt? Some people suggested slim bean + semaphore on some forums but i would like to have some more concrete advice before i change more things without knowing the source of the problem. I would be grateful if someone can suggest what is best to use with some details( version, etc). Thanks for that in advance.
I thank you all (users + developers) for all the useful information provided on this forum, i learnt a lot although i still am not able to fix my problem . And I hope someone might come up with a concrete solution for this problem. If there is a solution which I might have missed, I thank you in advance again and hope you will be kind enough to point me in the right direction.
cheers
update: the phone stays alright if u dont do anything on it, but the moment you being doing something on it other than playing with system settings, like run some app, especially something that uses network / wifi, it shuts down. none of this happens though while its plugged in. it happens only when its on battery.
Click to expand...
Click to collapse
I flashed back to stock samsung rom ( from the value pack) and the problem persisted.
today my new battery arrived and all the forementioned problem seems to be gone with the new battery, my phone seems to be working fine for last 5 hrs without any restarts or crazy battery drain. will test the same with custom roms again. As of now it only seems that problem was the battery.
Cheers.
thanks to the forum and developers

[Q] [help needed] erratic battery levels on mi3w

I am facing a battery problem. whenever i reboot or boot into recovery, the battery level randomly falls down about 10 to 20 percent.. also, if i connect the charger after a discharge, the battery starts charging from 0 but when i boot the phone, sometimes it just charges up straight to 15 percent or 20 percent.. if i disconnect the charger and start using the phone, the battery starts discharging normally and continues till zero again (sometimes it jumps straight from 3 percent to zero).. dont understand whats going on..
actually this problem started after i flashed ivan's first build of the lollipop rom (using true dual boot).. at that time i thought its a bug.. but after that it started when i had only miui too..
please help..
Delete batterystats.bin
Or install battery calibration app from play store
volcano619 said:
Delete batterystats.bin
Or install battery calibration app from play store
Click to expand...
Click to collapse
Actually, let me tell you what happened yesterday.. I was using the phone, so the battery came down to 0 and the phone switched off.. I connected the charger, so the phone went started charging from 0 percent.. Fair enough.. But when i switched the phone on.. (Booted into android) the battery level went straight to 12 percent.. So, i disconnected the charger and was able to use the phone for some 15 minutes. After that, the battery fell down to 0 from 5 percent.. Then, i allowed the phone to charge for some time.. It reached the level of 64 percent. And then i deleted the batterystats.bin and rebooted.. The battery level went to 86 percent straight..
So what i suspect is.. I dont have a battery problem since if i loose charge after a reboot, i get that back during charging..
And i dont know why but this problem occurs more often when i boot into the recovery.. Any guesses why recovery is causing this ?
vasishath said:
Actually, let me tell you what happened yesterday.. I was using the phone, so the battery came down to 0 and the phone switched off.. I connected the charger, so the phone went started charging from 0 percent.. Fair enough.. But when i switched the phone on.. (Booted into android) the battery level went straight to 12 percent.. So, i disconnected the charger and was able to use the phone for some 15 minutes. After that, the battery fell down to 0 from 5 percent.. Then, i allowed the phone to charge for some time.. It reached the level of 64 percent. And then i deleted the batterystats.bin and rebooted.. The battery level went to 86 percent straight..
So what i suspect is.. I dont have a battery problem since if i loose charge after a reboot, i get that back during charging..
And i dont know why but this problem occurs more often when i boot into the recovery.. Any guesses why recovery is causing this ?
Click to expand...
Click to collapse
The same thing is happening to me too right now in cm13. So i reverted back to miui where the battery jump doesn't happen but while using normally battery discharge is erratic like it goes from 32 to 20 in a minute. This happens a lot more when charge is below 20 percent. while using normally when the battery is at 100, it goes to 80 after 1 hr of usage but 20-0 takes 10 minutes in cm13.
i have tried calibrating the battery many times to no improvement whatsoever.
As you said when the battery discharges completely the phone turns off. Now when i plug into the charger and boot it to cm13 the battery indicator shows 19 or 23 or some random number
Did you find any fix for this erratic behavior ?
- If you're using custom kernel, stop using it and revert to stock.
- Either dirty flash (to revert the kernel)+use/wait until the battery's ran out+charge it while turned off, OR clean flash without using custom kernel
rxl.noir said:
- If you're using custom kernel, stop using it and revert to stock.
- Either dirty flash (to revert the kernel)+use/wait until the battery's ran out+charge it while turned off, OR clean flash without using custom kernel
Click to expand...
Click to collapse
I'm not on any custom kernel and I tried charging the phone without booting to Android. Still no change :crying:
argk13 said:
I'm not on any custom kernel and I tried charging the phone without booting to Android. Still no change :crying:
Click to expand...
Click to collapse
Have you tried a clean flash?
rxl.noir said:
Have you tried a clean flash?
Click to expand...
Click to collapse
Yes 2 days ago I wiped everything including internal storage and installed cm13
So you don't have this issue ? Which ROM are you on right now?
Somehow it feels like twrp is causing this cause whenever I boot to recovery there is a battery drop by 2-3 percent or suddenly the battery shows 60 or something like that instead of 30 or whatever the correct value is
argk13 said:
Yes 2 days ago I wiped everything including internal storage and installed cm13
So you don't have this issue ? Which ROM are you on right now?
Somehow it feels like twrp is causing this cause whenever I boot to recovery there is a battery drop by 2-3 percent or suddenly the battery shows 60 or something like that instead of 30 or whatever the correct value is
Click to expand...
Click to collapse
I'm on AOKP currently, swtching from CM13 since I wanted to try it. I got the same problem seldomly, but that's because of custom kernel keep on borking the battery calibration.
If I were you, I'd started searching for a new battery, just in case it was dying out. If my memories serves me right, before I need to replaced my battery because of short bootloops, my battery's level also started to jump haphazardly without any reason.
vasishath said:
I am facing a battery problem. whenever i reboot or boot into recovery, the battery level randomly falls down about 10 to 20 percent.. also, if i connect the charger after a discharge, the battery starts charging from 0 but when i boot the phone, sometimes it just charges up straight to 15 percent or 20 percent.. if i disconnect the charger and start using the phone, the battery starts discharging normally and continues till zero again (sometimes it jumps straight from 3 percent to zero).. dont understand whats going on..
actually this problem started after i flashed ivan's first build of the lollipop rom (using true dual boot).. at that time i thought its a bug.. but after that it started when i had only miui too..
please help..
Click to expand...
Click to collapse
did you ever change your battery ?
GhostWANTED said:
did you ever change your battery ?
Click to expand...
Click to collapse
Nope..
Wow i thought i am the only one facing this
vasishath said:
Nope..
Wow I thought I am the only one facing this
Click to expand...
Click to collapse
maybe now it's the time to change the battery
btw I don't have those problems but I have huge drain while the phone is idle.
rxl.noir said:
I'm on AOKP currently, swtching from CM13 since I wanted to try it. I got the same problem seldomly, but that's because of custom kernel keep on borking the battery calibration.
If I were you, I'd started searching for a new battery, just in case it was dying out. If my memories serves me right, before I need to replaced my battery because of short bootloops, my battery's level also started to jump haphazardly without any reason.
Click to expand...
Click to collapse
Maybe my battery has become faulty but I still feel this is a software problem because since I moved from twrp 3.0.2-0 and cm13 to twrp 2.8.7.0 and aokp the battery jumps have become less frequent but they are still there.
If it was a software problem I think most people wouldn't notice as they won't use their phones till the battery discharges completely all the time.
vasishath said:
I am facing a battery problem. whenever i reboot or boot into recovery, the battery level randomly falls down about 10 to 20 percent.. also, if i connect the charger after a discharge, the battery starts charging from 0 but when i boot the phone, sometimes it just charges up straight to 15 percent or 20 percent.. if i disconnect the charger and start using the phone, the battery starts discharging normally and continues till zero again (sometimes it jumps straight from 3 percent to zero).. dont understand whats going on..
actually this problem started after i flashed ivan's first build of the lollipop rom (using true dual boot).. at that time i thought its a bug.. but after that it started when i had only miui too..
please help..
Click to expand...
Click to collapse
bad news my friend, my mi3 started doing the same, a week later I was taking some pictures and then suddenly it started to bootloop or only boot to fastboot mode. The only solution was to replace the battery. I hope is not the same with your phone. Good Luck
Hmm.. But this thing started with me in just 6 months after buying the phone.. Also, the screen on time i get is more or less the same as others.. So i dont think so that my battery is bad.. I have tried calibrating it many times but no luck.. And for some reason, my battery always jumps from 13 percent to 10 percent directly :laugh:
having the same problem since i flashed MM roms. If the battery only left 10% , it will drained in minutes
Same problem with me.
I was having similar problems! Until later on I came to the conclusion that my phone was not getting charged correctly! I was and am using OEM charger! So charger problem was out of the question!
Then I thought that it might be the battery problem, since the phone is now 2 years old! I disassembled my phone out of curiosity to check the status of the battery, has it swelled or leaked! Turns out that the charging port was dead! The litmus dot over the the charging port had turned to pink, symbolizing that some water or moisture had entered in somehow! I went to the nearest Xiaomi Service Station and ordered for the part!
You too can check if this might have happened to your phone too!

