[Q] Battery Bug - Xperia Z Q&A, Help & Troubleshooting

Guys, it's been for over two months since my battery began to fail.
When the phone reachs 70% of charging, it just jumps to 100%.
When the phone reachs 30% of battery, he simply turns off instantly. (Battery goes to 0%)
I already tried to left on charging for 12 hours, 24, used a lot of different wall chargers, no effect. Tried to use a different ROM, CM 11, CM 12 (unofficial), 4.2.2 stock, 4.4.2 and 4.4.4, no effect as well. Also tried to charge with the phone turned off, fail.
Is there any way to fix this without having to buy a new phone battery? Also I do not have warranty anymore.
Thanks!

Someone pls?

AllIsViolent said:
Someone pls?
Click to expand...
Click to collapse
Did you check the battery health in service menu? (*#*#SERVICE#*#*) SERVICE TEST>battery health test.

U shud try flashing ftf and wiping all data even the internals or maybe der is some kernels problem or TA mismatch
Sent from my XZ CM12

check your battery health by dial *#*#7378423#*#*
it will show you your battery status :good:

Recalibrate your battery using any of the apps on the Google play store. May need a rooted device.

This basically describes what is happening (attached)
Checked battery status on service, says it is OK...
Flashed lots of tfts, no result.
I'll try the battery recalibration. Thank you!

