Installed Cyanogen7.1... all Ok but my battery lost calibration.
Tried to download the soft from Market... didn't help.
Used OCM to clean data... no luck...
anyone has a clue ?
Have you tried the Battery Calibration app?
WiredPirate said:
Have you tried the Battery Calibration app?
Click to expand...
Click to collapse
Yes... didn't help
It takes time to calibrate, there is no file which is matched for your exact device/rom. Just use the battery calibrate app and follow the instructions (let your phone die and recharge it without unplugging). After a few days it should be restored.
Just boot into clockworkmod and wipe battery stats from there (after charging the battery at 100%).
Related
Hi folks,
my Xperia Active shuts down at 25-30%. I tried to calibrate, but occurs after few full-charges again. phone is rooted, using latest stock ROM 2.3.4. Any ideas? I mean if you have an experience with it - gimme any hints / step-by-step advises. THX many times!!!
I would try to delate battery cache,discharge it few times and format it.i have had this same problem but after them few steps my batt work normaly.What i think your battery was not formated properly on the very start of using it.
piotrasss87 said:
I would try to delate battery cache,discharge it few times and format it.i have had this same problem but after them few steps my batt work normaly.What i think your battery was not formated properly on the very start of using it.
Click to expand...
Click to collapse
calibrate - full charge and remove the battery charge info file
format - full discharge batter, turn phone off, full charge and than turn phone on?
thx
Yep this is what I mean mate.
piotrasss87 said:
Yep this is what I mean mate.
Click to expand...
Click to collapse
thx mate. will give it a shot.
If you've tried calibrating the battery and thats not work it might be that the batterys faulty. Try a different battery and see if that works.
Manipulation said:
If you've tried calibrating the battery and thats not work it might be that the batterys faulty. Try a different battery and see if that works.
Click to expand...
Click to collapse
the battery MUST be ok, as it is only 2.5 months in use in the phone. It worked and after I re-flashed the standard ROM, it worked a few charges and now it went crazy. the Battery Monitor Widget is not able to detect the battery capacity (mAh) and when charging, it indicated 100% at almost 4.00 V, where it shall be 4.2V as 100%.
I will completely discharge the phone, and when it shuts down, will put it to the charger, turn it on, calibrate - erase the battery info, unplug, discharge untill it will completely turn off, charge it with phone being OFF and the, after it will be completely fully charged, turn it on.
will see where the rabbit hole goes...
tlsty
I have a problem.
Since I bought a 1350 mAh battery for my Xperia Mini Pro, my mobile don't show me the right battery status
When I tried charging it first time it stucked by 81% and didn't charged more.
And now my mobile doesn't charge more then 79% and always shut down by itself.
Then I tried to use my old battery again (which now doesn't load more 86%) und stucked there. Like 3-4 hours just 86% when I used it. Then it shutted down.
Does anyone know how to help me?
Wipe battery stats.
Then charge it full without a hold:good:
piousheart said:
Wipe battery stats.
Then charge it full without a hold:good:
Click to expand...
Click to collapse
So when my mobile says 100% it is fully charged? Without stucks or something? xd
Wipe the battery stats in CWM
Entre cwm
Go to advanced - wipe battery stats.
Sent from my SK17i using XDA App
Wipe battery stats and calibrate battery (apps from Google Play) after the full charge
Can you Show me a good calibrate app?
I use BatteryCalibration from Google Play and it works perfectly!
I have wiped battery stats but after that I wasn't able to use my new battery normally.
It always shutted down although I had full charged.
Anyone know how to help me?
So many times it was here and still same. delete batery stats is just myth. If you dont belive go check source code and good luck.
And yeah, if you have problem battery like this just try charge batery to full (ignore % on mobile and keep battery about 2 hours on charger then you discharge and you will see. If dont help few cycle there be problem with battery. But wipe stats even in 1 day of month on midnight cant solve self this. Btw this kind of problem i saw on many older phones w/o android and also working this.
Hey and tell me, what exactly doing this calibrate apps? Some kind of placebo effect or changing chemistry in battery?
