xperia t battery problem - Sony Xperia T, TL, TX, V

Hi, i got a problem with my xperia t battery. For example: my battery is 30%, i turn off my phone and when i turn on, the battery show 52%, it has happened many times, and when the battery reachs 14%, low battery warning comes up, battery shows 0%, phone shuts down o
I didnt charge my phone for 8 hours 3 first times, is that the problem?
Need help..

some screenshots

tuzmaster_v2 said:
some screenshots
Click to expand...
Click to collapse
i had the same problem, EXACTLY the same problem, the interesting point is in that "14%" !!!!
exactly on 14% that would happen...
try to completely drain your battery, let it turn off by itself, then fully charge it when it is turned off
do this twice
if it didn't help, then do the cycle again, but this time when YOU ARE SURE that the battery is FULL in power off mode, flash the rom you want, that definitely solve the problem, as my problem has been solved this way
hope to hear good news from you

ebi4321 said:
i had the same problem, EXACTLY the same problem, the interesting point is in that "14%" !!!!
exactly on 14% that would happen...
try to completely drain your battery, let it turn off by itself, then fully charge it when it is turned off
do this twice
if it didn't help, then do the cycle again, but this time when YOU ARE SURE that the battery is FULL in power off mode, flash the rom you want, that definitely solve the problem, as my problem has been solved this way
hope to hear good news from you
Click to expand...
Click to collapse
the problem is solved now, it's easy, are you still here to read?

problem solved
yup, tried your way, but i figured out that CWM 6.0.3 made the phone showed fake battery status, i flashed stock .141, rooted with bin4ry method and everything is fine now, tkanks

Here Xperia T sale problema, I've flashed twice but still sale problem. I've particulary noticed that since I update to J.B. 4.1.2.
Sent from my LT30p using xda premium

Just wipe dalvik cach and you are good to go
Sent from my LT30p using xda app-developers app

I've tried to instal CWM un muy Phone bit I've been wasn't able.. How can I entre im recovery mide without installing anything? Like Samsung which can
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You can't.
Sony do not include an accessible recovery
Sent from my LT30p using Tapatalk 2

derecklatino said:
I've tried to instal CWM un muy Phone bit I've been wasn't able.. How can I entre im recovery mide without installing anything? Like Samsung which can
Sent from my LT30p using xda premium
Click to expand...
Click to collapse
you can't, as our friend said, Sony does not including any working recovery by default..
but if you are asking that question, just due to being able to wipe dalvik cache, then you don't need recovery, just root your phone, install Root Explorer (or any other ROO manager), then head over /Data/ and Delete Dalvik Cahce, the n Reboot

I have another problem but related to Xperia V battery...
How could i know that the battery is fully charged??
I have left my mobile at the charger more over 6 hours...it reached 100% and the led color is green...
But there is still electricity sign over the battery...
I have use on my neo v that the mobile is fully charged when the electricity sign gone away.....is that normal on xperia v or there is something wrong?...please help
Sent from my GT-N7100 using Tapatalk 2

I foud something extrange.. Xperia T is supossed to hace an 1850Amhz battery, bit iñI found out that muy Xperia T got 1780Amhz.. Is it normal? It's just that happening me? Please check you batteries please.
Sent from my LT30p using xda premium

derecklatino said:
I foud something extrange.. Xperia T is supossed to hace an 1850Amhz battery, bit iñI found out that muy Xperia T got 1780Amhz.. Is it normal? It's just that happening me? Please check you batteries please.
Sent from my LT30p using xda premium
Click to expand...
Click to collapse
yes this device has 1780 mah li-ion battery

What is does mean that?
What is the difference between an 1850 an 1780mah li-on battery? And why muy Phone got that?
Sent from my LT30p using xda premium

seednngersc
derecklatino said:
What is does mean that?
What is the difference between an 1850 an 1780mah li-on battery? And why muy Phone got that?
Sent from my LT30p using xda premium
Click to expand...
Click to collapse
this model has 1780mah battery and your device is not exception ; see battery

Nos I got it! Thanks!
Sent from my LT30p using xda premium

Related

My phone not getting charged!!

