Database Develop

Sudden reboot issue thread/kmsg dump

Those who have the sudden reboot issue please get a kmsg of your boot process
su
cat /proc/kmsg > /sdcard/last_kmsg
Click to expand...
Click to collapse
Wait a 60 seconds then close window and upload, do this as soon as you boot. We need also a last_kmsg of the reboot issue if one is created (sometimes it isn't). For this just copy /proc/last_kmsg and upload after the reboot happens, if it doesn't exist then it wasn't created during your reboot. My friend @laufersteppenwolf is working on a fix for this, he thinks its due to bad sources, he already has my logs but some additional "testimony" might be helpful

The boot log is not required, only the log, recording the crash

laufersteppenwolf said:
The boot log is not required, only the log, recording the crash
Click to expand...
Click to collapse
Thanks mate, I'm gonna get my replacement tomorrow, if it still reboots I know how to reliably reproduce it. Kmsg sometimes gives different stuff, no pipe error, system bin files not existing, and sometimes no error at all. The games Modern combat 3 and 4 frequently cause this reboot, my favourite games seem to be the "control" here, damn seriously big thanks here, you don't even own the device!
Sent from my LT30p using Tapatalk 4 Beta

How many people are exeriencing this problem?
and please, give me some more logs of the crashes, so that i can compare and make sure what causes the reboots
thanks in advance

Hey there i had those reboots problems on stock rom and kernel too. Started with the official update to .140.
Over a month of craziness I flashed yesterday .141 and since then not a single reboot. Ill report back in a few days if its still ok.
Sent from my X Phone see it on Youtube using xda developers app

casis86 said:
Hey there i had those reboots problems on stock rom and kernel too. Started with the official update to .140.
Over a month of craziness I flashed yesterday .141 and since then not a single reboot. Ill report back in a few days if its still ok.
Sent from my X Phone see it on Youtube using xda developers app
Click to expand...
Click to collapse
Well I just got a replacement, its on .492 and I'm staying on it. .141 still reboots for me
Sent from my LT30p using Tapatalk 4 Beta

OK looks like my new one reboots too. Hardly anyone seems to have or even acknowledge the issue which is the worst part
Sent from my LT30p using Tapatalk 4 Beta

@non4 said:
OK looks like my new one reboots too. Hardly anyone seems to have or even acknowledge the issue which is the worst part
Sent from my LT30p using Tapatalk 4 Beta
Click to expand...
Click to collapse
maybe a 3rd party app makes the phone reboot this way, hm? i suggest to try a BARE stock ROM for a while, for a day or two, what's your idea?

ebi4321 said:
maybe a 3rd party app makes the phone reboot this way, hm? i suggest to try a BARE stock ROM for a while, for a day or two, what's your idea?
Click to expand...
Click to collapse
Wiped the whole thing yesterday, wish me luck!
Sent from my LT30p using Tapatalk 4 Beta

I have Xperia T for few months, now running my third JB stock rom and I've never experienced a reboot.

adiq_ambro said:
I have Xperia T for few months, now running my third JB stock rom and I've never experienced a reboot.
Click to expand...
Click to collapse
Which superuser app do you use? After switching from supersu to clockwork su reboots seem to have stopped. But sometimes they don't happen for a while. What I'm gonna do is use the app "root logger" to trace shell activity, maybe something I use is accidentally issuing this command, because it does it like terminal does it.
Sent from my LT30p using Tapatalk 4 Beta

@non4 said:
Which superuser app do you use? After switching from supersu to clockwork su reboots seem to have stopped. But sometimes they don't happen for a while. What I'm gonna do is use the app "root logger" to trace shell activity, maybe something I use is accidentally issuing this command, because it does it like terminal does it.
Sent from my LT30p using Tapatalk 4 Beta
Click to expand...
Click to collapse
I really don't know. I just use this rom http://forum.xda-developers.com/showthread.php?t=2026918 with this clockwork http://forum.xda-developers.com/showthread.php?t=2012738 .
I use small amount of third party apps - only Messanger, some games, Llama, feedly, Total Commander and some utilities. No modifications, no tweakers, pure stock and I happily live without problems.

