Related
i have the elegant white rom,its awesome low ram consumption speed etc.
BUT first to change stock rom(original from manifacturer)i could play 2 hours and 1/2 sometimes 3 without trouble with battery at 30/35% left now i play 5 mins and my battery goes from 93% to 87% in 5 min
so 6%x12=72%battery lost in 1 hours its bad really bad! i also installed the battery fix but notthing!in idle without playing i lost 2/3% per hours so this is good.
someone have my same trouble? it is normal?if so i should install back stock rom?
if i get stock rom again the battery should be fine?
the elegant rom is on stock 2.3.7 i had 2.3.3 when i bought this phone
sorry for bad english i have not much time
thx everyone
(already done calibration)
to full charge it takes 1 hours max is it normal?
cech12 said:
i have the elegant white rom,its awesome low ram consumption speed etc.
BUT first to change stock rom(original from manifacturer)i could play 2 hours and 1/2 sometimes 3 without trouble with battery at 30/35% left now i play 5 mins and my battery goes from 93% to 87% in 5 min
so 6%x12=72%battery lost in 1 hours its bad really bad! i also installed the battery fix but notthing!in idle without playing i lost 2/3% per hours so this is good.
someone have my same trouble? it is normal?if so i should install back stock rom?
if i get stock rom again the battery should be fine?
the elegant rom is on stock 2.3.7 i had 2.3.3 when i bought this phone
sorry for bad english i have not much time
thx everyone
(already done calibration)
to full charge it takes 1 hours max is it normal?
Click to expand...
Click to collapse
You need to calibrate your battery (and/or delete your battery stats)
Soeskip said:
You need to calibrate your battery (and/or delete your battery stats)
Click to expand...
Click to collapse
i said:already done
done 2 days ago after let phone shut down and charged until 100%
Roms based on CM7.2 do drain battery massively compared to stock so going back to stock would help.
Battery callibration does not help - see Here
Same problem here... Living with it cuz stock has just become old and lazy
But if you really want battery switch to stock its way better than cm
[practice random acts of kindness and selfless acts of love]
cech12 said:
i have the elegant white rom,its awesome low ram consumption speed etc.
BUT first to change stock rom(original from manifacturer)i could play 2 hours and 1/2 sometimes 3 without trouble with battery at 30/35% left now i play 5 mins and my battery goes from 93% to 87% in 5 min
so 6%x12=72%battery lost in 1 hours its bad really bad! i also installed the battery fix but notthing!in idle without playing i lost 2/3% per hours so this is good.
someone have my same trouble? it is normal?if so i should install back stock rom?
if i get stock rom again the battery should be fine?
the elegant rom is on stock 2.3.7 i had 2.3.3 when i bought this phone
sorry for bad english i have not much time
thx everyone
(already done calibration)
to full charge it takes 1 hours max is it normal?
Click to expand...
Click to collapse
Battery Calibration has nothing to do with battery life on any ROM.
Source: XDA-Developers Battery Callibration Myth Debunked
008bond said:
Battery Calibration has nothing to do with battery life on any ROM.
Source: XDA-Developers Battery Callibration Myth Debunked
Click to expand...
Click to collapse
if i switch back to stock manifacturer rom it should be fine or not??
cuz if so ill get it back
elegant white is based on 2.3.7 not on cw(i have just cw console)
cech12 said:
if i switch back to stock manifacturer rom it should be fine or not??
cuz if so ill get it back
elegant white is based on 2.3.7 not on cw(i have just cw console)
Click to expand...
Click to collapse
theres a lot of stock rom base try it...
go back to stock rom...stock roms are the best!!
ace-user said:
go back to stock rom...stock roms are the best!!
Click to expand...
Click to collapse
umm is there a different battery life between
2.3.3 and 2.3.7?
I'll try to install stock rom.I'm doing a test with my friend's phone stock rom no Root my battery has more life with wifi and browsing.didn't try with gaming yet
more performance,less battery life
Sent from my GT-S5830 using xda premium
sunnyfok said:
more performance,less battery life
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
Any difference between 2.3.3 .5 .7 ?
which of these has more life?
cech12 said:
Any difference between 2.3.3 .5 .7 ?
which of these has more life?
Click to expand...
Click to collapse
There isn't a noticeable difference in both versions in terms of battery life. However, 5.7 has better performance and is noticeable.
