battery issue maybe :/ ? - Xperia Z Q&A, Help & Troubleshooting

so in the first photo i was using gsm only network mode and in the second i was using wcdma only
the difference is shocking isn't ?
btw in the first one i was asleep for about 9 hours

Zewarxx said:
so in the first photo i was using gsm only network mode and in the second i was using wcdma only
the difference is shocking isn't ?
btw in the first one i was asleep for about 9 hours
Click to expand...
Click to collapse
Did you leave your phone with WCDMA / 3G enabled and screen-off?
Sent from my C6603 using XDA Premium 4 mobile app

Destroyedbeauty said:
Did you leave your phone with WCDMA / 3G enabled and screen-off?
Sent from my C6603 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
yes data was working all the time and stamina was enabled

Zewarxx said:
yes data was working all the time and stamina was enabled
Click to expand...
Click to collapse
Can be the MSM_HSIC_HOST kernel wakelock that is causing your battery drain..

im using 3g all the time and i dont have problems i think u were using your phone differently so you cant compare battery life

There is some strange issue with 4.3 firmware. I've incredible battery drain too.
In early versions i get full one day usege with 3g only network and 3 exchange mail account on push mail settings. Now, nearly 6 hr, and battery low alert.
Realized fast dormacy, disabled for my network, did not solved. Totally uninstalled fast dormacy stiil same. Exchange servise drains all the time.
There is no much wake lock in battery log, there is no special application that drains, but still, like phone does not get in deep sleep state. I dont have and horizontal line in battery stats.
Most of people says, battery is better then before, but most of them do not use phone like me.
Seriously, i consider to revert back 4.2.2
Ps, i even tried to factory default. That was pain in my a.s. because of installing applications and made settings. Still i dont have proper solution.
Sent from my C6603 using Tapatalk

Destroyedbeauty said:
Can be the MSM_HSIC_HOST kernel wakelock that is causing your battery drain..
Click to expand...
Click to collapse
Ive the stock kernel :3 I don't have root yet

indycar said:
im using 3g all the time and i dont have problems i think u were using your phone differently so you cant compare battery life
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Click to collapse
i used the same apps :/ what's up, facebook, instgram, flyne, and the camera app

eryen said:
There is some strange issue with 4.3 firmware. I've incredible battery drain too.
In early versions i get full one day usege with 3g only network and 3 exchange mail account on push mail settings. Now, nearly 6 hr, and battery low alert.
Realized fast dormacy, disabled for my network, did not solved. Totally uninstalled fast dormacy stiil same. Exchange servise drains all the time.
There is no much wake lock in battery log, there is no special application that drains, but still, like phone does not get in deep sleep state. I dont have and horizontal line in battery stats.
Most of people says, battery is better then before, but most of them do not use phone like me.
Seriously, i consider to revert back 4.2.2
Ps, i even tried to factory default. That was pain in my a.s. because of installing applications and made settings. Still i dont have proper solution.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
the only problem i'm having is while i'm using internet otherwise the battery live goes on and on
i guess the 3g network coverage suck in my area but 2g is very slow when it comes to browsing, it's fine for whatsapp but whenever i want to do something else i suffer

Zewarxx said:
Ive the stock kernel :3 I don't have root yet
Click to expand...
Click to collapse
Stock kernel is so simple developed and doesn't have any real power saving functions at all. Just like Sony throwed some kernel coding together and didn't really test it at all on anything else than stability..
My opinion is this.. Using stock / Advanced stock kernel is like demanding battery issues for free.
Sent from my C6603 using XDA Premium 4 mobile app

Destroyedbeauty said:
Stock kernel is so simple developed and doesn't have any real power saving functions at all. Just like Sony throwed some kernel coding together and didn't really test it at all on anything else than stability..
My opinion is this.. Using stock / Advanced stock kernel is like demanding battery issues for free.
Sent from my C6603 using XDA Premium 4 mobile app
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Click to collapse
can you help me with rooting and installing a new kernel ? ive 4.3 as i said and i don't know the status of my boot-loader either

Well I've noticed that after a rather short amount of time, a lot of ram is being used and the battery drain is enormous!
Never had so heavy battery issues, even.with different kernels and Roms.
Now.completely on stock and wow.. @ work.for 12 hours, no usage at all, battery dropped from 100% to 36% and energy options telling me that ANDROID OS used 59% THE WHOLE TIME
Sent from my C6603 using XDA Premium 4 mobile app

Zewarxx said:
can you help me with rooting and installing a new kernel ? ive 4.3 as i said and i don't know the status of my boot-loader either
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Click to collapse
If you don't know your status of bootloader, most likely it's locked. You can unlock it if your bootloader unlock is allowed. And there's no custom kernel for 4.3 yet.
Sent from my C6603

Zewarxx said:
can you help me with rooting and installing a new kernel ? ive 4.3 as i said and i don't know the status of my boot-loader either
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Click to collapse
joejoe23 said:
If you don't know your status of bootloader, most likely it's locked. You can unlock it if your bootloader unlock is allowed. And there's no custom kernel for 4.3 yet.
Sent from my C6603
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Click to collapse
Better go back to 4.2.2 until Sony got time to fix their disaster of 4.3 release!