I Need Some advice for P7-L10

Hi All hope you doing good.. My phone was working fine but suddenly my battery started to drain like I left it on 40% at night and in morning the phone was out of power and time was 5:00am 1/1/1970 (not used during that time) now it takes even long to fully charge the battery which lasts only 3 or 4 hours max. Everytime it get out of battery it changes date and time so I set it manually or connect to internet so it gets fixed.
Advice me should I replace the battery or it is some issue with some chip of board or someother issue?
Please do suggest me solution if possible thank you all...
Have you recently updated your phone to lollipop? Because if you have, then it's a bug in a software which can be fixed with a custom kernel. But if you are on kitkat, then try to perform a factory reset and see if that works.

pathetic battery

I am on Repulsa rom with mad max kernel. And the battery life is pathetic. From 100 to 20% there is no problem but as soon the battery goes below 20% it will literally go to zero in 10 sec and will shut down. It happens 9/10 times.. As soon as it goes below 20% it will shut down in few seconds.. This is not rom or kernel issue because this has happened with different rom and Kernel too.. If anyone can help it would be of great help..
Battery is badDegraded. common thing with phone batteries. Gotta get the battery replaced
me2151 said:
Battery is badDegraded. common thing with phone batteries. Gotta get the battery replaced
Click to expand...
Click to collapse
Within 10 months?
Dbj.Dhaval said:
Within 10 months?
Click to expand...
Click to collapse
Yep easily possible.
I dunno if this will be covered under warranty.. Also the phone is rooted
Dbj.Dhaval said:
I dunno if this will be covered under warranty.. Also the phone is rooted
Click to expand...
Click to collapse
degraded battery is usually covered but you tripped knox when you installed twrp. so you may not be eligible for warranty
Dbj.Dhaval said:
I am on Repulsa rom with mad max kernel. And the battery life is pathetic. From 100 to 20% there is no problem but as soon the battery goes below 20% it will literally go to zero in 10 sec and will shut down. It happens 9/10 times.. As soon as it goes below 20% it will shut down in few seconds.. This is not rom or kernel issue because this has happened with different rom and Kernel too.. If anyone can help it would be of great help..
Click to expand...
Click to collapse
I dont have that much knowledge but i am unrooted and happened to me serveral times as my battery shut downs in 13 percents. I looked for a solution and my issue resolved. Hope if it can help you
Maybe its calibration issue
Maybe your phone thinks 20% is 0
Try using fully discharge your battery until it shutsdown then go to recovery mode and waste the juice until it turn off and dont even boot into recovery. Then charge full with power off and again discharge to 0. Again to 100 and see if problem solves.
If not then maybe issue is with battery
I'm getting 5-7 hours here depending on the usage but to be sure go back to stock room for 5 days and check the SOT BY THE WAY I'm on Lightrom with the mad Max kernel
My phone used to be like this... so annoyed.
I tried everything but no result: using battery calibrate apps or methods, flashing stock rom, reinstalling TWRP,...
I am quite sure when your phone is at 20%-, you can't see battery % in TWRP mode :V.
I think the cause is TWRP ( data can't mount )
Here is what HAPPENED to my phone )
I flashed ECHO rom and my phone got bootloop..."Only official binaries ...."
Fine....too easy to fix... I flashed my stock rom and ta da... My phone's battery was Fixed :V
So ...you can consider bootloop your phone to fix the problem ))) Then wait 7 days without restarting your phone... reinstall TWRP ( "NOUGAT" or "OREO" ). And when you download dm-ver... zip to install TWRP, look carefully for LATEST version "LATEST". And dont update your TWRP or use themes for TWRP (Old is gold, simple is perfection :v , fuctional is too enough)