You can try underclocking to something like 730 MHZ and save a decent amount of battery life without losing performance. Check this OC kernel out:
OC zImage
Also, use Cyanogenmod, ADW launcher without customizations is faster than the stock touch-wiz UI launcher.
008bond said:
There isn't a noticeable difference in both versions in terms of battery life. However, 5.7 has better performance and is noticeable.
You can try underclocking to something like 730 MHZ and save a decent amount of battery life without losing performance. Check this OC kernel out:
OC zImage
Also, use Cyanogenmod, ADW launcher without customizations is faster than the stock touch-wiz UI launcher.
Click to expand...
Click to collapse
I just want to have a long life of battery so ill come back to stock .7
For all those who r shouting that battery calibration doesnt improve battery.. Did the XDA said it improves battery life?? Do u ppl know wats the meaning of calibration?? Calibrating means adjusting something to the accurate value.. Not improving the value!! Even we never said it ll improve battery life.. Battery calibration just calibrates the reading to more accuarte one. So let the ppl calibrate it. Else leave. It ll automatically gets adjusted after 1 or 2 week.. U can see urself the change..
Prashanthme said:
For all those who r shouting that battery calibration doesnt improve battery.. Did the XDA said it improves battery life?? Do u ppl know wats the meaning of calibration?? Calibrating means adjusting something to the accurate value.. Not improving the value!! Even we never said it ll improve battery life.. Battery calibration just calibrates the reading to more accuarte one. So let the ppl calibrate it. Else leave. It ll automatically gets adjusted after 1 or 2 week.. U can see urself the change..
Click to expand...
Click to collapse
Yes, many members on XDA said that callibration improves battery life. The battery indicator on your status bar does not use batterystatus.bin. It does not automatically adjust after 1 week or 2. It re-calibrates every time you charge!
Read the article posted by XDA for more:
google-engineer-debunks-myth-wiping-battery-stats-does-not-improve-battery-life/
well i dont know about you all
but on my phone battery percantage isnt that accurate
cause when i unplug phone from charger and just open game or do something battery percantage goes to like 90%
but when my battery percantage is low like 18% it holds 30mins on 18%
I've tested many roms here and stock rod do tend to have better battery life, but... When i tested the RAZRv3 by TeamCooper, it had extremly good battery life.
When i got my Ace it had froyo, that lasted about 2.5-3 days. I upgraded to gingerbread official, battery lasted about 1.5-2 days on. Then i tried several custom stock roms and they all lasted about 1-2 days.
After that i started testing CM7 (both 7.1 and 7.2) roms and most of them lasted 12-18 hours (i used the wifi disables 3g function and some other tweaks to last the battery longer otherwise those roms would not have been usable)
Then i got to the RAZRv3 i used it for 2 weeks and the battery was amazing, it lasted easily for 3 days with no other tweaks than "wifi disables 3g" and also the performance was good. No lag!
Then i tested the CM7.2byFAT and the battery was awful but i really liked the rom so i keep 3g disabled when i dont use internet (all background apps use 2g internet) and now the battery last for 2 days.
As i've tested.... 3g takes really alot of battery in CM7 roms but in RAZRv3 (cm7.1 based) it worked like a charm.
So.. Everyone who wants really good battery life should test RAZRv3 that can be found here: http://forum.xda-developers.com/showthread.php?t=1478807
recently i updated my x10 mini with
[ROM] MiniCM7-2.1.9 [11/2/12]Gingerbread 2.3.7
it works great but my battery sucks too.
an hour after full charging it will got less than 70% whether any solution to stop this.Pls any one help me.
Note: i didn't run any app in background
arul1029 said:
recently i updated my x10 mini with
[ROM] MiniCM7-2.1.9 [11/2/12]Gingerbread 2.3.7
it works great but my battery sucks too.
an hour after full charging it will got less than 70% whether any solution to stop this.Pls any one help me.
Note: i didn't run any app in background
Click to expand...
Click to collapse
do battery calibration.
install battery saving apps.
do undervolt.
change your governor.
disable animations.
lower brightness.
use 2g instead of 3g or turn of data if you dont need it.
disable wifi if you dont need it.
check auto sync settings.