Related

[Q] Cynogenmod Shuts Down after Installation

Heys Guys Im having an issue with my Captivate, its was working fine for the past week. It started giving me problems like battery temps too high, cant charge, had to charge it manually, removing battery & charging it all night. All this happened when im with stock rom latest with leaked 2.3.5
& i did unlock this with changing the 01 digit to 00 in efs file.
From the past 2 days im trying to install CM10,9, 10.1..... after installation it shuts down itself. Not able to use it.
Is there any way around to make this work. If pics are needed i can provide that too.
Thanks
No reply... :/
Some one should have had an issue.
vivek90 said:
Heys Guys Im having an issue with my Captivate, its was working fine for the past week. It started giving me problems like battery temps too high, cant charge, had to charge it manually, removing battery & charging it all night. All this happened when im with stock rom latest with leaked 2.3.5
& i did unlock this with changing the 01 digit to 00 in efs file.
From the past 2 days im trying to install CM10,9, 10.1..... after installation it shuts down itself. Not able to use it.
Is there any way around to make this work. If pics are needed i can provide that too.
Thanks
Click to expand...
Click to collapse
When/how does it happen?
What are the changes/mods you made?
Did you restore anything?
Did you try different kernel settings?
Did you try flashing a different kernel (like Semaphore?) or flashing a different ROM?
I could be asking more questions but really, I dunno what causes it, I can only guess. Also a search in the CM10.1 thread might give you an answer to your SoD <-- Should've been your first step*
BWolf56 said:
When/how does it happen?
What are the changes/mods you made?
Did you restore anything?
Did you try different kernel settings?
Did you try flashing a different kernel (like Semaphore?) or flashing a different ROM?
I could be asking more questions but really, I dunno what causes it, I can only guess. Also a search in the CM10.1 thread might give you an answer to your SoD <-- Should've been your first step*
Click to expand...
Click to collapse
It just happened, battery temp too high errors, thought flashing CM9 would solve this, was bored of Stock Gingerbread, flashed corn kernel & flashed cm9 rom. I did mod anything else. That all
vivek90 said:
It just happened, battery temp too high errors, thought flashing CM9 would solve this, was bored of Stock Gingerbread, flashed corn kernel & flashed cm9 rom. I did mod anything else. That all
Click to expand...
Click to collapse
Battery temp to high is a big problem. Did you overcloak? Have you running bunch of stuff at the same time?
When it shuts down, does it reboot by itself or you have to do it manually?
Sent from my SGH-I747 using xda app-developers app
Sounds like Battery health status does not equal healthy. That forces an immediate shutdown, whether due to temperature or excessive internal resistance. That's because once a Li ion battery reaches critical temperature, it combusts and destroys your phone, burns you and anything around it, etc.
GET ANOTHER BATTERY ASAP.
Stop trying to circumvent high temperature shut down.
.........
BWolf56 said:
Battery temp to high is a big problem. Did you overcloak? Have you running bunch of stuff at the same time?
When it shuts down, does it reboot by itself or you have to do it manually?
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Recently i bought a new battery, original samsung make, it states the same thing "charging paused for battery durability" sometimes "Charging stopped battery temps high". No overclocking here, just used to call, receive & wifi hotspot. Currently i charge battery in a battery charger & use it in phone.
U pointed out something right, sometimes screen just goes blank, i have to manually switch it on.
laughingT said:
Sounds like Battery health status does not equal healthy. That forces an immediate shutdown, whether due to temperature or excessive internal resistance. That's because once a Li ion battery reaches critical temperature, it combusts and destroys your phone, burns you and anything around it, etc.
GET ANOTHER BATTERY ASAP.
Stop trying to circumvent high temperature shut down..........
Click to expand...
Click to collapse
I bought a new battery & it states the same thing "charging paused for battery durability" sometimes "Charging stopped battery temps high".
But im not able to under stand, why is Cynogenmod shuts down itself after installation, can i just stop shutting down ?
vivek90 said:
