My phone gets heat up when I charge my phone..sometimes over 40 degrees celcius..i have only rooted my mini..have not change its clocking speed. Then why it is happening?what is the solution?what is the maximum temperature that should not exceed?
Sent from my E10i using XDA App
sahilahuja said:
My phone gets heat up when I charge my phone..sometimes over 40 degrees celcius..i have only rooted my mini..have not change its clocking speed. Then why it is happening?what is the solution?what is the maximum temperature that should not exceed?
Sent from my E10i using XDA App
Click to expand...
Click to collapse
please try a full reflash that worked at my u20i atleast...
sometimes my phone is overheating on charger too. the fix that works for me is to simply unplug and plug cable again, than it's working fine...
bojler said:
sometimes my phone is overheating on charger too. the fix that works for me is to simply unplug and plug cable again, than it's working fine...
Click to expand...
Click to collapse
But it would not be good for the battery as people say whenever u plug in the charger then dnt plug off till the battery is 100% charged.
Sent from my E10i using XDA App
I have encountered this problem too. I turned off live wallpaper and fency widget and everything worked fine. You could turn them on after full charged. I find live wallpaper really drained battery fast.
Thanks for the suggestion. I dnt use live wallpapers so it is not a problem. But for widgets You mean to say that before charging I should remove the widgets and then add them back after every charge. It would be hectic. Or there is a way to 'turn off' the widgets.
Sent from my E10i using XDA App
sahilahuja said:
But it would not be good for the battery as people say whenever u plug in the charger then dnt plug off till the battery is 100% charged.
Sent from my E10i using XDA App
Click to expand...
Click to collapse
I wouldn't worry about that on Lipo or Li-ion batteries... in fact its good for the first 10 -15 charge cycles not to charge them to full (it makes the battery last longer.)
If it were an old Nimh or Nicad then yes.. best to make it flat and charge to 100% not the case with new batteries, feel free to top them up when ever you like and un plug them befor they get to 100% (only rule with Lipos and li-ions is not to run them completely flat.. they don't like that)
Kiwi
Hi guys, when i try to charge my battery its stop charging with 90% and never goes beyond that. It starts to happen 2 weeks ago.
Any help would be great to fix it.
Thanks,
Did you search this forum?
Sent from my MB860 using XDA App
Boot into recovery, then go to advanced and reset battery stats, then reboot. Use your phone until the battery dies then fully recharge. If this doesn't fix the issue, you may have a bad battery.
Sent from my GT-I9100 using XDA Premium App
Have you Tried to Recalibrate the Battery?
Sometimes the phone battery monitoring gets out of sync and the remedy is to recalibrate the battery.
You can either try one of the available apps in the Android Market or you can do some manual steps available online(just search for Android Battery Recalibration).
Here is one example, scroll down to Battery Calibration section: http://www.darkyrom.com/community/index.php?threads/guide-battery-life.2551/
I tried wiping the battery stats and calibrating as well but what worked for me was:
1. Charge for at least 4 hours to ensure a full charge
2. Unplug, turn off, and then pull the battery
3. While battery is out, plug charger back in and wait for the battery icon with the question mark.
4. Reinsert the battery (results will vary here, mine comes up as 5% for some reason)
5. Unplug the charger and then plug it back in, it should show as 100% now
6. Turn on while plugged in, wait until fully booted and then unplug from charger (it should read as 100% or 99%, depending on how your battery gauge works)
This is just what worked for me, I am running Navalynt's pi-crust (based on AT&T 4.5.91) so please be careful and research if there would be any issues with other ROMs
OpsRJ said:
Hi guys, when i try to charge my battery its stop charging with 90% and never goes beyond that. It starts to happen 2 weeks ago.
Any help would be great to fix it.
Thanks,
Click to expand...
Click to collapse
wrenchmonkey26 said:
Boot into recovery, then go to advanced and reset battery stats, then reboot. Use your phone until the battery dies then fully recharge. If this doesn't fix the issue, you may have a bad battery.
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
DellXCD35user said:
Sometimes the phone battery monitoring gets out of sync and the remedy is to recalibrate the battery.
You can either try one of the available apps in the Android Market or you can do some manual steps available online(just search for Android Battery Recalibration).
Here is one example, scroll down to Battery Calibration section: http://www.darkyrom.com/community/index.php?threads/guide-battery-life.2551/
Click to expand...
Click to collapse
I own a HTC wildfire. I have some issues with my battery and I can't pinpoint out the reason, these are the issues:
It rarely charges to 100% unless I let it charge for a while and then reboot the phone. But it'll drop really quick
If its charging while switched off and I take the charger off, the charging light will stay on indefinitely
The battery goes really quick, in 90 mins my battery charge is now 38%
When switched off and charging, it never gets the green fully charged light, but if I switch it on it'll say 100%
Do I need a new battery?
Sent from my HTC Wildfire using XDA App
Have you tried calibrate it?
Accidentally sent from my Google Nexus S using XDA Premium
Yes, a good few times. I've ordered a new battery
Sent from my HTC Wildfire using XDA App
Does anybody know why there's a boost in battery % when the phone reboots?
Is it a software bug or a battery problem?
Sent from my LT22i using xda premium
mine does that to with 1.54 software...
Even worst, last night I've left my phone charging and when I checked it this morning it had 1% lol wtf?... it stayed 12hours plugged in... rebooted it and it started charging again.
Going back to stock rom from the carrier... or .544 file.
casca said:
mine does that to with 1.54 software...