In recovery (clock wolrd mod or xrecovery) go to "advanced" menu and Wipe Battery Stats. Confirm and Enjoy ;D
arul1029 said:
recently i updated my x10 mini with
[ROM] MiniCM7-2.1.9 [11/2/12]Gingerbread 2.3.7
it works great but my battery sucks too.
an hour after full charging it will got less than 70% whether any solution to stop this.Pls any one help me.
Note: i didn't run any app in background
Click to expand...
Click to collapse
Yeap calibrate should work. But do it when the battery full charged 100% . Anyway do you have any heating problem?
xminirom said:
Yeap calibrate should work. But do it when the battery full charged 100% . Anyway do you have any heating problem?
Click to expand...
Click to collapse
Yes my phone got heat in certain times
arul1029 said:
recently i updated my x10 mini with
[ROM] MiniCM7-2.1.9 [11/2/12]Gingerbread 2.3.7
it works great but my battery sucks too.
an hour after full charging it will got less than 70% whether any solution to stop this.Pls any one help me.
Note: i didn't run any app in background
Click to expand...
Click to collapse
Do battery caliberation.....download battery caliberation app and follow the instructions...!! May be this will help....and don't worry about the background apps....!!
arul1029 said:
Yes my phone got heat in certain times
Click to expand...
Click to collapse
if your battery is hot, FC will be very bad.
you can:
1. change to 2G instead of 3G. i found that prolonged actively using 3G will get your handset heat up and then your battery drain very first;
2. turn off your handset and restart again. it may help.
these are from my own experience.
Do the callibrate thing as mentioned above...u can use battery saving apps like..
Juice defender, battery dr saver,any task killer from market..
Delete app dsp manager...as it is reported by many user that it drains the battery heavily by running in background...
I had similar issues, maybe it is related. See my post:
http://forum.xda-developers.com/showthread.php?t=1560886
Hello every one,
I am facing poor battery life with my x10 mini pro. Even I had my battery replaced recently. But still, the battery life is just about the same.
I tried following things...
1. Turning down the brightness down.
2. Turning off the data, background sync, 3g
3. Uninstalling the apps that runs on background
4. Deleting battery stats after installing new ROM (CM7 2.2.0)
I typically use my phone for 1hour of calls, 30mins of browsing, 1hour music playback, <20mins of gaming. And the battery will be drained in less than 8 hours.
And, another weird thing is, the battery fills up very very fast. It will take like 25mins to get to 100% from <15%.
Please, guide me what to do. This has been a serious head ache for me. Will flashing back to Eclair, Donut will solve the issue?
Thanks.
vamsi_krishna said:
Hello every one,
I am facing poor battery life with my x10 mini pro. Even I had my battery replaced recently. But still, the battery life is just about the same.
I tried following things...
1. Turning down the brightness down.
2. Turning off the data, background sync, 3g
3. Uninstalling the apps that runs on background
4. Deleting battery stats after installing new ROM (CM7 2.2.0)
I typically use my phone for 1hour of calls, 30mins of browsing, 1hour music playback, <20mins of gaming. And the battery will be drained in less than 8 hours.
And, another weird thing is, the battery fills up very very fast. It will take like 25mins to get to 100% from <15%.
Please, guide me what to do. This has been a serious head ache for me. Will flashing back to Eclair, Donut will solve the issue?
Thanks.
Click to expand...
Click to collapse
I am having the exact same problem!
I suggest flashing back to MiniCM7-2.1.9, my battery life was REALLY good on that version. But I updated to v2.2.0 yesterday and now I have the same battery problem as you. The rom does run faster and I also noticed a few bugs fixed, such as the keyboard light, but battery life is just really bad for me.
If u dont use dsp manager then remove it,because many users hve reported that dsp manager drains battery
Install battery dr saver from market
It has option of full cycle charge for charging battery properly
Yashu1019 said:
If u dont use dsp manager then remove it,because many users hve reported that dsp manager drains battery
Install battery dr saver from market
It has option of full cycle charge for charging battery properly
Click to expand...
Click to collapse
Done that already, still the same. Already know about Battery Dr Saver, but I don't think it helps this problem.
I also installed Badass Battery Monitor, it's really detailed and shows a lot of info. It's showing that the display is using up the most battery, but I have it idle most of the time.........
agree!
at least someone or two has same problem with me.
i just flashed cm7 2.2.0 over these 2 weeks.
well i noticed the battery drain alot faster than stock eclair.
i'm looking forward to see the solution...
chaoscreater said:
Done that already, still the same. Already know about Battery Dr Saver, but I don't think it helps this problem.