Destroyedbeauty said:
Better go back to 4.2.2 until Sony got time to fix their disaster of 4.3 release!
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Click to collapse
4.3 is fine for me. Existenz v5 is even finer.
Sent from my C6603

slim207rc said:
Well I've noticed that after a rather short amount of time, a lot of ram is being used and the battery drain is enormous!
Never had so heavy battery issues, even.with different kernels and Roms.
Now.completely on stock and wow.. @ work.for 12 hours, no usage at all, battery dropped from 100% to 36% and energy options telling me that ANDROID OS used 59% THE WHOLE TIME
Sent from my C6603 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
yeah i'm with you on the ram issue also :/ most of the time 1.5 gb is used :3 but the charge is a bit more than that after 8 hours of no usage i lost about 20 % and the internet was off

joejoe23 said:
If you don't know your status of bootloader, most likely it's locked. You can unlock it if your bootloader unlock is allowed. And there's no custom kernel for 4.3 yet.
Sent from my C6603
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Click to collapse
Destroyedbeauty said:
Better go back to 4.2.2 until Sony got time to fix their disaster of 4.3 release!
Click to expand...
Click to collapse
i'm not really having any troubles now since i'm back on the 2g network the battary last yester day for 15 and 6 m and still have 20 and the screen took 30% of it

joejoe23 said:
4.3 is fine for me. Existenz v5 is even finer.
Sent from my C6603
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Click to collapse
(Y) its really fine as well for me :good:

joejoe23 said:
4.3 is fine for me. Existenz v5 is even finer.
Sent from my C6603
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Click to collapse
joejoe23 said:
If you don't know your status of bootloader, most likely it's locked. You can unlock it if your bootloader unlock is allowed. And there's no custom kernel for 4.3 yet.
Sent from my C6603
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Click to collapse
i just want to root it