Recently i bought a new battery, original samsung make, it states the same thing "charging paused for battery durability" sometimes "Charging stopped battery temps high". No overclocking here, just used to call, receive & wifi hotspot. Currently i charge battery in a battery charger & use it in phone.
U pointed out something right, sometimes screen just goes blank, i have to manually switch it on.
I bought a new battery & it states the same thing "charging paused for battery durability" sometimes "Charging stopped battery temps high".
But im not able to under stand, why is Cynogenmod shuts down itself after installation, can i just stop shutting down ?
Click to expand...
Click to collapse
I think it's not CM related but hardware related. Does this happen when not using the wifi hotspot too?
I'm thinking your battery is bad (even if new), charger is bad, connection is bad (maybe from water/humidity) or that your usb port is bad. No easy way of finding it other than testing.
BWolf56 said:
I think it's not CM related but hardware related. Does this happen when not using the wifi hotspot too?
I'm thinking your battery is bad (even if new), charger is bad, connection is bad (maybe from water/humidity) or that your usb port is bad. No easy way of finding it other than testing.
Click to expand...
Click to collapse
May be yes, the phone some times just goes blank, i have to manually switch ON. The same battery works well in my frnds phone quite well.
Port dont know, i can copy files no errors even now when i plug it in on stock gingerbread the battery doesnt charge but can copy files as before.
Since the batt works well in other phone, a couple of ideas. Perhaps silly to ask, but just checking:
did you wipe battery stats in cwm after flashing?
did you clean the phone's battery terminals with a bit of alcohol?
what's the battery health,temperature and voltage history look like, if you can get it. you can log it with battery monitor widget or similar app. set to short 1 minute interval for testing.
.........

Help Needed for s6102

for the last one year i have been using s6102.. recently the battery after full charging within 3 hours fully drowned.. without doing any apllications.. after changing the battery same problem persists... even after changing ROM and kernel the problem still persists. what may be the reason plz help....
zeu55 said:
for the last one year i have been using s6102.. recently the battery after full charging within 3 hours fully drowned.. without doing any apllications.. after changing the battery same problem persists... even after changing ROM and kernel the problem still persists. what may be the reason plz help....
Click to expand...
Click to collapse
have you tried calibrating your battery? if you haven't try this.. i always do this when my battery gets miscalibrated. 1st turn off your phone, take out the battery and leave it for 1 to 2 minutes, put the battery back, go to recovery mode and to CWM recovery go to advanced and wipe battery stats, reboot your phone
give feedback if it works or not,,
This doesnt calibrate the battery,it only delete the logfile of the battery.i think he need a new one.please op,next time ask in right section.
MANY GREEEEEETZ!!!
Use only 2G Networks
1. Proper way to calibrate battery:
Drain the battery completely (use an Xposed module called disable critical battery shutdown, google it). Then, recharge the battery to 100% (DON'T unplug the charger cable while charging) and done.
2. Underclock when necessary.
3. Don't run too many apps at one time.
4. Make sure that deepsleep is working.
Sent from my highly pimped Galaxy Pocket.
1. Love doesn't need any reason.
2. Wanna speed up 3G (not 4G LTE)?
Here it is:
http://forum.xda-developers.com/showthread.php?t=2586876
what i found from the battery status is that the device is always awake.. no matter the screen is locked or off or not.... another peculiar thing is that the charging never reaches 100% it stays in 99% and keeps charging.... how to stop the wakelocks plz help
zeu55 said:
what i found from the battery status is that the device is always awake.. no matter the screen is locked or off or not.... another peculiar thing is that the charging never reaches 100% it stays in 99% and keeps charging.... how to stop the wakelocks plz help
Click to expand...
Click to collapse
1. You can use Wakelock Detector from Play Store.
2. It is normal behavior...... if the battery status won't move from 99% to 100% after 1-2 hours (while charging), there might be a problem.
Sent from my highly pimped Galaxy Pocket.
1. Love doesn't need any reason.
2. Wanna speed up 3G (not 4G LTE)?
Here it is:
http://forum.xda-developers.com/showthread.php?t=2586876