I also installed Badass Battery Monitor, it's really detailed and shows a lot of info. It's showing that the display is using up the most battery, but I have it idle most of the time.........
Click to expand...
Click to collapse
Select interactiveX governer
Min 19mhz max 691mhz
And check undervolt
I do this to save battery
Yashu1019 said:
Select interactiveX governer
Min 19mhz max 691mhz
And check undervolt
I do this to save battery
Click to expand...
Click to collapse
done that already too, except I use smartassv2 governor and my max is just stock speed at 600mhz.
I basically applied every tweak that I could find from every topic, and believe me they do work, on v2.1.9 at least.
It seems that most people have the same problem on v2.2.0, the radio somehow keeps draining battery. I noticed that it used up 33% for no reason, whereas on v2.1.9 it was around 2%.
BTW I dunno if it makes a difference if I use smartassv2 or interactiveX, but most people said that smartassv2 is better since that's what nAa uses, so it's more compatible. I don't think changing the governors matter though, I've used Badass Battery Monitor for 3 days in a row now and it shows none of the apps are draining power. Even using Android Assistant shows that my phone is idle 94% of the time, where the System uses 4% CPU and User uses 2% CPU. So I do believe it's gotta do with the radio, somehow this rom isn't using the kernel that well I think.
Then it wil be good idea to stick to 2.1.9
YES ! im not the only one wooo, i signed up just to thank the creator of this thread <3 ok so i think it is the minicm7 2.2.0 problem, because i never had it before ! BUT i am using minicm9 now, and anyone confirm that our batteries work better with this? because ive noticed a slight improvement with battery in MiniCM9, i love my mini, i need to fix this battery problem ! i even got two batteries thinking my batterys was f***ed, still only gave me about 5 hours worth of battery max !
inda95 said:
YES ! im not the only one wooo, i signed up just to thank the creator of this thread <3 ok so i think it is the minicm7 2.2.0 problem, because i never had it before ! BUT i am using minicm9 now, and anyone confirm that our batteries work better with this? because ive noticed a slight improvement with battery in MiniCM9, i love my mini, i need to fix this battery problem ! i even got two batteries thinking my batterys was f***ed, still only gave me about 5 hours worth of battery max !
Click to expand...
Click to collapse
I suggest going back to CM7 2.1.9. It's very stable for me and battery drain is so low that my phone can last almost a week on standby without much usage, it's great!
I would stay away from CM9 for now, and wait until it's more stable. So far, I've read that many people are experiencing a few bugs here and there, so I would wait until after a few new version releases and try it out then.
chaoscreater said:
I suggest going back to CM7 2.1.9. It's very stable for me and battery drain is so low that my phone can last almost a week on standby without much usage, it's great!
I would stay away from CM9 for now, and wait until it's more stable. So far, I've read that many people are experiencing a few bugs here and there, so I would wait until after a few new version releases and try it out then.
Click to expand...
Click to collapse
I am using CM9 now and its beautiful to be honest, its just a few bugs, but atm battery life > cm7 2.2.0 i am getting about 6 hours instead of 3-4 i might go back to cm 2.1.9 and see how it goes thanks guys for the help <3
what kernel should i use? beacuse i think it might be the Naa Kernel that is giving me bad battery life
inda95 said:
what kernel should i use? beacuse i think it might be the Naa Kernel that is giving me bad battery life
Click to expand...
Click to collapse
well, if you're using CM9 or CM7, you have no choice but to use the nAa kernel.......unless you're asking which kernel version, otherwise you pretty much don't have a choice.
I'm pretty sure it's not the kernel either, CM7 2.2.0 drains a lot more battery compared to CM7 2.1.9. They both use the same kernel, so it has nothing to do with that.
i used cm7 2.1.9 and i got 4 hours battery life, with wifi off, 3g off, and all i did was txt thru whatsapp with 2g and i was at the movies for 2 hours anyway, and no its not my battery cause i bought another one, still the same thing im getting frustrated ! gonna try original kernel and rom
inda95 said:
i used cm7 2.1.9 and i got 4 hours battery life, with wifi off, 3g off, and all i did was txt thru whatsapp with 2g and i was at the movies for 2 hours anyway, and no its not my battery cause i bought another one, still the same thing im getting frustrated ! gonna try original kernel and rom
Click to expand...