Related

Stamina Mode in Xperia T - shame on u Sony

so after update to JB Xperia P has got Stamina mode like in Xperia Z and Xperia T still doesnt?
I don't understand why people are so butt hurt over not having stamina mode.
We have the exact same thing 'extended standby mode' except it's not a fancy graphic... Just a gimmick anyway nothing is different.
Sent from my LT30p using xda premium
I dont really miss it either. Extended standby is great enough, when i dont have my charger with me at night i use extended standby and my battery only goes down 1-2%.
Sent from my LT30p using xda app-developers app
Turn your 3G off, same result. Jesus there are much worse issues, random reboots, bootloaders permanently locked for some unlucky users (me). Every high end phone I use I see a shame on devs who worked hard for months on strict guidelines and crap pay thread wah wah. There will be minor issues with any phone. When you get a bigger fault like my rebooting or the partition error that causes some iconia b1s to brick themselves after software upgrade then complain. Until then buy an iPhone and shut up
Sent from my LT30p using Tapatalk 4 Beta
Yes extended standby mode is gr8.
Sent from my Google Nexus using xda app-developers app
I think we already have it. Nothing diffrence
Sent from my LT25i using xda app-developers app
@non4 said:
Turn your 3G off, same result. Jesus there are much worse issues, random reboots, bootloaders permanently locked for some unlucky users (me). Every high end phone I use I see a shame on devs who worked hard for months on strict guidelines and crap pay thread wah wah. There will be minor issues with any phone. When you get a bigger fault like my rebooting or the partition error that causes some iconia b1s to brick themselves after software upgrade then complain. Until then buy an iPhone and shut up
Sent from my LT30p using Tapatalk 4 Beta
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Click to collapse
I dont get why people have so muh issues with this phone, ive seriously got no issues. Only google services shows a high drain but i blame google for that. My phone works great and i love it, im glad.i didnt pay more for htc one, s4 or Z.
Sent from my LT30p using xda app-developers app
spromper said:
I dont get why people have so muh issues with this phone, ive seriously got no issues. Only google services shows a high drain but i blame google for that. My phone works great and i love it, im glad.i didnt pay more for htc one, s4 or Z.
Sent from my LT30p using xda app-developers app
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Click to collapse
yes, there are wakelocks from google services and android system, which you can not get rid off (at least I was desperately trying...)..you get it with all Sony Custom ROMs and all kernels, but also with CM and its derivates like MIUI...
It is mainly Alarm Manager (nothing to do with clock!) and Event Log Service...there are dozens of threads around the forums here, but nothing helped to solve the issues...maybe someone knows a solution
eybee1970 said:
yes, there are wakelocks from google services and android system, which you can not get rid off (at least I was desperately trying...)..you get it with all Sony Custom ROMs and all kernels, but also with CM and its derivates like MIUI...
It is mainly Alarm Manager (nothing to do with clock!) and Event Log Service...there are dozens of threads around the forums here, but nothing helped to solve the issues...maybe someone knows a solution
Click to expand...
Click to collapse
Yup, so i dont blame sony at all. My phone sleeps pretty good after .141 update. Disabling the facebook app and using a 3rd party app also helped a lot with that. That official facebook app is pure crap.
Sent from my LT30p using xda app-developers app
Some people still have audio issues. The extended standby isn't a problem...
eybee1970 said:
yes, there are wakelocks from google services and android system, which you can not get rid off (at least I was desperately trying...)..you get it with all Sony Custom ROMs and all kernels, but also with CM and its derivates like MIUI...
It is mainly Alarm Manager (nothing to do with clock!) and Event Log Service...there are dozens of threads around the forums here, but nothing helped to solve the issues...maybe someone knows a solution
Click to expand...
Click to collapse
Yes I have been looking everywhere for a solution and I will keep looking for it. This is the most annoying wakeup problem. I don't even know what it does.. Anyway hope that if you find a solution somehow be kind enough to make a thread about it