adiq_ambro said:
I really don't know. I just use this rom http://forum.xda-developers.com/showthread.php?t=2026918 with this clockwork http://forum.xda-developers.com/showthread.php?t=2012738 .
I use small amount of third party apps - only Messanger, some games, Llama, feedly, Total Commander and some utilities. No modifications, no tweakers, pure stock and I happily live without problems.
Click to expand...
Click to collapse
Problem still exists on this ROM for me. Perhaps it is a rogue app, the trouble is finding out which. If not then three has a bad batch of T's since hardly anyone seems to have this issue
Sent from my LT30p using Tapatalk 4 Beta

@non4 said:
Problem still exists on this ROM for me. Perhaps it is a rogue app, the trouble is finding out which. If not then three has a bad batch of T's since hardly anyone seems to have this issue
Sent from my LT30p using Tapatalk 4 Beta
Click to expand...
Click to collapse
you changed it once?!!!!!!!!!! this is your second one?!!!

ebi4321 said:
you changed it once?!!!!!!!!!! this is your second one?!!!
Click to expand...
Click to collapse
Yup, three gave me a free replacement. Still no reboots so far since wiping everything, just picked up gangstar Vegas, reminds me a lot of San Andreas, really good!
Sent from my LT30p using Tapatalk 4 Beta

@non4 said:
Yup, three gave me a free replacement. Still no reboots so far since wiping everything, just picked up gangstar Vegas, reminds me a lot of San Andreas, really good!
Sent from my LT30p using Tapatalk 4 Beta
Click to expand...
Click to collapse
appreciate what those operator do for you there, you've never been in my country, sanctions are DAMN strict, we would never experience such support...
replacement is just a dream
haaaa haaaaa, yep, i love that, and have you tried GTA Vice City? a bit old, but it's AWESOME, that's really something, highly recommended

ebi4321 said:
appreciate what those operator do for you there, you've never been in my country, sanctions are DAMN strict, we would never experience such support...
replacement is just a dream
haaaa haaaaa, yep, i love that, and have you tried GTA Vice City? a bit old, but it's AWESOME, that's really something, highly recommended
Click to expand...
Click to collapse
Own that too, but this is better
Sent from my LT30p using Tapatalk 4 Beta

Btw. @@non4, how long do you have the phone? And did you buy it new or used?

peetr_ said:
Btw. @@non4, how long do you have the phone? And did you buy it new or used?
Click to expand...
Click to collapse
New from three, only a month in, they gave me a second one, still happens sometimes. The new .142 firmware helped, now it only seems to happen with < 35% battery, so I think it relates to that. You said you had some shutdowns on low battery too right? I think on the previous firmware something really intensive like playing modern combat 4 online caused some sort of power failure, on the new one its only unstable once the battery is low. So its bearable now, once my battery is that low I tend to recharge
Sent from my LT30p using Tapatalk 4 Beta

I am affraid that the battery in T is big fail. It is not normal, to have such big drop in voltage (in li-on battery) on heavy load.
In full load, the voltage drop can be about 300 - 400 mV, which means when you have 3,6V (which could be around 40%) and the battery drops to 3,2V, that the phone shuts down. Android probably doesn't know that, because it isn't stable 3,2V so there is no notification.
Install Cooltool, go to advanced, custom label path, write there "/sys/devices/platform/msm_ssbi.0/pm8921-core/pm8921-charger/power_supply/battery/voltage_now" and select labels, custom label.
Watch the voltage when playing.
I already ordered new battery, so I will test it with new.
Btw what is the capacity of your battery? There are two - 1850 and 1780 mAh.

[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.
Sent from my C6603 using XDA Premium HD app

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!!!!
Sent from my C6603 using xda app-developers app
---------- 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.