Sent from my ST15i using xda app-developers app
Wipe battery in cwm. if you have cwm
gửi từ sony ericsson s312 của tôi
Hello. I've been charging my phone the whole night and it only got to 94%. After I restarted the phone, the battery was at 81%. Does anyone knows what's wrong? Thanks.
markslo112 said:
Hello. I've been charging my phone the whole night and it only got to 94%. After I restarted the phone, the battery was at 81%. Does anyone knows what's wrong? Thanks.
Click to expand...
Click to collapse
A little more info would be nice. What rom are you using? Do you have root permissions? Are you s-off?
The first solution is:
On OVO 3D sometime if battery is charged to 100% he starts to use battery power instead of charger so if the light is green you need just to connect the charger again and it will start to charge again.
And the second:
After you installed some kind of ROM you need to calibrate the battery again. You can do by discharging your phone to 3-5% and then charge it to the full. You need to repeat this process few time and then you have calibrated battery.
Sorry but i forget to say that before recharging you need to delete old Battery stats
irumora said:
The first solution is:
On OVO 3D sometime if battery is charged to 100% he starts to use battery power instead of charger so if the light is green you need just to connect the charger again and it will start to charge again.
And the second:
After you installed some kind of ROM you need to calibrate the battery again. You can do by discharging your phone to 3-5% and then charge it to the full. You need to repeat this process few time and then you have calibrated battery.
Sorry but i forget to say that before recharging you need to delete old Battery stats
Click to expand...
Click to collapse
The first thing is correct. When the phone is fully charged the charging stops and the phone uses power from the battery.
As for your second statement - you are partly right. Even though most developers say the same thing you said I found the battery calibration is the best way to get the most from your battery. I tried everything that developers suggested and it didn´t work so well. Battery calibration did the trick - now my battery life is great
Anker batteries seem to work the best
Hey. Thanks for the replies. I'm using the 4EXT recovery and KingCobra3D - ICS 1.6 ROM. The thing is that my phone doesn't even charge up to 100%. Is it necessary to discharge the phone to 1-5% and then charge it to full and then calibrate via recovery or can I just calibrate the battery without having to discharge it first?
Also, I have root on my phone and S-ON.
My anker battery has reported like 4000 charge since I got it and I tried using the calibrate app but it still reports the same after a few cycles? It should be reporting 1900.
Sent from my Evo V 4G using Tapatalk 2
markslo112 said:
Hey. Thanks for the replies. I'm using the 4EXT recovery and KingCobra3D - ICS 1.6 ROM. The thing is that my phone doesn't even charge up to 100%. Is it necessary to discharge the phone to 1-5% and then charge it to full and then calibrate via recovery or can I just calibrate the battery without having to discharge it first?
Also, I have root on my phone and S-ON.
Click to expand...
Click to collapse
If you don´t use battery calibration you should go into recovery and wipe battery stats. Then boot up and fully charge the phone and let it discharge to 5-15%. Charge it to full and that should be it.
If you use battery calibration just charge to full, enter calibration app, hit calibrate and that is it
donkeykong1 said:
If you don´t use battery calibration you should go into recovery and wipe battery stats. Then boot up and fully charge the phone and let it discharge to 5-15%. Charge it to full and that should be it.
If you use battery calibration just charge to full, enter calibration app, hit calibrate and that is it
Click to expand...
Click to collapse
Okay the phone charged up to 100% but it took ages. I've downloaded the Battery Calibration app from the Market and hopefully everything's gonna be well now.
I have battery life issue too. I will try battery calibration.
Hey guyz
I dont now if itis an old topic or a new one that's topic for xperia p save battery
My friends, i can see you have many problems with the batery life. I don't know if any of you has noticed this, but when the phone is charging and it reaches 100%, you shouldn't remove the charger. The phone is still charging even after reaching 100%,sometimes for half an hour. If you want to see when the phone is fully charged, go to Settings-About phone-Phone status. In the first field you can find if the phone is or is not fully charged. Try this and let's see what happens. I hope i can help some of you.
