Hello Folks,
I am facing a really hard issue on battery dying at certain % and showing "battery is too low,please charge for a while before you turn on" (written in english and chinese with a blue color screen), last time i was very worried when i faced the issue then i got its solution from googling and i came to know that it was battery calibration issue.. now again today suddenly while playing a game same issue occurred.. I had calibrated my battery a week ago by completely discharging and putting it on charge for 6 hours overnight without interruptions as i read in a guide. What must be wrong now? today it switched off on 16% before it was 19-20%.. Please help me and tell me a full proof guide to get my normal device functioning back..
ROM: CM 12.1 OS(stock and unrooted)
BOOTLOADER: Locked
same issue
same issue here, no root , twrp.
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Lately my battery has been acting really weird. The percentage has been very off and it has been random with the numbers. I started playing a game at 23% battery and after about a little over a half hour, it was at 21% but I knew that wasn't correct because about 5 minutes later the phone died completely. For the past few days it's been giving me problems with charging as well. When I charged it, it would charge slow and then shoot up all of a sudden and when the charge wasn't done according to the percentage, the battery notification light to tell me the phone is done charging came on but my percentage was at like 75% It's driving me nuts and I don't know what to do! I read that a battery calibration is unnecessary and all you have to do is charge the battery fully and it resets the calibration but I did that and it's still giving me problems.
Mines seems to be working correctly after my latest update , have you posted in the CM10 Thread ... Have you tried doing a fresh flash and see if that fixes the issue ?
Recently, I upgraded my opo to 38r manually. Now I suffered sudden death when the battery level reached 40%. I needed to charge it for a while, since it showed very low battery level when I plugged in the charger. However, when I turned on the phone a few minutes later, the battery level was at 40% not 0%. Does anyone experience the same problem? Mind to share your solution? Thanks.
I have the same problem! Did you find any solution?
If you're rooted, you can use Easy Battery Calibration from the Play Store to re-calibrate your battery stats.
Hi guys, Last night i ran into a peculiar problem. My Z3 had around 60-70% battery ,i kept my phone next to me and slept. I woke up in the morning and found my phone shut down with zero percent battery..
I wonder what happened in the middle of night that caused sudden drop in percentage.
DO someone know about this or experienced this before ?
{ My device is running stock sony rom rooted with King Root }
pchetan2 said:
Hi guys, Last night i ran into a peculiar problem. My Z3 had around 60-70% battery ,i kept my phone next to me and slept. I woke up in the morning and found my phone shut down with zero percent battery..
I wonder what happened in the middle of night that caused sudden drop in percentage.
DO someone know about this or experienced this before ?
{ My device is running stock sony rom rooted with King Root }
Click to expand...
Click to collapse
Battery failure?
Please do a full charge and watch the device behavior during daytime.
Check also if you've installed some "rogue" apps along kingroot and/or Root.
iT WAS FINE YESTERDAY NIGHT
smala said:
Battery failure?
Please do a full charge and watch the device behavior during daytime.
Check also if you've installed some "rogue" apps along kingroot and/or Root.
Click to expand...
Click to collapse
I did a full charge and observed its behaviour ...it was normal all day yesterday ,
Battery was 100 percent at 13:00 hours and by morning next day 10:00 hours ,battery is 30 percentage with 4 hrs ost .I used youtube and played a game for 2-3 hrs(life logging and wifi for 24*7)...I think battery is fine except for that sudden failure...Still dont know what caused that failure.
Hello everyone,
I've bought an used Z3 dual couple days ago,and after having it for some days now I noticed that the battery jumps around,for example from 88% to 50% then 32% then goes back to 88%..
That usually happens when I'm running heavy apps,like camera which caused a phone overheating as far as I noticed.
Anyways,Yestrday I fully charged the phone and when I plug it from the charger it does down to 50%,it stayed at that level for almost 24hours.Few hours ago the phone suddenly the phone turn off (while the battery was still 50%).But After putting the phone in the charger,the phone keep showing "charging icon" and turning off.It was like this for 30min and it is not charging at all..
Have anyone been in the same situation before ? What could be the problem ? and how would I solve it ?
Waiting your kind replies..
That sounds like the phone battery is literally dying.
Don't think that it is a software problem you could solve on your own.
You could try this though, doesn't hurt if you do the Method 1:
https://www.androidpit.com/how-to-calibrate-the-battery-on-your-android-device
Hi all, I own a Galaxy S7 and it works perfectly fine until recently.
The battery would went to 0% from 5% (after the critical warning) all of a sudden, and it happened again when it was at 15% today (also after a battery warning).
Is it because of a bad battery? Should I get my phone replaced?
Attached is a screenshot of the battery usage, as you can see it dropped from somewhere near 15% to 0% (it shut down itself all of a sudden, and wouldn't turn on unless I charged it, and it started from 0%).
Any help would be appreciated and I am sorry for my poor english as I am not from a native-english speaking country.
kentcheung92 said:
Hi all, I own a Galaxy S7 and it works perfectly fine until recently.
The battery would went to 0% from 5% (after the critical warning) all of a sudden, and it happened again when it was at 15% today (also after a battery warning).
Is it because of a bad battery? Should I get my phone replaced?
Attached is a screenshot of the battery usage, as you can see it dropped from somewhere near 15% to 0% (it shut down itself all of a sudden, and wouldn't turn on unless I charged it, and it started from 0%).
Any help would be appreciated and I am sorry for my poor english as I am not from a native-english speaking country.
Click to expand...
Click to collapse
hi mate
All this happen after an app or OTA installation?
first thing is to find out what is going on , try an app like BBS to monitor all process and see if one is going wild.....
Factory reset is always a good option to reset all apps and re install them one by one and monitor how the battery behaves after each installation
Backup first !!