hi,
My Xperia Ion has been a bit strange recently. I would leave it over night after a full charge and is would loose 10%. that's ok. But once I start using it at some point shortly after the battery would instantly jump from 90% to 70%. This also happens when I reboot the phone. It would reboot missing 20% to 30% of its charge.
screenshot of Battery info screen:
http://i.imgur.com/rpokbSY.png
I'm running stock rooted JB. I've only had the phone for about 3 weeks.
is this a known issue? haven't been able to find much info on it.
U have to do battery callibration to fix it
This should fix ur problem:thumbup:
HIT THANKS IF I HELPED
Sent from my GT-S7500
There is no way to calibrate the battery besides draning the battery and fully charching it back up
Sony is just weird like that
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Envious_Data said:
There is no way to calibrate the battery besides draning the battery and fully charching it back up
Sony is just weird like that
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It's not Sony's fault.
If you want to calibrate your battery safely, you have to do this. This is for all devices.
Related
My Desire battery while charging the status jumps from 70 % to 100% immediately.
I have been using battery calibrator application.
If the battery is fully charged, my desire turns off at 30%. That means in anyway my desire only uses 70% of the battery.
:cryingls help me
try this
Charge till full when powered on
power off
charge till full again
boot into recovery
wipe battery stats
boot and continue to use as normal
Thanx... Will try this...
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Let us know how it goes..
Same problem here...
It's not working.. Still the problem exits..
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Solution For Your Problem!
hariharan.ks said:
It's not working.. Still the problem exits..
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there is an app on Google Play named: "Battery Calibration" made by 'NéMa'.
use it....:good:
http://www.google.com/url?sa=t&sour...mICQBQ&usg=AFQjCNHUrHK2SdcwIXgUdqFMed-PZcDJ7Q
Sent from my non - JB HTC Desire
I tried all these battery calibration apps.. But still it jumps..
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hariharan.ks said:
I tried all these battery calibration apps.. But still it jumps..
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Did u do the guide i posted? All those battery calibrate apps do is wipe the battery stats, and thats not how to calibrate a battery
Sent from my non - JB HTC Desire
Sorry.. I missed the last step in my previous post. Allow the battery to drain completely before charging again..
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yh, in the app once u check the boxes in settings and set the values in learn prep, turn on learn mode and drain ur battery, once it hits the value, a popup screen will say learn mode detected, plug in charger. (or something like that) just have the charger ready coz u only got a few seconds to plug it in then it shuts down lol
Sent from my HTC Desire
Nothing works for me... I followed the battery calibration steps.. But fails.. Still have the same issue...
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Do you have these problems when you charge via usb or directly from the plug? As the second procedure is much faster, you can have some erroneous battery capacity readings from time to time, especially in (not really old but still bit) aged batteries.
Try before using the calibration tool the following: When the green LED appears, sign of a full charged battery, unplug your charger and turn off your phone for 3-4 minutes (you can even pull off your battery for a while). Turn it on back on, plug the charger and wait until fully charged. At this point reset your battery stats through the calibration app.
edit: oops, it is essentialy the first solution posted but without going into recovery. The calibration tool does this automatically for you.
I have the opposite problem
My charging is quite accurate but while discharging, the phone suddenly dies at a random battery level below 20%, without becoming close to zero
I have Arc S and I have used Arconium ICS 4.0, 2 months ago without any problems for while.
Now after 2 months without using phone at all I decide to charge phone and when it was fully charged I did factory reset.
After factory reset phone shows 100% battery and after some use (10-20 min) it drops directly to 0% and shutdown. When I connect to charger it goes directly to 100% and works while (10-20 min) and goes again directly to 0% and shutdown.
I tested stock 2.3.4 and some other customs roms (ICS ones), all does same. I never flashed 2.3.2 that might cause 0% issue.
So, is this still 0% issue or might it be just bad battery?
Been monitoring battery with Fuel Gauge fix apk without 0% patches to kernel and it shows battery drains normaly but phone just stick in 100%.
Try to wipe battery stats with CWM
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TheHaso said:
Try to wipe battery stats with CWM
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I tried that and battery calibration from market, still does same.
TheHaso said:
Try to wipe battery stats with CWM
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+1
Try this
Shut it down
Take battery out
Hold the power button for 30 sec
Reinsert the battery
Dont turn it on
Connect to the AC and leave it for 3 hours
Now disconnect and start the phone
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today while using my phone the battery ran flat, no biggie, but when i charge it the red led glows until it starts up, normal boot but when it finishes it shows that it has zero percent battery and after a minute it turns off and the red LED comes back, and repeats.
I am currently using P.A.C man rom 18.0
Using Nova kernel
Can some one please help me?
Calibrate your battery.
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try wipe battery stat at recovery
Didn't work, any other ideas?
i m also facing a very very poor battery life, i am on stock .50, although i just bought it may be that i m exploring more and consuming my battery. But last night my batt went from 22% to 14% in 6.5 hrs.. whn it was total idle.. there were only unread sms notification after 5min for 5times.. using go sms pro , no wifi or data
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Today my battery dnt even drop 1% for last 5 hrs which was in deep sleep do as follows
Charge till 100% mapping your phone on
Allow it to drain completely till 0%
Them charge it again with phone switched off
Sent from my Xperia S using xda app-developers app
anadarco7 said:
Today my battery dnt even drop 1% for last 5 hrs which was in deep sleep do as follows
Charge till 100% mapping your phone on
Allow it to drain completely till 0%
Them charge it again with phone switched off
Sent from my Xperia S using xda app-developers app
Click to expand...
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well let see how it goes
I lose 10% an hour (sometimes more) doing absolutely nothing with my phone. I check battery stats and like 98% is screen.
Question: how can that be possible if the screen isn't even on ?
I have tried everything. I'm running CM10 stable (which is supposed to be good for battery life)
10% an hour? This is a joke right? I have like no apps running. I even tried using apps that put the phone into DEEPSLEEP as soon as the phone/screen shuts off -- meaning every app is closed.
Nothing.
Any ideas? please help i love this phone but im going through 2 batteries a day and im not even using the phone that much.
Do calibration for the battery it works for me
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kingjing1975 said:
Do calibration for the battery it works for me
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how ??
Download battery calibration on google play and follow the instructions.
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hi, i just wanna ask if it is also possible to calibrate our battery or the battery of xperiaS since it is different form other battery because it is built-in?? and if it is possible can you guys suggest ways to calibrate our battery effectively
thank you so much.:good:
You can can.
Empty your battery
Then charge it to 100%
Then go to cwm mode
Then go to advanced and clear your battery and fix permissions
Again empty your battery
Again fully charge it.
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have you tried it sir? is it effective? thanks
Yes. I tried it. It work for me.
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Battery stats reset on 100% charge anyway don't they?
Sent from my Android 4.2.1 Xperia S