thedisturbedone said:
Yes I have been looking everywhere for a solution and I will keep looking for it. This is the most annoying wakeup problem. I don't even know what it does.. Anyway hope that if you find a solution somehow be kind enough to make a thread about it
Click to expand...
Click to collapse
Google can be reduced by turning off "backup my data" and auto sync. As for android system those are necessary functions and it will always be there, the amount it drains depends on the efficiency of both the ROM and the parts (radio etc) in the device. Same goes for mobile standby, except this can be reduced by having 3G off. Basically don't use functions/apps you don't need, that's the only way to save battery
Sent from my LT30p using Tapatalk 4 Beta
@non4 said:
Google can be reduced by turning off "backup my data" and auto sync. As for android system those are necessary functions and it will always be there, the amount it drains depends on the efficiency of both the ROM and the parts (radio etc) in the device. Same goes for mobile standby, except this can be reduced by having 3G off. Basically don't use functions/apps you don't need, that's the only way to save battery
Sent from my LT30p using Tapatalk 4 Beta
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Click to collapse
that's not the issue - I know how to save battery. My point: even if you stop all syncs, delete all data-apps, which might be rogue, stop all backup data stuff, maps connecting to Inet, etc. you still have draining the battery by these wakelocks! That's the first and only device I use (besides 2 Sammy Phones and one HTC device), where you can not stop wakelocks!
eybee1970 said:
that's not the issue - I know how to save battery. My point: even if you stop all syncs, delete all data-apps, which might be rogue, stop all backup data stuff, maps connecting to Inet, etc. you still have draining the battery by these wakelocks! That's the first and only device I use (besides 2 Sammy Phones and one HTC device), where you can not stop wakelocks!
Click to expand...
Click to collapse
Sometimes there is just nothing you can do though. My battery life is good enough, every phone will have some wakelocks, for example tegra 3 devices are plagued by baseband_xmm_power, and my desire s had nasty mobile standby wakelocka
Sent from my LT30p using Tapatalk 4 Beta
eybee1970 said:
that's not the issue - I know how to save battery. My point: even if you stop all syncs, delete all data-apps, which might be rogue, stop all backup data stuff, maps connecting to Inet, etc. you still have draining the battery by these wakelocks! That's the first and only device I use (besides 2 Sammy Phones and one HTC device), where you can not stop wakelocks!
Click to expand...
Click to collapse
I agree.. My cheap Galaxy Ace (with GB) had a much better standby time with sync and data on. Anyway I think we are way off topic here and there doesn't seem to be a viable solution. So I'm out.
thedisturbedone said:
I agree.. My cheap Galaxy Ace (with GB) had a much better standby time with sync and data on. Anyway I think we are way off topic here and there doesn't seem to be a viable solution. So I'm out.
Click to expand...
Click to collapse
Same with the galaxy mini. Its just that cheap designs have parts that don't perform as well, but performance demands juice so the armv6 single core qvga/hvga designs with weak radios inherently use less power anyway, plus the roms are less bloated because of space issues. And yeah, way off topic, even if it does have some relevance
Sent from my LT30p using Tapatalk 4 Beta
Problem solved, get stamina mode HERE: http://forum.xda-developers.com/showthread.php?t=2305623
Sent from my LT30p using Tapatalk 4 Beta
That's not for Xperia T
Rui Oliveira 21 said:
That's not for Xperia T
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Click to collapse
It should work, but buggy. Besides what's wrong with the normal extended mode? Isn't stamina mode just some marketing of the same thing?
Sent from my LT30p using Tapatalk 4 Beta
@non4 said:
It should work, but buggy. Besides what's wrong with the normal extended mode? Isn't stamina mode just some marketing of the same thing?
Sent from my LT30p using Tapatalk 4 Beta
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Click to collapse
Your right, there's nothing wrong with extended mode but I woudnt mind if Sony included Stam mode in the new firmware =)
I'll wait till then