Z1 Battery Problems

Hi, I have a Sony Xperia Z1 running cm12 nightlies. I've been getting this problem where the phone shows 40% battery but turns off at this and on restart shows 1%
This was okay, however, recently it has started turning off at 70%
I don't really want to replace the battery, as my warrenty is voided (isn't it) and it's not the easiest thing to disassemble.
Thanks.
iamthatmattguy said:
Hi, I have a Sony Xperia Z1 running cm12 nightlies. I've been getting this problem where the phone shows 40% battery but turns off at this and on restart shows 1%
This was okay, however, recently it has started turning off at 70%
I don't really want to replace the battery, as my warrenty is voided (isn't it) and it's not the easiest thing to disassemble.
Thanks.
Click to expand...
Click to collapse
Can you try to calibrate your battery once?
100-0% and then 0-100% in one go
___
v7
XDA Assist
v7 said:
Can you try to calibrate your battery once?
100-0% and then 0-100% in one go
___
v7
XDA Assist
Click to expand...
Click to collapse
Yeah, I've already tried this, even did it for a couple of cycles and it didn't seem to have much of an effect.
iamthatmattguy said:
Yeah, I've already tried this, even did it for a couple of cycles and it didn't seem to have much of an effect.
Click to expand...
Click to collapse
This happens only on the current ROM?Did you try flashing stock?
___
v7
XDA Assist
v7 said:
This happens only on the current ROM?Did you try flashing stock?
___
v7
XDA Assist
Click to expand...
Click to collapse
Bit of a dumb question, but where could I get stock from?
iamthatmattguy said:
Bit of a dumb question, but where could I get stock from?
Click to expand...
Click to collapse
Use XperiFirm to download stock firmware for your device.You can use Flashtool to flash the stock fw.
___
v7
XDA Assist
v7 said:
Use XperiFirm to download stock firmware for your device.You can use Flashtool to flash the stock fw.
___
v7
XDA Assist
Click to expand...
Click to collapse
Thanks, could I not just simply flash it with the recovery?
iamthatmattguy said:
Thanks, could I not just simply flash it with the recovery?
Click to expand...
Click to collapse
Don't waste your time on flashing and calibrating. You have classic symptoms of a dying battery. Soon, the phone would shut down at 90%, because your battery capacity is 6-7 times less. Try to run a youtube video and your phone will die in less than 20 min.
If you read this and general threads, you would have found similar complains. You need to replace your battery.
optimumpro said:
Don't waste your time on flashing and calibrating. You have classic symptoms of a dying battery. Soon, the phone would shut down at 90%, because your battery capacity is 6-7 times less. Try to run a youtube video and your phone will die in less than 20 min.
If you read this and general threads, you would have found similar complains. You need to replace your battery.
Click to expand...
Click to collapse
Ugh yeah that's what a quick Google search told me as well
How easy would you say taking apart and replacing the battery in a Z1 is?
Edit: If it's the battery why does it suddenly cut off instead of quickly decreasing.
iamthatmattguy said:
Ugh yeah that's what a quick Google search told me as well
How easy would you say taking apart and replacing the battery in a Z1 is?
Edit: If it's the battery why does it suddenly cut off instead of quickly decreasing.
Click to expand...
Click to collapse
Because battery is measured by voltage and when voltage goes down to a certain level, kernel shuts down the phone. If your normal battery has 20 cells, yours has only 3 left and voltage goes down rapidly under load, because the other cells are dead. Even if the battery has 1 cell left, when it is charged, the phone will show 100%, while there is a real capacity to hold just a few percents.
Watch youtube videos on how to change the battery. You may or may not break the back pannel (I did). So, get a replacement back glass too.
[/COLOR]
optimumpro said:
Because battery is measured by voltage and when voltage goes down to a certain level, kernel shuts down the phone. If your normal battery has 20 cells, yours has only 3 left and voltage goes down rapidly under load, because the other cells are dead. Even if the battery has 1 cell left, when it is charged, the phone will show 100%, while there is a real capacity to hold just a few percents.
Watch youtube videos on how to change the battery. You may or may not break the back pannel (I did). So, get a replacement back glass too.
Click to expand...
Click to collapse
I had same issue with my z1 since last 4-5 weeks. Thinking that battery is dying I changed it yesterday with a brand new sony battery. Now even after changing my battery, the problem persists. Phone switches off suddenly with 45-60% charge left.
I am on PAC Roam running 5.1.1 . Prior to this I have tried MX rom, Ressurection remix and few other ROMs running 5.1.1 however the same problem wa there as well.
I think it is not only to do with battery but with something else. Please help
roushan84 said:
[/COLOR]
I had same issue with my z1 since last 4-5 weeks. Thinking that battery is dying I changed it yesterday with a brand new sony battery. Now even after changing my battery, the problem persists. Phone switches off suddenly with 45-60% charge left.
I am on PAC Roam running 5.1.1 . Prior to this I have tried MX rom, Ressurection remix and few other ROMs running 5.1.1 however the same problem wa there as well.
I think it is not only to do with battery but with something else. Please help
Click to expand...
Click to collapse
You probably have a random reboot issue (thanks to some recent dumb kernel/rom improvements), as opposed to switch off. Look for what your battery shows after reboot: if it is 1%, it is battery related and you got a bad replacement. If it is close to the value before reboot, it is your rom/kernel. There is no third option. And by the way, battery drain has nothing to do with bad battery. Most drains are caused by Gapps and social apps. Also, if you install a new rom or battery, you have to give it a few charging cycles.
optimumpro said:
You probably have a random reboot issue (thanks to some recent dumb kernel/rom improvements), as opposed to switch off. Look for what your battery shows after reboot: if it is 1%, it is battery related and you got a bad replacement. If it is close to the value before reboot, it is your rom/kernel. There is no third option. And by the way, battery drain has nothing to do with bad battery. Most drains are caused by Gapps and social apps. Also, if you install a new rom or battery, you have to give it a few charging cycles.
Click to expand...
Click to collapse