Somethings gone wrong, my phone is not getting charged more than 53%, no matter wat charger I use. It is stuck at 53% since half hr..
After that.. the charging stops! And to charge again.. I need to reboot the phone.. cause it wont charge otherwise!
I tried chaging chargers. I tried chaging roms. I tried wiping battery stats
What is the problem???
Sent from my X8 using xda premium
Dont panic bro. There's got to be a solution. Maybe your battery problem... Try changing it.
P.S: And, btw, you are in the wrong section.
Sent With My Fingernails To Your Eyeballs
lucastan96 said:
P.S: And, btw, you are in the wrong section.
Sent With My Fingernails To Your Eyeballs
Click to expand...
Click to collapse
Not wrong section? i dint not know the solution, could be software or hardware,
So i Felt General would be right
hetunandu said:
Not wrong section? i dint not know the solution, could be software or hardware,
So i Felt General would be right
Click to expand...
Click to collapse
Okay... but try changing the battery. I gotta change mine soon too because the battery had started to expand. I dont want my phone to explode...
Sent With My Fingernails To Your Eyeballs
hetunandu said:
Somethings gone wrong, my phone is not getting charged more than 53%, no matter wat charger I use. It is stuck at 53% since half hr..
After that.. the charging stops! And to charge again.. I need to reboot the phone.. cause it wont charge otherwise!
I tried chaging chargers. I tried chaging roms. I tried wiping battery stats
What is the problem???
Sent from my X8 using xda premium
Click to expand...
Click to collapse
I get this problem on cm7,cm9. Just reboot fix that,then works great. No problem on eclair 2.1
Sent from my E15i using xda premium
Yea.. ill try today
Sent from my X8 using xda premium
It's due to wipe battery stats .....flash a another rom and charge full then go to cwm wipe battery stats....after flash the rom you want then charge till the end....then go cwm wipe battery stats
Sent from my E15 using Tapatalk 2
hey this problem also harassed me a lot but i found a soulution
1) go to recovery wipe cache battery stats and dalvik cache
if not solved
2)find out is this is a software problem or rom change the rom or flash the rom again and also change the kernel maybe to stock kernel
this step will definetly solve the problem
if not solved then
3)may be is time to change the charging wire
4 final step
i am using my dads charger its working without any problem
what i see my dad charger that its connector pin is not too old and gets fit into my charging socket very tightly hence evrytime it charges my phone
5 good luck a
or buy some cheap charging kit in which you pull out the battery and charge the pphone
I changed the rom once again.. and kernel.
I went to presto of haka.. and now I can charge! thanks so much for helping!
I was panicked before cause I was going to loose my job because of this.
Sent from my E15i using xda premium
hetunandu said:
I changed the rom once again.. and kernel.
I went to presto of haka.. and now I can charge! thanks so much for helping!
I was panicked before cause I was going to loose my job because of this.
Sent from my E15i using xda premium
Click to expand...
Click to collapse
Nice to know you solved it... just so you know, next time you are in trouble, dont panic. When there's a will, there's a way.
Sent With My Fingernails To Your Eyeballs
lucastan96 said:
Nice to know you solved it... just so you know, next time you are in trouble, dont panic. When there's a will, there's a way.
Sent With My Fingernails To Your Eyeballs
Click to expand...
Click to collapse
Like this! :good:

Battery drain after restarting note on 4.0.4

My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium
safuan7822 said:
My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Calibrate your battery.
Let it empty untill blackout. Take out battery for 2 min then put it back again, and charge it to full, do not push the on button while charging.
My suggestion is to install and SPYCPU podesiš processor clock so you would not spend the battery more than they need. We also have a large selection governo, naćićeš best balance of performance and battery life.
Thanks jonpaslim! i will try to do that and will update the results
Sent from my GT-N7000 using xda premium
Battery life better
safuan7822 said:
My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
After i updated to 4.0.4 baterry life was significantly better. try using carat, it works
I found this on a site somewheres ......
1.turn on aeroplane mode
2.turn off device
3.take out battery for 10 seconds
4.turn on device
5.wait for everything to load
6.turn off aeroplane mode
Hi dickwyn, thanks for your reply.
Done with the installation. But it seems not doing anything.. As in 'nothing to report' is that normal?
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safuan7822 said:
Hi dickwyn, thanks for your reply.
Done with the installation. But it seems not doing anything.. As in 'nothing to report' is that normal?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Install CpuSpy from playstore.
Check if ur device goes in deep sleep mode.. If not then follow these steps.. :-
1.turn on aeroplane mode
2.turn off device
3.take out battery for 10 seconds
4.turn on device
5.wait for everything to load
6.turn off aeroplane mode
Thanks.
Done everything. But it messed up with my time and date. It went all the way back to year 2000.. Is that normal?
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safuan7822 said:
Thanks.
Done everything. But it messed up with my time and date. It went all the way back to year 2000.. Is that normal?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Settings>Time &Date>Use Network Provider Values..
which rom are you on?
Sent from my GT-N7000 using Tapatalk 2
Baz77,
Im not sure which rom tho. Well i hv totally no idea. Its a stndard rom i guess. Im just a normal user that need to hv the phone working like it used to be. Lol
Sent from my GT-N7000 using xda premium
The total of 1 week I was on both OS builds I had these issues that I identified to be the battery:
Facebook
GPSD
and then not going into deep sleep (the phone gets warm)
Badass Battery (now another name, but you can still search Badass battery) and BBS (Better Battery Stats) helped me.
Thanks zkye.
So far i hv been using pretty alot of apps. Been using carat,netqin and cpu spy. Well the batt is still i would say average.. Im wondering how to read this thing on cpu spy. Especially the deep sleep graph. Is it sufficient? Or am i doing the wrong thing or what?
Sent from my GT-N7000 using xda premium
safuan7822 said:
Baz77,
Im not sure which rom tho. Well i hv totally no idea. Its a stndard rom i guess. Im just a normal user that need to hv the phone working like it used to be. Lol
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
You can check version in settings, then about phone in bottom Guess you are on stock. Be carefull wiping, factory resetting and deleting large files as kernel can trigger a bug in emmc chip, corrupting partitions.
good you started analysing root causes. Always best case.
now if you dont care for warrantee you can follow directions from this post http://forum.xda-developers.com/showthread.php?p=29139461 to get back to starting point of install. Or to install the awesome speedmod kernel.
Alteratively you can add apps one by one and together with battery usage analysed you can fin culprits. With tools like betterbatterystats, cpu spy and badassbattery monitor
Sent from my GT-N7000 using Tapatalk 2
did you try re-calibrating your battery?
Hi xfox,
Done with calibrating as in let it empty, take out the batt for a while then turn it on again. It seems okay for now. Is there any other way instead? Im sorry for asking this stupid question again and again. And thank to all of ya for replying my so called newby question. Lol.
Sent from my GT-N7000 using xda premium
Thanks baz,
How i wish i could use those speedmod kernel and so on. Well im quite afraid to root it cuz im not too sure that im gonna use this phone for a long time. As the phone value will decrease if i void the warranty. But thx for replying my post tho. As for now im still monitoring my batt behaviour.
Sent from my GT-N7000 using xda premium
jonpaslim said:
Calibrate your battery.
Let it empty untill blackout. Take out battery for 2 min then put it back again, and charge it to full, do not push the on button while charging.
Click to expand...
Click to collapse
this done it for my brothers Note
thanks
Galaxy Note problem
When I got my Galaxy Note, the battery used to last for 10 hrs on GB. After upgrading to ICS, that time dropped to 8 hrs. And after ICS updates, it went down to less than 4 hrs since it was discharging much fatser than charging, and it was the same whether I used the original power charger or direct USB cable.
The original charger is an adapter + USB cable.
Everything went fine when i changed the USB and used the one originally used to charge the Sony 3D glasses.
Now it's charging normally and the discharge rate is around 8% /hr with WIFI and mobile data ON.
Hope it will work for you.

I have a problem about High-capacity BA800 battery for xperia V

Hi everyone,
Sorry about my English
I bought a battery for my Xperia V which is BA800 High-capacity gold battery 2680mAh.
But there is a problem happen to me, when I use this battery. My phone always turn off when battery percentage about 30% or 25%.:crying:
I have done battery calibration few times and it still happen. Can anyone help me to solve this problem, please?
Also, I would like to know does every Ba800 battery suitable for Xperia V. Because of most replacement BA800 battery is for Xperia S (LT26i).
Thanks for you help :laugh:
Are you rooted? Have you tried factory reset and wipe those that needs to be wiped when you replaced batt?
Sent from my LT29i using xda premium
Gold batteries are not trusted in the arc forums. They are known to be fake with a lower capacity than original as it uses those small batteries in it. I'm not sure about this though.
Sent from my LT25i using Tapatalk 2
Erica Law said:
Gold batteries are not trusted in the arc forums. They are known to be fake with a lower capacity than original as it uses those small batteries in it. I'm not sure about this though.
Sent from my LT25i using Tapatalk 2
Click to expand...
Click to collapse
Got it ~ It could be happened
arctic02 said:
Are you rooted? Have you tried factory reset and wipe those that needs to be wiped when you replaced batt?
Sent from my LT29i using xda premium
Click to expand...
Click to collapse
Yes, my phone is rooted. I maybe do the factory reset before.
Thanks anyway:good:

Battery meter being stupid

Hi guys,
I'm having a kinda weird problem with the battery meter on my xsp sometimes the battery level magicly goes up again
Like it's 49% after 5min I turn my phone on and it was 51% lol this happens often on stock and cm and NO it isn't charging
Any ideas
Thanks
Sent from my C5303 using xda app-developers app
noahvt said:
Hi guys,
I'm having a kinda weird problem with the battery meter on my xsp sometimes the battery level magicly goes up again
Like it's 49% after 5min I turn my phone on and it was 51% lol this happens often on stock and cm and NO it isn't charging
Any ideas
Thanks
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
I think it's happen on all XSP, because my friend XSP has that too. As far as I know, it happen because when you don't use it, it starting to lower the CPU frequencies so the battery use is become smaller than before
Sent from my Sony Xperia SP using xda app-developers app
And it happens if phone is hot then cools down, then indicator guess up.
As long as it is only 2-3% it is nothing to be concerned about
Sent from my C5303 using xda premium
Yes, it happens on almost all the devices. @Pulsa However I don't think the cpu voltage can be so low that it makes a negative battery use (we speak about the battery getting more charge than before). I suspect changes in temperature between use and standby to be the cause but it's only an assumption. We need some physicists here
Edit @zolaisugly didn't see your post :S
Envoyé de mon Sony Xperia SP en utilisant Tapatalk
I haven't got this "problem"
Schokonuss said:
I haven't got this "problem"
Click to expand...
Click to collapse
Btw, this is not a problem dude
Sent from my Sony Xperia SP using xda app-developers app
but for me its a problem
some times i turn off my phone and after 2-3 minute turn it on and battery goes up 30%
today the battery meter goes up from 56% to 82%
Pulsa said:
Btw, this is not a problem dude
Sent from my Sony Xperia SP using xda app-developers app
Click to expand...
Click to collapse
Yes,therefore I set it in quotation marks I just didn't know how to describe it otherwise
Problem you described happend on my S+ too. The problem was a faulty battery gauge. To solve this fully recharge it and let it slowly discharge by using it..
With removable batteries you just clean it and done. But with the XSP this is not possible

Xperia T random reboot andere batterij drain official 4.3

Yesterday i installed the 4.3 update from Sony. Today my Phone reboots about 4 times an hour. Saying sim uim not inserted. Tried it by pulling it out and putting it back several times.
Also i have a battery drain problem. 3 hours without using, 49% left.
Is there someone Who can help me?
Sent from my LT30p using xda app-developers app
try to factory reset your phone?
Not yet.
Sent from my LT30p using xda app-developers app
ok, did a reset. random reboot stops for now. battery drain is still a problem. got bluetooth, gps and auto sync turned off.
gmvisser1977 said:
ok, did a reset. random reboot stops for now. battery drain is still a problem. got bluetooth, gps and auto sync turned off.
Click to expand...
Click to collapse
You got BBM (Blackberry) installed? That is quite the battery drainer I have noticed on my phone....
3g is the most probable drainer. I can get through a day if I use it a lot.
Install Better Battery Stats, or any other app that can read/detect wakelocks, and find out what is keeping your phone awake.
Antiga Prime said:
Install Better Battery Stats, or any other app that can read/detect wakelocks, and find out what is keeping your phone awake.
Click to expand...
Click to collapse
+1
Better battery stats is my staple, and has a free version on XDA somewhere, but support the developer by buying it if you can!
Wat is the problem with 3g if i May ask.? Is it a known problem with 4.3? Think i'm going to downgrade.
Sent from my LT30p using xda app-developers app
Haven't got bbm installed.
Sent from my LT30p using xda app-developers app
Ok downgraded and Works like a charm. I'll wait till all problems are solved.
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gmvisser said:
Yesterday i installed the 4.3 update from Sony. Today my Phone reboots about 4 times an hour. Saying sim uim not inserted. Tried it by pulling it out and putting it back several times.
Also i have a battery drain problem. 3 hours without using, 49% left.
Is there someone Who can help me?
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
I've been getting the exact same problem with my Xperia t.. Have you managed to find a solution yet?
Yes, downgraded to 4.1 again.
Sent from my LT30p using xda app-developers app

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