[BUG] Battery Bug for Stock 4.2.2

THIS BUG CAN DO HARM TO YOUR BATTERY! BECAUSE YOU WILL NEVER KNOW WHEN THE BATTERY DRAINS!
As we all may encounter the battery bug after upgrading to .423 fw. When one restarts his phone, he has chances that the battery level of the phone rises (e.g., I turned off mine just now at 26% and turned it on showing 51%). This has been confirmed by many users in the forum, so I believe it is a firmware level bug of 4.2.2.
Is there any one willing to pay some time on fixing it? Coz this is a quite crucial bug for us, we dont know when will our phones automatically turn off! Thanks in advance
I believe its not a caliboration thing coz we also upgrade or wipe our devices before, and no such thing happened. I think its a firmware or kernel level bug. Does anyone who flashes a custom kernel also encounter the same problem?
It seems that Spanish FW is free from this bug.
http://forum.xda-developers.com/showthread.php?p=43261281
plz report your rom or base FW in the reply. Thanks.
[NEW EDIT]
It seems that I fix the bug. The battery jumps when the phone restarts, so I think there is something during boot which causes the issue. I delete the XZDualRecovery, and test the phone several times, and its fine!
Deleting XZDualRecovery might be a temporary fix, so you can choose what to do
[NEW EDIT 2]
someone reports that they dont encounter the bug and believes that its the calibration thing. i declare again that i DID the calibration and the issue was still there. for me, at least, deleting XZDualRecovery fixes the bug. plz report more details in the reply, like fw, root or not, recoveries. Thank you
I don't think there is a bug here.
Never happened to me,cause i did full wipe while flashing.
Maybe it happens only for users that didn't wiped everything.
Sent from my C6603 using xda premium
gm007 said:
I don't think there is a bug here.
Never happened to me,cause i did full wipe while flashing.
Maybe it happens only for users that didn't wiped everything.
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
Actually I did
kkd28 said:
As we all may encounter the battery bug after upgrading to .423 fw. When one restarts his phone, he has chances that the battery level of the phone rises (e.g., I turned off mine just now at 26% and turned it on showing 51%). This has been confirmed by many users in the forum, so I believe it is a firmware level bug of 4.2.2.
Is there any one willing to pay some time on fixing it? Coz this is a quite crucial bug for us, we dont know when will our phones automatically turn off! Thanks in advance
Click to expand...
Click to collapse
and here I thought it only happen to me, I even tried installing battery calibration app lol
so yeah, +1 in this though I think this is happen in kernel level? which means us with lock bootloader can't use the fix... CMIIW though
primularosea said:
and here I thought it only happen to me, I even tried installing battery calibration app lol
so yeah, +1 in this though I think this is happen in kernel level? which means us with lock bootloader can't use the fix... CMIIW though
Click to expand...
Click to collapse
There is no kernel for 4.2.2. DoomKernel supports fw before 423. Correct me if Im wrong. Also in LB and know not much about custom kernels.
yes this issue exist. it happened to me when i updated to this new 4.2.2 also i have black dots in camera and the back cover of my xperia z is not correctly glued. i hate sony right now
amintox said:
yes this issue exist. it happened to me when i updated to this new 4.2.2 also i have black dots in camera and the back cover of my xperia z is not correctly glued. i hate sony right now
Click to expand...
Click to collapse
yes its kinda anoying. but i believe its software level problem except the unglued issue
Sent from my Nexus 7 using xda app-developers app
Oh, this actually happened to me once.
It also happened to me yesterday. I usually never turn off my phone, but yesterday I did it and found the battery went from 26% to 51% magically.
Sent from my C6603 using Tapatalk 4
I have the exact same problem, went from 26% to 52% after reboot... Is this bug bad for our battery? If so, maybe I'm flashing back to 4.1.2.
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dilanopro said:
I have the exact same problem, went from 26% to 52% after reboot... Is this bug bad for our battery? If so, maybe I'm flashing back to 4.1.2.
Sent from my C6603 using XDA Premium HD app
Click to expand...
Click to collapse
Had the same!!! At the same valueas!!!!
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---------- Post added at 03:33 PM ---------- Previous post was at 03:32 PM ----------
demon2112 said:
Had the same!!! At the same valueas!!!!
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Maybe wr need to recalibrate battery,charging now
Sent from my C6603 using xda app-developers app
Pls let me know if that calibration worked for you...
Sent from my C6603 using XDA Premium HD app
Does anyone tried the hard shutdown?
Vol up+power
Sent from my C6603 using xda premium
hello all me too experienced the same problem but I successfully regained my battery life. Here is what I have done....
1)First I drained the battery fully until mobile gets switched off
2)Then I left the mobile to cool off for half an hour
3)After that I charged the battery upto 100%
4)Following this I switched on the Mobile and did the battery calibration by using 'Battery Calibration' app
5)Again I fully drained the battery and charged it again to 100%
Now the battery life seems good. I checked this by using WiFi whole night....battery lasted overs 12hrs
Battery Bug
Just updated my Xperia Z today with a full data wipe from 4.1 to 4.2.2 and I've experienced the same problem from 26% of battery to 52% after reboot.
viswavj said:
hello all me too experienced the same problem but I successfully regained my battery life. Here is what I have done....
1)First I drained the battery fully until mobile gets switched off
2)Then I left the mobile to cool off for half an hour
3)After that I charged the battery upto 100%
4)Following this I switched on the Mobile and did the battery calibration by using 'Battery Calibration' app
5)Again I fully drained the battery and charged it again to 100%
Now the battery life seems good. I checked this by using WiFi whole night....battery lasted overs 12hrs
Click to expand...
Click to collapse
Think I'm gonna try this to when I have the time. Phone just went off because the battery is dead, it was showing 14% and all of a sudden 0%.
dilanopro said:
Think I'm gonna try this to when I have the time. Phone just went off because the battery is dead, it was showing 14% and all of a sudden 0%.
Click to expand...
Click to collapse
This is exactly what I concern. I dont know when my phone is going to off, and it could be big trouble when there is no access to the charger.
Maybe we just need to recalibrate, drain battery to 0% and fully charge it to 100% while the phone is turned off.
plz give some feedback if it works
Sent from my C6603 using xda premium
viswavj said:
hello all me too experienced the same problem but I successfully regained my battery life. Here is what I have done....
1)First I drained the battery fully until mobile gets switched off
2)Then I left the mobile to cool off for half an hour
3)After that I charged the battery upto 100%
4)Following this I switched on the Mobile and did the battery calibration by using 'Battery Calibration' app
5)Again I fully drained the battery and charged it again to 100%
Now the battery life seems good. I checked this by using WiFi whole night....battery lasted overs 12hrs
Click to expand...
Click to collapse
I experiencing the same issue. 2% to 55% after reboot. wow... 4.2.2 doesn't bring anything for me to consider to keep it. so back to 4.1.2 (.4.3.4)
But one thing for sure (never discharge a lithium ion / polymer battery from full to 0 they don't like it) you could do that with nickel cadmium/ metal hydride batteries ant they really thank for that if you keep doing that you just kill your battery before its due time.