Sometimes (like just 10 mins back) my phone goes off and when I reboot it, it comeback with same battery percentage but most times it needs charging to reboot and when it comes back alive, battery stat is 1%
Same was the case with my last battery. Now I am even more confused as to what is the exact cause Should I lock my bootloader and flash Stock 5.1.1. ftf and see if problem still persists?
roushan84 said:
Sometimes (like just 10 mins back) my phone goes off and when I reboot it, it comeback with same battery percentage but most times it needs charging to reboot and when it comes back alive, battery stat is 1%
Same was the case with my last battery. Now I am even more confused as to what is the exact cause Should I lock my bootloader and flash Stock 5.1.1. ftf and see if problem still persists?
Click to expand...
Click to collapse
If your phone boots on its own after switching off, then it is not the battery issue. CM roms are becoming worse and worse for several reasons: too many devices; bad sources from google and incompetent software guys (both at CM and Google). I don't like apple and their products, but when one entity controls hardware and software, you will have fewer bugs. Google pays their engineers for introducing more and more ad related things into Android, as opposed to making Android a full blown operating system.
Go to stock and see how long your new battery lasts: if it dies after 20 min of youtube, you have a bad battery. Period. If it is not, then find a custom rom that does not have random reboots, which unfortunately there is only 2 or 3...
For any measurements to be valid, you need to give your battery at least one cycle on a current rom (from 100% to 15-16%).
P.S. You may have both issues. If you paid $10-12 for a new battery, then most likely, you have a Chinese fake that only looks like real Sony...
optimumpro said:
If your phone boots on its own after switching off, then it is not the battery issue. CM roms are becoming worse and worse for several reasons: too many devices; bad sources from google and incompetent software guys (both at CM and Google). I don't like apple and their products, but when one entity controls hardware and software, you will have fewer bugs. Google pays their engineers for introducing more and more ad related things into Android, as opposed to making Android a full blown operating system.
Go to stock and see how long your new battery lasts: if it dies after 20 min of youtube, you have a bad battery. Period. If it is not, then find a custom rom that does not have random reboots, which unfortunately there is only 2 or 3...
For any measurements to be valid, you need to give your battery at least one cycle on a current rom (from 100% to 15-16%).
P.S. You may have both issues. If you paid $10-12 for a new battery, then most likely, you have a Chinese fake that only looks like real Sony...
Click to expand...
Click to collapse
I bought it in Rs 1500 (approx $30) from authorized sony service centre which also gave me a warranty of 6 months. Worst case I can return it to them but just want to be sure before I try and do that.
My phone switched on once after going off and it was with same battery stat (last instance). there have been couple of times when I could turn my phone on but it showed only 1 or 2% battery.
roushan84 said:
I bought it in Rs 1500 (approx $30) from authorized sony service centre which also gave me a warranty of 6 months. Worst case I can return it to them but just want to be sure before I try and do that.
My phone switched on once after going off and it was with same battery stat (last instance). there have been couple of times when I could turn my phone on but it showed only 1 or 2% battery.
Click to expand...
Click to collapse
Just do what I recommended in the previous post: go to stock, fully charge and see how long the battery lasts on youtube: in 20 minutes, you should lose no more than 13-15% on a new battery, as opposed to go to zero. Some Z1 batteries have a problem: Mine died about 9 months ago. My old Xperia ION (which is a 2012 phone) battery is still going strong (lasts for at least 2 days on Jeallybean).
roushan84 said:
Sometimes (like just 10 mins back) my phone goes off and when I reboot it, it comeback with same battery percentage but most times it needs charging to reboot and when it comes back alive, battery stat is 1%
Same was the case with my last battery. Now I am even more confused as to what is the exact cause Should I lock my bootloader and flash Stock 5.1.1. ftf and see if problem still persists?
Click to expand...
Click to collapse
I just recharge it to 100% and ran YouTube for 35 mins and from 100 it went to 93%..!!
Only 7 battery loss for 30mins YouTube on 240p and full volume
I hope the issue was there for first few cycles. In case if still persists, will try and flash FTF tomorrow and see what happens:fingers-crossed:
roushan84 said:
I just recharge it to 100% and ran YouTube for 35 mins and from 100 it went to 93%..!!
Only 7 battery loss for 30mins YouTube on 240p and full volume
I hope the issue was there for first few cycles. In case if still persists, will try and flash FTF tomorrow and see what happens:fingers-crossed:
Click to expand...
Click to collapse
That means your battery is fine and you have random reboots related to the rom you use. Here are custom roms that have no reboots: slimrom; tesla, DU and Jaguar. The last 3 are mine. LOL. I am not promoting my roms, don't need to (just look at the number of downloads, especially Jaguar)... In case of Jaguar, you have to flash November 1 kernel on top of the latest release. It is in November that they introduced changes that cause reboots...
Haha..
I know you don't have to plug-in your roms. I guess I will hold it for a day to see how my phone behaves. Major battery drain is when I play Clash of Clans. I am on CoC to check endurance. If not, them will move to Jaguar with Nov kernel on top.
I have realized that it's somewhere in November since there random reboots and battery issues started
optimumpro said:
That means your battery is fine and you have random reboots related to the rom you use. Here are custom roms that have no reboots: slimrom; tesla, DU and Jaguar. The last 3 are mine. LOL. I am not promoting my roms, don't need to (just look at the number of downloads, especially Jaguar)... In case of Jaguar, you have to flash November 1 kernel on top of the latest release. It is in November that they introduced changes that cause reboots...
Click to expand...
Click to collapse
I flashed latest Jaguar with Nov 1 kernel and c6902 modem (Version 4). Have also flashed 5.1 gapps (Micro version) and restored all my apps. have created Zip from titanium backup.
Phone still went off from around 75% battery. when restarted again, it came back with 45% battery, just to die within 30 seconds :crying:

Sony Xperia Z1 Battery

hello everyone,
I use a Sony Xperia Z1 model c6902 phone. It is around 1 years old. No modifications have been done and it was on stock. When the battery was at 60 - 65% I get a notification saying battery low 1% powering off and shuts down. Then when the charger is plugged In it starts charging from 1% And after reaching 10% jumps suddenly back to 60%!!
Here are the steps I tried to resolve it:
1. It looked like a software bug so reset the phone to factory. No go
2. Unlocked bootloader, rooted, flashed 2-3 ROMS, no go
3. Flashed a stock . Ftf file. No go.
4. At the moment trying this app called Battery repair which I know for sure isn't going to help.
What should I do?
Edit: after battery recalibration and cell map (pretty sure all it does is reset batt stats) charge now dropped from 90% to 1%
Don't think there's a such thing as battery recalibration.
Probably just need to replace the battery
tomascus said:
Don't think there's a such thing as battery recalibration.
Probably just need to replace the battery
Click to expand...
Click to collapse
But the phone's battery cannot be removed
yassirnc said:
But the phone's battery cannot be removed
Click to expand...
Click to collapse
You can do or take it to a repair center
how to open the device --> https://youtu.be/Io9jHfs6z94
Masterblop said:
You can do or take it to a repair center
how to open the device --> https://youtu.be/Io9jHfs6z94
Click to expand...
Click to collapse
But it must be obtained from another phone, which does not make
or there is a new battery
buy a new battery for z1 and replace it, its easy to open the back cover
yassirnc said:
hello everyone,
I use a Sony Xperia Z1 model c6902 phone. It is around 1 years old. No modifications have been done and it was on stock. When the battery was at 60 - 65% I get a notification saying battery low 1% powering off and shuts down. Then when the charger is plugged In it starts charging from 1% And after reaching 10% jumps suddenly back to 60%!!
Here are the steps I tried to resolve it:
1. It looked like a software bug so reset the phone to factory. No go
2. Unlocked bootloader, rooted, flashed 2-3 ROMS, no go
3. Flashed a stock . Ftf file. No go.
4. At the moment trying this app called Battery repair which I know for sure isn't going to help.
What should I do?
Edit: after battery recalibration and cell map (pretty sure all it does is reset batt stats) charge now dropped from 90% to 1%
Click to expand...
Click to collapse
Heres a battery I found for very cheap: http://www.ebay.co.uk/itm/Genuine-O...174495?hash=item4af9d6a85f:g:jI4AAOSwe7BWz5ec
Just follow the instructions on how to open it and you'll be good to go
Solution
for me also the same prob
just try to replace the battery even if it doesnt work then there ill be a ic issue
for me ic gone in mother board and now its fixed
Yes. You can replace the built in battery. I had this problem before. I send my phone to a service center in my place for a battery replacement. The service costs more than a normal removable battery (of course). But now at least I can use it for another few years.