[Q] N7000 wifi issue (temp solution provided)

04/10/2013
For these who suffer similar problem like me, u can try this fix see it work on you or not. It is not a perfect fix c/w some random freeze bug but at least it settle my WIFI issue for temporary.
Is was a wifi file from 4.1.1 JB LS2 rom. i extract it from Rocket ROm LS2
U can flash it in recovery but before turn it to recovery make sure u off ur phone wifi 1st and if u can't off it u can used airplane mode to force it off.
View attachment sample.zip
Happy trying and do give feedback how was it so it can help more ppl out there.
Some other user experience after post #26 had a check too
hi i just upgrade my N7000 rom from LSZ to LT4
After i upgrade i notice one weird thing that my wifi become unstable which it will shut itself down after sometimes and than it hard to turn it on.
It just stuck and searching network or turning on..... than off against
I wish to know it is anyway to check the bug?
I been trying different kernel from Phizl-hydra-sppedmod all also give bad news only.
Is that any different wifi module between LSZ era and newer rom?
Not only few of user from my country forum also suffer similar problem that had hard time to turn the wifi on.
i kind of worry there is process or error that auto kill the wifi off
Hope pro here can guide me to solve this mystery and i been searching on google which seem no had any final solution to this.

bai1101 said:
hi i just upgrade my N7000 rom from LSZ to LT4
Hope pro here can guide me to solve this mystery and i been searching on google which seem no had any final solution to this.
Click to expand...
Click to collapse
You are not alone in this. I'm searching Google almost everyday as I have the exact same problem for more than a month now. It started few days post flashing ultimate ROM coming from the good old Criskelo ROM.
I've tried almost every software (ROM, KERNEL, STOCK and CM) and hardware solution. Still can't figure out why it happens!
But what I'm quite certain is it isn't the WiFi chip (bluetooth still works) nor hardware (changed batteries and the charging port board).
What I can advise is to try another modem I found that XXLPT works best for me. Wifi is more stable, reconnects immediately on disconnections, and less Freezing. However, I till have infrequent auto reboots. Reboots are relatively better than having a phone that doesn't wakeup from lock or screen of deaths that drove me crazy.
You will find others are having problems with LT4, I did too.
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
You are not alone in this. I'm searching Google almost everyday as I have the exact same problem for more than a month now. It started few days post flashing ultimate ROM coming from the good old Criskelo ROM.
I've tried almost every software (ROM, KERNEL, STOCK and CM) and hardware solution. Still can't figure out why it happens!
But what I'm quite certain is it isn't the WiFi chip (bluetooth still works) nor hardware (changed batteries and the charging port board).
What I can advise is to try another modem I found that XXLPT works best for me. Wifi is more stable, reconnects immediately on disconnections, and less Freezing. However, I till have infrequent auto reboots. Reboots are relatively better than having a phone that doesn't wakeup from lock or screen of deaths that drove me crazy.
You will find others are having problems with LT4, I did too.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
dont know what happen my wifi seem to be working again....
Scratch head
I think may be certain google update screw the phone not the rom or kernel

bai1101 said:
dont know what happen my wifi seem to be working again....
Scratch head
I think may be certain google update screw the phone not the rom or kernel
Click to expand...
Click to collapse
would you please advise what ROM, Kernel and Modem are you using? I've reverted back to ICS Criskelo and still my wifi is wonky...
Thank you

juliobahar said:
would you please advise what ROM, Kernel and Modem are you using? I've reverted back to ICS Criskelo and still my wifi is wonky...
Thank you
Click to expand...
Click to collapse
bad luck here it go hay wire against after few day. i kind of suspect is hardware issue already. cause i even flash ori firmware which also same.
i will try open the phone to had a check on the antenna.... btw do u change ur micro usb charger port before.... i just change mine kind of worry i buy low quality one and cause such side effect

bai1101 said:
bad luck here it go hay wire against after few day. i kind of suspect is hardware issue already. cause i even flash ori firmware which also same.
i will try open the phone to had a check on the antenna.... btw do u change ur micro usb charger port before.... i just change mine kind of worry i buy low quality one and cause such side effect
Click to expand...
Click to collapse
Yes I did change my micro USB port with an original one from another screen broken phone. But the WiFi is still acting strange. Seems unrelated to the problem. Opening the phone and cleaning inside and reconnecting cables didn't work for me.
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
Yes I did change my micro USB port with an original one from another screen broken phone. But the WiFi is still acting strange. Seems unrelated to the problem. Opening the phone and cleaning inside and reconnecting cables didn't work for me.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Did you make sure the revision number matched? If not and you still have the original part, have a look and check if it's the same. If not it won't work properly even though it's from another note.
Sent from my GT-N7000 using XDA Premium 4 mobile app