Battery bug on 4.2.2 with nothing to cause it.

Ok so I recently updated to stock 4.2.2 on my Z and now my battery is haywire. In the last hour, off charge it's reported 78, 56,21,99 and 101%.
I'm running stock firmware, unaltered bar root, which I have only SuperSU and busybox installed I haven't changed or deleted anything as yet.
I've read a few threads saying custom recovery messes with it but I haven't got one. My biggest issue is it completely not recognising the charger being plugged in sometimes.
What's going on?
Kirkymole said:
101%.
Click to expand...
Click to collapse
WTF???
spacelordmf said:
WTF???
Click to expand...
Click to collapse
Exactly. Slightly concerning.
Kirkymole said:
Exactly. Slightly concerning.
Click to expand...
Click to collapse
I also have bug. But no so strong. Then i have 37% battery and do rebooting - after reboot i see 51% for example.
spacelordmf said:
I also have bug. But no so strong. Then i have 37% battery and do rebooting - after reboot i see 51% for example.
Click to expand...
Click to collapse
Have you found any solutions mate?
Kirkymole said:
Have you found any solutions mate?
Click to expand...
Click to collapse
No. Nobody have solution. Just wait next version firmware. Hopefully soon.
spacelordmf said:
No. Nobody have solution. Just wait next version firmware. Hopefully soon.
Click to expand...
Click to collapse
Ok no worries. I thought that might be the case. Thanks for the help guys
xperia Z battrey fix
i was having this problem then i did (( Factory Rest )) then every thing is working fine. good luck
it is a bug due to the sony 4.2.2 kernel, nothing to do with anything else. i corrected in my thread.
Sent from my Nexus 7 using xda premium
Kirkymole said:
Ok so I recently updated to stock 4.2.2 on my Z and now my battery is haywire. In the last hour, off charge it's reported 78, 56,21,99 and 101%.
I'm running stock firmware, unaltered bar root, which I have only SuperSU and busybox installed I haven't changed or deleted anything as yet.
I've read a few threads saying custom recovery messes with it but I haven't got one. My biggest issue is it completely not recognising the charger being plugged in sometimes.
What's going on?
Click to expand...
Click to collapse
Factory reset your phone. Mine works fine. There some ppl that couldn't upgrade to 4.2.2 from an older software version without issues. And it seems u r one of the unlucky ones. Reset your phone and u should be good to go.
Sent from my C6603 using Tapatalk 4 Beta
I did a factory reset some time ago, but I still have the bug. So it's not a sure thing.
dante501 said:
Factory reset your phone. Mine works fine. There some ppl that couldn't upgrade to 4.2.2 from an older software version without issues. And it seems u r one of the unlucky ones. Reset your phone and u should be good to go.
Sent from my C6603 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Brilliant thank you for that. I will have a go resetting the phone and see what happens afterwards. Many thanks for the help
Kirkymole said:
Brilliant thank you for that. I will have a go resetting the phone and see what happens afterwards. Many thanks for the help
Click to expand...
Click to collapse
No problem u can also try battery calibration apps and see if they resolve the problem.
Sent from my C6603 using Tapatalk 4 Beta
No fix for battery bug yet!
Factory reset doesn't help, neither does flashing Rom with complete wipe. I've tried it several times. Battery bug on stock Sony 4.2.2 will show up sooner or later. Same applies to other bugs like album app lag. Hopefully Sony might fix these issues in the next update.
Dpk1 said:
Factory reset doesn't help, neither does flashing Rom with complete wipe. I've tried it several times. Battery bug on stock Sony 4.2.2 will show up sooner or later. Same applies to other bugs like album app lag. Hopefully Sony might fix these issues in the next update.
Click to expand...
Click to collapse
Can Anyone Kindly tell me (those of you having trouble) What ROM version are you running on ? is it 10.3.....423 ? or is it an older one? I did not notice this bug as yet
Alcatrazx said:
Can Anyone Kindly tell me (those of you having trouble) What ROM version are you running on ? is it 10.3.....423 ? or is it an older one? I did not notice this bug as yet
Click to expand...
Click to collapse
I do not either. Everything smooth for me on 4.2.2
Sent from my C6603 using Tapatalk 4 Beta
Sony really needs to fix this ASAP. My Xperia Z just dies out of nowhere whenever the battery level drops to a certain point, vibrating once and then rebooting itself, causing the bug to appear. I don't know what is going on with this phone.
I guess the update is coming tomorrow.
Sent from my C6603 using xda premium
wow you guys must be really limited in your charging options, when I'm home I can charge, in my car I can charge, oh I charge at work also, so with many places to charge I don't see a problem with the battery tbh, buy some more chargers.
Breenyz said:
wow you guys must be really limited in your charging options, when I'm home I can charge, in my car I can charge, oh I charge at work also, so with many places to charge I don't see a problem with the battery tbh, buy some more chargers.
Click to expand...
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What has this got to do with the incorrect battery percentage being displayed?
Sent from my C6603 using Tapatalk 2

Xperia V - Huge battery drain (Google Services)