GOOD LUCK
alextdt said:
My phone used to be like this... so annoyed.
I tried everything but no result: using battery calibrate apps or methods, flashing stock rom, reinstalling TWRP,...
I am quite sure when your phone is at 20%-, you can't see battery % in TWRP mode :V.
I think the cause is TWRP ( data can't mount )
Here is what HAPPENED to my phone )
I flashed ECHO rom and my phone got bootloop..."Only official binaries ...."
Fine....too easy to fix... I flashed my stock rom and ta da... My phone's battery was Fixed :V
So ...you can consider bootloop your phone to fix the problem ))) Then wait 7 days without restarting your phone... reinstall TWRP ( "NOUGAT" or "OREO" ). And when you download dm-ver... zip to install TWRP, look carefully for LATEST version "LATEST". And dont update your TWRP or use themes for TWRP (Old is gold, simple is perfection :v , fuctional is too enough)
GOOD LUCK
Click to expand...
Click to collapse
Why wait 7 days with no reboot? Not needed if it's to make the OEM toggle visible...just wait 7 days or use the date-change workaround. Reboots affect the uptime timer but not the server-side OEM unlock timer.
Dbj.Dhaval said:
I am on Repulsa rom with mad max kernel. And the battery life is pathetic. From 100 to 20% there is no problem but as soon the battery goes below 20% it will literally go to zero in 10 sec and will shut down. It happens 9/10 times.. As soon as it goes below 20% it will shut down in few seconds.. This is not rom or kernel issue because this has happened with different rom and Kernel too.. If anyone can help it would be of great help..
Click to expand...
Click to collapse
Happened to me lately on stock, never rooted. Try turning off quick charge and use normal method instead for a few cycles. Maybe test on stock firmware just to be safe. If no improvement it might be a degrading battery.
I am thinking to factory reset the phone to see if the problem is solved.. N try the solutions offered ie calibration, quick charge off
Dbj.Dhaval said:
I am thinking to factory reset the phone to see if the problem is solved.. N try the solutions offered ie calibration, quick charge off
Click to expand...
Click to collapse
Sounds good, just be careful with calibration...fully charging or discharging the battery reduces it's overall lifespan. Don't do it too often.
I did factory reset including internal storage wipe and calibration Bt still the problem exists.. Now the battery will go down to 15 then directly 14,12,10,5 in seconds even if I connect charger at 15 it will go down till 3%..
Dbj.Dhaval said:
I did factory reset including internal storage wipe and calibration Bt still the problem exists.. Now the battery will go down to 15 then directly 14,12,10,5 in seconds even if I connect charger at 15 it will go down till 3%..
Click to expand...
Click to collapse
Hmm that's frustrating. Not sure if there might be another cause or fix, otherwise might be the battery itself.
sefrcoko said:
Hmm that's frustrating. Not sure if there might be another cause or fix, otherwise might be the battery itself.
Click to expand...
Click to collapse
Yes I also think it's the battery problem
Dbj.Dhaval said:
Within 10 months?
Click to expand...
Click to collapse
Yeah, it can be possible to degrade the battery that quickly.
It usually happens when you let your phone go under 20% frequently or let it die completely before charging it again.
I usually do the lowest 25-30% and the 80+% charge daily, then finally use it all the way to 20% before going to sleep, put it on a slow charger, and by next morning its at 100% without keeping it charged 100% all night (which can also degrade the battery, just a lot slower than discharging it completely.)
I have had my phone a week before it came out and my battery is awesome. It lasts me all day everyday. Best phone I have ever had.

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