SpyderTracks said:
Did you make sure the revision number matched? If not and you still have the original part, have a look and check if it's the same. If not it won't work properly even though it's from another note.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yes I did check. Revisions are the same, and everything on my note is working, just these darn wifi issues are persistent on both usb boards.
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
Yes I did check. Revisions are the same, and everything on my note is working, just these darn wifi issues are persistent on both usb boards.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
hmm... i flash my ori DXLSE firmware last night the issue was no fix and come with random hang.... Than today i root it with latest philz kernel 5.11
So far for 30 minute already the wifi seem ok. Will monitor a while more to give further info
BTW one of phone shop owner tell me his samsung S2 have similar problem when his memory card was infected with weird bug till he need plug the sd card to fix the wifi. I do follow his advice to clean all unwanted file/stuff in my internal memory (who knew something B!tch in there was giving us such trouble)

bai1101 said:
hmm... i flash my ori DXLSE firmware last night the issue was no fix and come with random hang.... Than today i root it with latest philz kernel 5.11
So far for 30 minute already the wifi seem ok. Will monitor a while more to give further info
BTW one of phone shop owner tell me his samsung S2 have similar problem when his memory card was infected with weird bug till he need plug the sd card to fix the wifi. I do follow his advice to clean all unwanted file/stuff in my internal memory (who knew something B!tch in there was giving us such trouble)
Click to expand...
Click to collapse
Would you please be kind and try to talk that shop owner to find out what type of bug he was suffering from?
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
Would you please be kind and try to talk that shop owner to find out what type of bug he was suffering from?
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
well he also not sure since he can't really figure what happen to the card he just direct replace the memory card ><
BTW although my wifi had become more stable but still it will drop sometimes and take sometimes to connect back but way better than last time.
Now my phone will random freeze sometimes. I think still need work hard to figure what happen to the phone.
not sure this fix will help or not
http://forum.xda-developers.com/showthread.php?p=35449802&post35449802
check post 622
It was fix release for S3 but i do try flash it..... now my WIfi seem stable but no so sensitive like last time which it scan up to 4-5 ppl wifi now only left my own and neighbor wifi.
It seem this problem occur not only in samsung note but plenty of jelly bean do suffer same issue. Google nvr take serious on this is really making ppl troublesome.

bai1101 said:
well he also not sure since he can't really figure what happen to the card he just direct replace the memory card ><
BTW although my wifi had become more stable but still it will drop sometimes and take sometimes to connect back but way better than last time.
Now my phone will random freeze sometimes. I think still need work hard to figure what happen to the phone.
not sure this fix will help or not
http://forum.xda-developers.com/showthread.php?p=35449802&post35449802
check post 622
It was fix release for S3 but i do try flash it..... now my WIfi seem stable but no so sensitive like last time which it scan up to 4-5 ppl wifi now only left my own and neighbor wifi.
It seem this problem occur not only in samsung note but plenty of jelly bean do suffer same issue. Google nvr take serious on this is really making ppl troublesome.
Click to expand...
Click to collapse
Yes this problem is happening on other phones as well.please keep me updated if you got a fix. Thanks
Ps: have you tried the fix y mentioned above?
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
Yes this problem is happening on other phones as well.please keep me updated if you got a fix. Thanks
Ps: have you tried the fix y mentioned above?
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
not working wifi still same up and down.
i saw one post abt note 2 which there used 4.1.1 wifi file to get rid of this issue wonder who i can ask for help to make me cwg flashable 4.1.1 n7000 wifi file