My Xperia V was draining much battery while sleeping, so yesterday I flashed cm-10.1.3-RC2 hoping it could get better.
But it's still draining almost 30% in a period of 8 hours, while I'm sleeping.
I can notice a huge drain caused by Google Services and have already greenified some apps.
It can't be normal, right?! Could someone help me?
Despite this problem, now I have a really better smartphone... So, thank FXP and, please, keep supporting Xperia V. :thumbup:
Sent from my GT-I9300 using xda app-developers app
Not sure if this question belongs to be an own thread...but ok. here we go.
from my experience with Cm i can tell you, if you want better battery life, then you maybe should use a stock firmware!
I used CM and AOKP some weeks before, but the battery drain wasnt normal, not to say horrible.
But this is my experience. You should ask in your CM-Rom Thread, or CM Q/A Thread i think.
I'm a new member and I couldn't ask this in CM thread
I understood what you've said, but even using stock rom I was having that percentage of draining at night...
Do you have a Xperia V?
Could you (or someone else) tell me how much draining is considered normal in the period I've mentioned before?
Sent from my GT-I9300 using xda app-developers app
30% in 8 hours means that on average your battery will last a day.
That is perfectly normal.
Also, if you keep flashing stuff and installing apps then it drains battery quicker. Leave it alone for a week and see if it settles down.
Sorry, i have a Xperia T.
in the xperia T thread of tilals unofficial CM build (development section) someone mentions also such problems:
zandm7 said:
Seriously though this ROM is great. All that needs to be fixed are the camera bug, music wakelock thing, and heavy battery usage from Android System and Google Services and then it's basically perfect.
Sent from my Xperia T using xda app-developers app
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So, i guess its normal? But an actual CM User can give you better report. Not using it anymore.
awww, gregbradley?
30% in 8hours sleeping? horrible....but you are right, let it settle, fmlogin
Omg, my Galaxy s3 loses only 2% in the same period while sleeping, it's a BIG difference
I had been facing this problem since I bought this phone (2 months ago), that's why I tried to flash CM yesterday... So, I think that nothing will change if I just wait...
Anyway, thank you guys...
Sent from my GT-I9300 using xda app-developers app
apologies, I didn't see that it was 8 hours while you were asleep. That is not right. But it may be because its working hard after a flash. Please leave it for a while and it should settle, or install better battery stats app (Free on xda) and see whats keeping the phone awake.
Also check what your cpu is set at and the governor, if its on performance it will be maxing out all the time..
The governor is ondemand and I didn't change the clock of cpu...
I'll install the app and come back with a screenshot, so I think it'll be easier to find some problem
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fmlogin said:
I'm a new member and I couldn't ask this in CM thread
I understood what you've said, but even using stock rom I was having that percentage of draining at night...
Do you have a Xperia V?
Could you (or someone else) tell me how much draining is considered normal in the period I've mentioned before?
Sent from my GT-I9300 using xda app-developers app
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Click to collapse
Hi,
I'm running the stock firmware. The battery drain during one night (about 8 hours) is ~ 5%.
fmlogin said:
The governor is ondemand and I didn't change the clock of cpu...
I'll install the app and come back with a screenshot, so I think it'll be easier to find some problem
Sent from my GT-I9300 using xda app-developers app
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try experiment with scheduler also.
xcyber_knightx said:
try experiment with scheduler also.
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Click to collapse
Is this an app?
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fmlogin said:
Is this an app?
Sent from my GT-I9300 using xda app-developers app
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nope.it cpu scheduler.maybe can give another result.
larditi said:
Hi,
I'm running the stock firmware. The battery drain during one night (about 8 hours) is ~ 5%.
Click to expand...
Click to collapse
are u using Xperia V?
my XV drain ~ 30% in the stock firmware
Mavhia, can you notice an unusual consume from google services?
Good to know that this isn't happening only with my phone.
Sent from my GT-I9300 using xda app-developers app
Some screenshots.
The graphs show another problem: it is like the phone just know that lost some battery when I turn on the screen.
For example: if I leave the phone with 95%, it pass the hole night "thinking" it has this value, but when I turn on the screen the battery instantly loses around 15%, this "fast drain" stabilizes when it reaches the "real percentage".
Could it be a hardware problem? The battery itself...
Has already someone noticed something similar?
Sent from my GT-I9300 using xda app-developers app
i m facing the exact same problem .... please anyone help us out... google play serivces is draining batttery like hell and also my battery is lossing its charge like say 5% instantly ..... i have also re-calibrated battery but no luck here is battery graph for google play services i have also freezed this app in titanium backup but still drain and wake locks
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
Sent from my GT-I9300 using xda app-developers app
fmlogin said:
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
Sent from my GT-I9300 using xda app-developers app
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ok but i have to say something..... these are two different issues..... one is that google play services is causing battery drain and wake locks and the other issue is when i turn on screen to use my phone after say 1 or 2 hour the battery level instantly drops by 5 or 6 percent..... i donno whats happening i m on stock rom
Got the same problem about 3 months ago..
I did a factory reset....back up all your apps and data,factory reset your phone if you can't find any other solutions...
fmlogin said:
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
Sent from my GT-I9300 using xda app-developers app
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MetalDaRyl said:
I did a factory reset....back up all your apps and data,factory reset your phone if you can't find any other solutions...
Click to expand...
Click to collapse
oh its a like a pain in @ ss to backup and restore all apps and games... actually i am considering to completely remove google play store and all google apps and google services to see what happens and to find the culprit..:silly:

Big Problem of Battery

Dear ,
I have buy since one month my phone and I have a real problem of battery seriously. Habitualy beacuse my dows quickly I never use 3G sometimes 4G maximmum 6 minutes and every time I'm connect in 2G for my battery save . But oday I on 3G , stamina mod , brightness very dark , and I use battery guru . I have use data only to check train times approximately 15 minutes and 1h30 of music , and 50 SMS . I on at 1pm at 7pm my battery was in 12% . The last time I calibrate the battery i charge regulary my phone and search evrywhere the way to optimize battery I do but and it's a disaster I can't use even if 12hours not much more . The joke is Batery Guru say i can use my phone 34hours but that never happened even 12 hours .
I'm unsig Exitenz ultra 1.3.7
Help me please some idea ?
you could possibly try a hard reset leave it off for an hour and get back to it. possibly let the battery die and let it charge up to 100% and see what happened
Okok Thanks i will try
Sent from my C5303 using xda app-developers app
Nothing change i have charge until 100% but now with some minutes in wifi I'm with 85%, I lost 1% every minutes say the apps battery widget. And I'm 2G that’s not normal.
Sent from my C5303 using xda app-developers app
vithursan said:
Nothing change i have charge until 100% but now with some minutes in wifi I'm with 85%, I lost 1% every minutes say the apps battery widget. And I'm 2G that’s not normal.
Sent from my C5303 using xda app-developers app
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that is quite strange, i would take it in for repair. My Sp is kept at 3/4 brightness i play light games for an hour a day and listen to a LOT of music, no stamina mode always on wifi, LTE, BT and NFC and battery is NEVER below 45 when i get home
no_username_available said:
that is quite strange, i would take it in for repair. My Sp is kept at 3/4 brightness i play light games for an hour a day and listen to a LOT of music, no stamina mode always on wifi, LTE, BT and NFC and battery is NEVER below 45 when i get home
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I'm surprise in my phone in can't keep on wifi or LTE more than 1 hour my batterie down quickly and I never use NFC ... If you have a advice to have a good performance of batterie .
Best Regards
Anybody have a idea for me...
Sent from my C5303 using xda app-developers app
vithursan said:
Anybody have a idea for me...
Sent from my C5303 using xda app-developers app
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Flash stock firmware through flashtool...
As 4.3 is out...I would suggest to wait for some time as someone upload the ftf...and flash 4.3...!!
alone_in_dark said:
Flash stock firmware through flashtool...
As 4.3 is out...I would suggest to wait for some time as someone upload the ftf...and flash 4.3...!!
Click to expand...
Click to collapse
I like the ROM custom ExitenZ very nice compare to the stock ROm , you advice me to go to flash rom and after re install the ROM Custom?
The 4.3 official is release or the leak version only ??
vithursan said:
I like the ROM custom ExitenZ very nice compare to the stock ROm , you advice me to go to flash rom and after re install the ROM Custom?
The 4.3 official is release or the leak version only ??
Click to expand...
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Official bro...!! See here: http://forum.xda-developers.com/showthread.php?t=2516663&page=250
He is uploading it...!!
alone_in_dark said:
Official bro...!! See here: http://forum.xda-developers.com/showthread.php?t=2516663&page=250
He is uploading it...!!
Click to expand...
Click to collapse
Amazing , when it was release wait it since december ... You think the Stock 4.3 is better than the ExitenZ Ultra 1.3.7 ??
vithursan said:
Amazing , when it was release wait it since december ... You think the Stock 4.3 is better than the ExitenZ Ultra 1.3.7 ??
Click to expand...
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Some hours ago...!! You can now download it from here: http://forum.xda-developers.com/showpost.php?p=50240492&postcount=2512
Can't compare to existenz,coz it is a great ROM and niaboc79 is going to update existenz based on 4.3... Till then,use the stock 4.3 adn see if solves your problem...!!
alone_in_dark said:
Some hours ago...!! You can now download it from here: http://forum.xda-developers.com/showpost.php?p=50240492&postcount=2512
Can't compare to existenz,coz it is a great ROM and niaboc79 is going to update existenz based on 4.3... Till then,use the stock 4.3 adn see if solves your problem...!!
Click to expand...
Click to collapse
Okok thanks I'm dowloading I hope this new version can change the life of my phone ..
I 'm very impatient to have the update of the ExitenZ ROM , you think when he will release it ??
vithursan said:
Okok thanks I'm dowloading I hope this new version can change the life of my phone ..
I 'm very impatient to have the update of the ExitenZ ROM , you think when he will release it ??
Click to expand...
Click to collapse
It will take some time as modding things are not so easy...!!
alone_in_dark said:
It will take some time as modding things are not so easy...!!
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yes sure , I hope he will release faster than sony release their 4.3 .
Just one question if I flash the 4.3 i will lost my root and the CMW ??
Sent from my C5303 using xda app-developers app
vithursan said:
Anybody have a idea for me...
Sent from my C5303 using xda app-developers app
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well when i use my phone its usually at 40% when going to charge it and i do so at night and i leave it plugged in till 6:30 am which is when i usually wake up and by then its fully charged (duh ) but i don't charge it at other times. id suggest keeping your settings like i have and try them out 1 day when you won't need your phone there may be somethings that somehow drain battery for no reason
..
vithursan said:
You said i configurate my phone as you one day ans i see how is it ??
You are very Lucky with your battery...
Sent from my C5303 using xda app-developers app
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Maybe my battery was damage ??? But stamina its strange stamina said 2 days etc but never .
no_username_available said:
well when i use my phone its usually at 40% when going to charge it and i do so at night and i leave it plugged in till 6:30 am which is when i usually wake up and by then its fully charged (duh ) but i don't charge it at other times. id suggest keeping your settings like i have and try them out 1 day when you won't need your phone there may be somethings that somehow drain battery for no reason
Click to expand...
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You said i configurate my phone as you one day ans i see how is it ??
You are very Lucky with your battery...

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