Even worst, last night I've left my phone charging and when I checked it this morning it had 1% lol wtf?... it stayed 12hours plugged in... rebooted it and it started charging again.
Going back to stock rom from the carrier... or .544 file.
Click to expand...
Click to collapse
Nonsence , i started using the stock kernel and i got AMAZING battery life , it surpasses double the sustainability ...
*note the spikes that go up is not me charging , sometimes when i look at the phone for example is 25 % and when i wake it up after an hour or so its like 30 % , idk why this happens but it happend like 3-4 times
Well... Don't know why then. ..
Maybe i have a defective phone or battery.
Anyway, i just flashed again the .544 firmware,updated through ota to .54 , and didn't root this time just to check things out.
Either i have a software issue or defective phone/phone charger.
I noticed someone telling that the phone should charge in about one hour and mine doesn't do that. The two times i charged it, it took a lot longer. In almost two hours it reached about 70%.. so there is/was something definitely wrong.
Sent from my GT-I9300 using xda app-developers app
i kept my XP switched off for an hour and in that time its battery percentage decreased from 97% to 85%
weird
Yeah...do you have your phone rooted?
Sent from my GT-I9300 using xda app-developers app
sometimes when i look at the phone for example is 25 % and when i wake it up after an hour or so its like 30 % , idk why this happens but it happend like 3-4 times
Click to expand...
Click to collapse
its about calibration, you use it, it drains more, so it shows % of battery remaining like using, turn sleep mode for a while, battery will calibrate and show you more % because phone doesnt drain much
ilgreco112 said:
its about calibration, you use it, it drains more, so it shows % of battery remaining like using, turn sleep mode for a while, battery will calibrate and show you more % because phone doesnt drain much
Click to expand...
Click to collapse
I understand your point of view but that does not make any sense, since no other brand does that type of reading.
I'm sure it is a software glitch or malfunction that causes.
The remaining battery % is the battery you have left. I've never heard of a % if you use it and % if it's idle, and IMHO doesn't make sense.
If anyone could confirm this, would be great.
tks
I also experience a boost of 1-2% when I leave the phone idle for hours..But the flickering values during reboot-isnt that an inefficient usage of the battery by the OS? Can it b fixed? It sucks to reboot the phone often to increase my battery...But it only works around 2-3 times in a single charge session..after that it drops during reboot
Sent from my LT22i using xda premium
casca-the phone charging fully in an hour is simply bogus...It takes an extra 1-2 hrs after hitting 100% to reach the "Battery Full" state..
Sent from my LT22i using xda premium
sM0K3d_nYp0n said:
casca-the phone charging fully in an hour is simply bogus...It takes an extra 1-2 hrs after hitting 100% to reach the "Battery Full" state..
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
Yeah mate, true. Mine takes about 50 minutes to reach 80% and another 60 minutes to reach 100%.
From what i have read on a couple of reviews the Xperia P has quick charge mode until the battery reaches about 80%
The Battery can b made more efficient..the extended standby mode is a life saver,..but what's the point of not using the phone?...wish the "extra charge" during reboot gets fixed when jb releases..What's the maximum backup for u all? I once got around 50 hrs,via frequent reboots...
Sent from my LT22i using xda premium
I got my phone last 3days once with only sms calls z bit gaming and wifi / 3g and music but not much. Usually it lasts 2 days
Sent from my LT22i using xda premium
Android 4.0.4 may have this problem
So, there's no fix right?
i have xperia p and sometimes when i put it on charger for example when its down to 3% it starts to charge but not raising percentage but when i reboot it shows real status.so its charged but somehow percentage bugged
where are you from and what file did you flash? generic world or central europe?
normal problem
I think it's a normal "problem",
while rebooting it's clearing the battery-cache.
and it's not only on your Xperia P, it's on iPhone too
admir101 said:
i have xperia p and sometimes when i put it on charger for example when its down to 3% it starts to charge but not raising percentage but when i reboot it shows real status.so its charged but somehow percentage bugged
Click to expand...
Click to collapse
Same here ics is so bugged..what does it take for Sony to give a clean version...JB might b even worse...
it was actually weirder than that guys... the phone was loosing battery % with the charger on!
for instance, if I pluged the phone at 40% at night, in the morning i would have 1% of battery... so, not only was the phone not showing the charge going up, it was actually showing it going down! lol
anyway, I think it has been solved and I the problem was I've flashed the generic world version instead of central europe one.
tks for the posts.
Recently my phones battery is losing percentage while im charging. The only way I can charge Is to turn off my phone. My phones battery also finishes at 30%.When my phone hits 30%, my screen gets very bright and it frezzes while draining 5%/sec. I brought a new charger which doesnt fix it also I brought a battery which also doesnt fix it. The wierd thing is, it happend to 2 of my other family members who also use samsung. My phones charge drains vert fast. By the way im not rooted.
Sent from my GT-I9300 using XDA Free mobile app
Mesut1991 said:
Recently my phones battery is losing percentage while im charging. The only way I can charge Is to turn off my phone. My phones battery also finishes at 30%.When my phone hits 30%, my screen gets very bright and it frezzes while draining 5%/sec. I brought a new charger which doesnt fix it also I brought a battery which also doesnt fix it. The wierd thing is, it happend to 2 of my other family members who also use samsung. My phones charge drains vert fast. By the way im not rooted.
Sent from my GT-I9300 using XDA Free mobile app
Click to expand...
Click to collapse
Are you also using a different cable?
Try to change your cable instead of your charger and battery happened to me before and it was USB cable.