bai1101 said:
not working wifi still same up and down.
i saw one post abt note 2 which there used 4.1.1 wifi file to get rid of this issue wonder who i can ask for help to make me cwg flashable 4.1.1 n7000 wifi file
Click to expand...
Click to collapse
Can you hand me the post? I want to have a look...cheers
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
Can you hand me the post? I want to have a look...cheers
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
http://galaxynote2root.com/galaxy-n...o-fix-wifi-hanging-problems-on-galaxy-note-2/

bai1101 said:
http://galaxynote2root.com/galaxy-n...o-fix-wifi-hanging-problems-on-galaxy-note-2/
Click to expand...
Click to collapse
I tried that post suggestion, it didn't work out for me. Any other ideas?
Sent from my GT-N7000 using XDA Premium 4 mobile app

juliobahar said:
I tried that post suggestion, it didn't work out for me. Any other ideas?
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
u used the file download from there or file originally from 4.1.1 N7000?

bai1101 said:
u used the file download from there or file originally from 4.1.1 N7000?
Click to expand...
Click to collapse
I used the file download from there which is basically a 4.1.1
I had another look at the thread I couldn't find files for 4.1.2. Do you have them on you?
Please forward them to me if so.
Thanks

juliobahar said:
I used the file download from there which is basically a 4.1.1
I had another look at the thread I couldn't find files for 4.1.2. Do you have them on you?
Please forward them to me if so.
Thanks
Click to expand...
Click to collapse
that file is for note 2 so i dont think it work well on note. i dont have the file basicly i reinstall the whole rom.
btw just some random question u try ur phone with other sim card before??

bai1101 said:
that file is for note 2 so i dont think it work well on note. i dont have the file basicly i reinstall the whole rom.
btw just some random question u try ur phone with other sim card before??
Click to expand...
Click to collapse
Did reinstalling the ROM solve your Wifi problem? I've flashed and reflashed so many ROMS now that my phone is starting to glow.
Referring to your question, yes, I have tried other SIM cards.

Xperia Z DEad on battery work on cable. Solution?

Ill try to explain my problem in detail...
I have an unlocked bootloader Xperia Z
I flashed first 4.4 build to try the new kitkat android....
On these build i have incredible battery life but, obviously other kind of stability problem....
Then I reverted back to Monxified 4.2.2 rom, and I make a little mistake (flashing new rom with phone at 40% battery with cable plugged in.....
After this i start experiencing bad battery life and suddently shut down at 30-40% battery level....
I tried various full charge (even with phone shuttend down) and long time charging even after the battery indicator is full......
Nothing changed and situation get worse with phone shutting down at 60%...
After this i tried move to 4.4.2 beanstalk.....
It seems to work a little better but again phone suddently shut down during usage and start to be unable to go after boot logo (before bootanimation)
If I power on phone i see the kernel logo and when boot animation must came in phone simply shut down.....(it doesn't reboot or go in bootloop it shut down and I have to push the power button to see the same crap)
With power cable plugged in phone work without problem, but even after startup if I remove cable phone shut down after 30sec-1 min....
BUT, and this is the strange one...
If I boot in recovery i can do what i want....even withoud external power in recovery i can use phone for 30 minutes adn over without shutdown...i can flash rom and other stuff and my Xperia Z doesn't turn off....
I'ave also tried to flash a completely stock FTF with sony official kernel (4.2.2 and 4.3 versions) but nothing chage....
Leaving aside recovery...every rom i flash simply can't go after kernel logo without external power
,

I often flash new roms with cable plugged in... So, you have already done a full wipe, so try to use the battery calibration app, maybe the battery stats are corrupted.
http://forum.xda-developers.com/showthread.php?t=1024867
Good luck!!
Sent from my C6603 using xda app-developers app

-totonio- said:
I often flash new roms with cable plugged in... So, you have already done a full wipe, so try to use the battery calibration app, maybe the battery stats are corrupted.
http://forum.xda-developers.com/showthread.php?t=1024867
Good luck!!
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ

Futura2000 said:
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ
Click to expand...
Click to collapse
Indeed. The option to delete batterystats.bin was removed from most custom recoveries long ago as it does nothing.
For the people that don't know, see this post by Android framework engineer Diane Hackborn - https://plus.google.com/app/basic/stream/z13dgb0rksywh3muq222fzkqnwfgdbgrk04
Sent from my C6603 using Tapatalk

Futura2000 said:
Omg i can't believe people still try that rubbish that app does absolutely nothing as every time the phone is shut down and restarted it creates a fresh battery stats file every time.
Sent from my Xperia Z eXistenZ
Click to expand...
Click to collapse
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app

-totonio- said:
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
How did he 'abuse' anyone? What he said is true.
Gesendet von meinem LG-G2 mit Tapatalk

same issue
:crying:
so what is ur status now? its your phone ok already? mine also same. can only use my phone during charging only.if i unplugged the charger,it will shutdown after less than a minute.
what make it worse is after several flashing ROM and fresh FTF,suddenly my phone cannot on. push the power button,its vibrate and boot till sony logo and then shutdown. if i turn it on while pluggin charger is also the same,shutdown after sony logo and repeated itself.
any suggestion?
some one said the culprit is chargemon.stock ..but i already flash a fresh FTF.and if i plug on my pc, it will automaticly boot to flashmode without me pushing vol+ button,but it will shutdown after 30sec.
really need some expert help cause im using my phone as a navigator on work.:crying:
here some video sample
http://www.youtube.com/watch?v=Y07WOJWrLj4&feature=youtube_gdata_player

Confirm its battery issue. I opened the back cover,unplug the battery,connect phone to wallcharger and same.shutdown after sony logo. So i force the battery to charge using my old modified charger and connect to the battery terminal,wait for 10 minutes and reconnect to phone.and its reboot
Sent from my R800i using xda app-developers app

kayrowl91 said:
Confirm its battery issue. I opened the back cover,unplug the battery,connect phone to wallcharger and same.shutdown after sony logo. So i force the battery to charge using my old modified charger and connect to the battery terminal,wait for 10 minutes and reconnect to phone.and its reboot
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Thanks so much for this information, my phone was having exactly the same issue. It's awfully hard to find this thread among all the other "battery dead" xperia z posts. I'm going to buy another phone battery from eBay now.

Have you guys even tried flashing stock firmware using seus? The OP only states he tried other roms but not stock.

Yes. Already flash using emma. Same problem persist.
Sent from my R800i using xda app-developers app

Yeah! Thanks god.problem solved.changed new battery. Its battery problem
Sent from my C6603 using xda app-developers app

help plz!!!!
i have this problem!!!
but battery is ok!!!((

silverbios said:
help plz!!!!
i have this problem!!!
but battery is ok!!!((
Click to expand...
Click to collapse
http://forum.xda-developers.com/xperia-z/help/hardware-fix-xperia-z-charging-booting-t2760911

-totonio- said:
Do you have a solution for the problem? Can you only abuse people?
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Don't worry he always talk this way with me too! Everyone has he's own talking way and i never forget... he helped me alot:good: and what he said is right:good:

quickstyler said:
http://forum.xda-developers.com/xperia-z/help/hardware-fix-xperia-z-charging-booting-t2760911
Click to expand...
Click to collapse
battery is ok and not working!!!

silverbios said:
battery is ok and not working!!!
Click to expand...
Click to collapse
check with the linked app on my topic...if your temperature stats are wrong you'll be excepting problems as described

quickstyler said:
check with the linked app on my topic...if your temperature stats are wrong you'll be excepting problems as described
Click to expand...
Click to collapse
tnx i find problem!
bms not working correctly!
i love xda!!!

battery issue maybe :/ ?

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
Click to expand...
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
Click to expand...
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
Click to expand...
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
Click to expand...
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
Click to expand...
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!
Click to expand...
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
Click to expand...
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
Click to expand...
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
Click to expand...
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
Click to expand...
Click to collapse
i just want to root it