I havent write this topic i have only copy it
bro, you made my day.
mirost1 said:
bro, you made my day.
Click to expand...
Click to collapse
Welcome bro
Did you try battery calibration??
xperiax7 said:
Did you try battery calibration??
Click to expand...
Click to collapse
I didn't unsterstand u bro what is battery calibration
xabi alonso said:
I didn't unsterstand u bro what is battery calibration
Click to expand...
Click to collapse
It's a program found on the play store search for Battery Calibration
Requirements: Android 2.1+ | Root permissions
Calibration needs to be done after flashing a new ROM, but you can calibrate any time you think your battery is miscalibrated. This program does it by removing the batterystats.bin system file. The OS generates a new clean batterystats file soon, thus any fake information from the previous ROM is removed.
It's suggested, but not necessary, to let the phone fully discharge after calibration, then charged to 100% without break.
Is it the same to do the battery calibration with that app or to just wipe battery stats with CWM?
xabi alonso said:
I didn't unsterstand u bro what is battery calibration
Click to expand...
Click to collapse
This and all other programs. which delete batterystats file, not do any callibration! Batterystats file only hold battery usage statistics and automatically deletes when charging reaches 100%! To avoid battery problem, allways before charging, discharge battery till phone turns off!
Try This Link
xperiax7 said:
Did you try battery calibration??
Click to expand...
Click to collapse
Try this link
http://forum.xda-developers.com/showpost.php?p=37026152&postcount=2
iF I HELPED u pLEASE cLICK tHANKS:good:
Good Luck:good:
Battery calibration:
1. Charge your phone to 100%
2. Remove charger and turn off your phone holding power button and volume up button at the same time until you phone vibrates 3 times.
3. Connect the charger and charge your phone to 100%.
4. Repeat previous steps 2-3 times.
5. Remove charger and let your phone turn off when it reaches 0%.
5.Charge your phone and your battery is calibrated and you get some extra battery life!
You also can wipe battery stats in cwm between 1. and 2. step.
Thank u very much all but what should i do iam on stock rom and i have root and busybox and i installed cwm redovery whats shall i do please help me please
Can't you read on page 1?
Hi, ive have resetted my phone factory data (from scratch) but now when the battery drains to a certain level (aproximately 60%-70%) the battery instantly drains to 1% and then shutdowns and the battery is new....i think its software problem but i dont know how to fix it, (ive already used the battery calibration (root access needed)) but nothing.
plz help
pirobo2009 said:
Hi, ive have resetted my phone factory data (from scratch) but now when the battery drains to a certain level (aproximately 60%-70%) the battery instantly drains to 1% and then shutdowns and the battery is new....i think its software problem but i dont know how to fix it, (ive already used the battery calibration (root access needed)) but nothing.
plz help
Click to expand...
Click to collapse
have you unlocked your bootloader? if yes, change your kernel with other compatible kernel.
If no, try wipe battery cache from CWM..
pirobo2009 said:
Hi, ive have resetted my phone factory data (from scratch) but now when the battery drains to a certain level (aproximately 60%-70%) the battery instantly drains to 1% and then shutdowns and the battery is new....i think its software problem but i dont know how to fix it, (ive already used the battery calibration (root access needed)) but nothing.
plz help
Click to expand...
Click to collapse
I have the same problem. No root, no unlock, stock 2.3.4. I was about to get a new battery...
pirobo2009 said:
Hi, ive have resetted my phone factory data (from scratch) but now when the battery drains to a certain level (aproximately 60%-70%) the battery instantly drains to 1% and then shutdowns and the battery is new....i think its software problem but i dont know how to fix it, (ive already used the battery calibration (root access needed)) but nothing.
plz help
Click to expand...
Click to collapse
That happened to me. What I did was...
01. Let the battery drain to 0
02. Charge fully offline
03. Repeat until battery drain is normal (100 to 0)
Wipe battery stats isn't actually needed. From what I have observed, the problem fixes itself over time.