Note 4 random shutdowns Battery at 15%,20% fix ( without root )

I know lot of users facing this issue after marshmallow update so i decide to made this thread.
I have n910t and i have multiple batteries but phone everytime shutdowns at 15% or 20% after. Updated to marshmallow i did everything i downloaded battery calibration app from playstore but didn't work.
So i figured out how to fix and clear current wrong battery calibration status without root and my phone doesn't shut down at 15 or 20% anymore.
1,open dialer and dial *#0228#
2,after dialing *#0228# the battery status menu will popup.
3,hit ( quick start ) at bottom of the screen in red color
4,hit ( yes ) and go to settings/battery and disable fast charging for 1 charge only.
5,power off the phone and charge to 100%.
6,turn on the phone and if it shows 97,98,99 plug in charger again and charge to 100%.
7,once it charge to 100% unplug charger and this will create new battery calibration status automatically.now you can enable fast charge again.
8, Next go to play store and download wakelock power app and install it. Open the app and hit (PARTIAL WAKE LOCK) as in screenshot below.
This app will help prevent the device from random rebooting and freezing this app does not require root access.
Download wakelock power app link below.
https://play.google.com/store/apps/details?id=eu.thedarken.wl
THIS METOHOD WORKS ONLY WITH STOCK OFFICIAL FIRMWARE IF YOU ARE RUNNING AOSP ROMS/CYANOGENMOD ROMS/NOTE7 ROMS/S7EDGE ROMS/ OR OTHER PORTED ROMS DIALING *#0228# MAY NOT WORK.
AND IF YOU HAVE VERIZON NOTE 4 THE HIDDEN CODES ARE DISABLED BY CARRIER SO DIALING *#0228# CODE WILL NOT WORK.
HIT THANKS IF THIS WORKS FOR YOU:good:
I am running a debloated rom, do you happen to know what system apps need to be in place to do this?
Some examples I see are,....bluetoothtest.apk, factorycameraFB.apk.
Sent from my SM-A710F using XDA-Developers mobile app
ctrlaltdeln said:
I am running a debloated rom, do you happen to know what system apps need to be in place to do this?
Some examples I see are,....bluetoothtest.apk, factorycameraFB.apk.
Sent from my SM-A710F using XDA-Developers mobile app
Click to expand...
Click to collapse
No idea .
for this method you dont need to mess with anything even no need to be rooted just follow instructions i mentioned in op.
Be aware if you have xposed installed or running cyanogenmod/s7/note7/ based rom it will not work.
You must be on stock otherwise dialing *#0228# won't work.
30%, no reboot.... 20%, no reboot.... 15%, low battery warnig, no reboot.... 10%, no reboot.... Yeah!!!! THANK YOU!!!!!
Does this work fix the problem when you switch batteries on the N910C too?
DarkGuyver said:
Does this work fix the problem when you switch batteries on the N910C too?
Click to expand...
Click to collapse
It should work just follow instructions in op and use 1 battery for couple of days until your device battery status will be perfect.
Trex888 said:
It should work just follow instructions in op and use 1 battery for couple of days until your device battery status will be perfect.
Click to expand...
Click to collapse
Excellent, so I should be able to switch batteries back and forth and charged them on my N910C fully without any problems by doing this?
DarkGuyver said:
Excellent, so I should be able to switch batteries back and forth and charged them on my N910C fully without any problems by doing this?
Click to expand...
Click to collapse
Yep hopefully but make sure after recalibrate battery status use 1 battery only for few days
Thanks! My girlfriend is waiting for a new free battery due to warranty cover, but in case she keeps having this problem I'll tell her to follow your instructions
Enviado desde mi Galaxy Tab 2 mediante Tapatalk
I'm running a note 7 port and the dialer codes don't work. Does anyone know the correct code for the N7? TIA
I booted into safe mode and tried again, but still get the "connection problem or invalid MMI code" error
​
jel7 said:
I'm running a note 7 port and the dialer codes don't work. Does anyone know the correct code for the N7? TIA
I booted into safe mode and tried again, but still get the "connection problem or invalid MMI code" error
Click to expand...
Click to collapse
Must be on stock to dial this code .
Read op all answers are there.
I'm posting this for FYI purposes and to thank Trex888:
I was having this problem on TEKHD's Lollipop Rom also, so it isn't just MM Roms that are affected. I bought an 8000 mAh battery with back cover on ebay and it doesn't happen when using it. I can go all the way to 1% without a problem. Any time I use my OEM battery that came with the phone, my phone shuts down at about 24% charge and keeps power cycling. I can't even shut the phone off with the power button because it just turns itself back on and continuously power cycles. If I remove the battery and then put it back in, the phone will stay off. I thought my battery was bad and bought the 8000 mAh battery, which doesn't behave that way. Now, after seeing this thread, I am relieved to know someone found a "fix."
Needless to say, thank you very much for posting a working fix for this issue. I'm going to hit thanks in a few of your posts since I can only thank you once in the OP
Thanks again Trex888!
Sent from my SM-N910T3 using Tapatalk
Following! thanks for the info.
Trex888 said:
I know lot of users facing this issue after marshmallow update so i decide to made this thread.
I have n910t and i have multiple batteries but phone everytime shutdowns at 15% or 20% after. Updated to marshmallow i did everything i downloaded battery calibration app from playstore but didn't work.
So i figured out how to fix and clear current wrong battery calibration status without root and my phone doesn't shut down at 15 or 20% anymore.
1,open dialer and dial *#0228#
2,after dialing *#0228# the battery status menu will popup.
3,hit ( quick start ) at bottom of the screen in red color
4,hit ( yes ) and go to settings/battery and disable fast charging for 1 charge only.
5,power off the phone and charge to 100%.
6,turn on the phone and if it shows 97,98,99 plug in charger again and charge to 100%.
7,once it charge to 100% unplug charger and this will create new battery calibration status automatically.now you can enable fast charge again.
THIS METOHOD WORKS ONLY WITH STOCK OFFICIAL FIRMWARE IF YOU ARE RUNNING AOSP ROMS/CYANOGENMOD ROMS/NOTE7 ROMS/S7EDGE ROMS/ OR OTHER PORTED ROMS DIALING *#0228# MAY NOT WORK.
HIT THANKS IF THIS WORKS FOR YOU:good:
Click to expand...
Click to collapse
Thanks. I tried this on my wife's ATT Note 4. I bought a used one that had MM, then i started noticing it not charging pass the upper 80s. I switched the battery that was in my back up Note 4 Verizon Variant, did what you suggested, and it has charged to 100 twice now. Hopefully this keeps up.
Sent from my SM-G935V using XDA-Developers Legacy app
Hi
Im using a n7port right now.. and the battery usually torn off at 29÷.. if i install a stock and then do the instructions.. can i go back to n7 port? Or then the problem comes back?
blaze0513 said:
Hi
Im using a n7port right now.. and the battery usually torn off at 29÷.. if i install a stock and then do the instructions.. can i go back to n7 port? Or then the problem comes back?
Click to expand...
Click to collapse
After do this instructions use stock for atleast 4 days to make battery status perfect.
After that you can flash whatever rom you want but flashing roms again might mess up battery calibration.
Make sure after flashing any new rom turn off fast charging and the phone and charge to 100% te recalibrate battery with new rom.
I hope i don't go too OT here, i don't own a Note 4, but my friend asked me to do that for him. These are screens from his Note 4 Snapdragon, he says he uses Nameless ROM with AEL kernel and after tweaking a little, after calibration and some kernel settings, he has obtained this pretty awesome battery life
My Note 4 is running on DN7 ROM by Team-Electron. The dialer code for battery status worked and it popped up the status and I went on clicking the red quick start button, it showed a warning window whether the fuelgauge will be recalibrated causing battery issues.
Should I proceed with further steps as mentioned, or are there any reported issues when operated from any Note 7 Port ROM's ??
Thanks.
CODENEX said:
My Note 4 is running on DN7 ROM by Team-Electron. The dialer code for battery status worked and it popped up the status and I went on clicking the red quick start button, it showed a warning window whether the fuelgauge will be recalibrated causing battery issues.
Should I proceed with further steps as mentioned, or are there any reported issues when operated from any Note 7 Port ROM's ??
Thanks.
Click to expand...
Click to collapse
Yep you can go ahead and hit yes
But i suggest you try this method on stock non rooted firmware and use for few days.
Once your battery status are perfectly calibrated you can flash any rom you wish.
Trex888 said:
Yep you can go ahead and hit yes
But i suggest you try this method on stock non rooted firmware and use for few days.
Once your battery status are perfectly calibrated you can flash any rom you wish.
Click to expand...
Click to collapse
Do you recommend making a NANDROID backup and rrevwet back if any issues found ?

Categories

Resources