Click to collapse
that's really odd, my phone running CM7 2.1.9 can last for 3 days easily if I just use it for txting. I'm using nAa-11 kernel, and haven't had a problem with it......maybe try to flash the kernel and rom again?
chaoscreater said:
that's really odd, my phone running CM7 2.1.9 can last for 3 days easily if I just use it for txting. I'm using nAa-11 kernel, and haven't had a problem with it......maybe try to flash the kernel and rom again?
Click to expand...
Click to collapse
yep tried that as well, alot of times one thing i noticed was when i installed paul's kernel i hadnt charge the phone and when i booted up the phone after flashing the battery was 62% but wifi wasnt working with the kernel so i installed Naa kernel again, i didnt charge the phone and the battery percentage went up to 82% like wtf -.-
chaoscreater said:
I suggest going back to CM7 2.1.9. It's very stable for me and battery drain is so low that my phone can last almost a week on standby without much usage, it's great!
I would stay away from CM9 for now, and wait until it's more stable. So far, I've read that many people are experiencing a few bugs here and there, so I would wait until after a few new version releases and try it out then.
Click to expand...
Click to collapse
I installed cm9 mini, but phone was lagging and battery life was poor. Now i installed cm7 mini 2.2.1 and it runs a lot better than cm9, but like most of you say, i also have the battery drain issue...; during 9hours of sleep my phone lost 30% of battery that's really enoying. Stock 2.1 SE rom loses about 7% during 9 hours of sleep.
So most of you recomand the 2.1.9 instead of 2.2.1? And which kernel should i use? Is there a possibility that the kernel i use (ana 14 ) drains the battery so fast? if i install 2.1.9 should i use the ana 14 kernel, or a lower version?
thx
linear
Lambo6 said:
I installed cm9 mini, but phone was lagging and battery life was poor. Now i installed cm7 mini 2.2.1 and it runs a lot better than cm9, but like most of you say, i also have the battery drain issue...; during 9hours of sleep my phone lost 30% of battery that's really enoying. Stock 2.1 SE rom loses about 7% during 9 hours of sleep.
So most of you recomand the 2.1.9 instead of 2.2.1? And which kernel should i use? Is there a possibility that the kernel i use (ana 14 ) drains the battery so fast? if i install 2.1.9 should i use the ana 14 kernel, or a lower version?
thx
Click to expand...
Click to collapse
OK, i installed cm7 mini 2.1.9 and now the battery consumption is great!! :laugh: fully charged phone and it consumed 3% over 9hours of sleep
Please help me with a problem!
Start :
2 weeks ago - on March 8 me NEO has lost Cell network 3G. when trying to manually find a network - phone got extremely hot, can not hold in hand, I shut down him and pulled the battery.
after 15 minutes phone get cold, I put the battery back, connected to the network 2G.
continued:
NEO very quickly start to drain the battery - for a night in standby from 100% dropped to 20-30%.
I calibrate the battery - did not help, Then flashed to ISC with full wipe - did not help
battery drain for a night - for about 40-45% of the "cell standby" and "phone idle"
I switched network mode 2G <-> 3G, no difference in draining battery.
until March 8 Battery was enough for 2-3 days, per night discharged less than 10%.
what can u recommend, what else can I do?
P.S. screen is not mine, but i have the same data.
sorry for my bad English.
try a good ICS kernel which could give best battery backup
I got the same problem 2 days ago. I've tried to restart, removed and reinserted the battery, restored an old nandroid backup, but nothing solved my problem so far. Last night I switched my phone off, but still I got the same high power consumption. Power consumption in attached pictures.
MT15i, .587, rooted and V6supercharged
AW: [Q] Neo drain battery
Have the same problem but when i switch to.airplane mode battery is quite good more than 1 day , but cant use the internet
And when.i activate wifi (with airplane mode on) battery began to drain :/
And i though i was the only one who have this problem xd
Sorry for my English xD
Sent from my Xperia MT15i Neo using XDA Premium
What baseband are you guys using?
I just changed to 64 a few days ago and I am having the same problems
Sent from my MT11i using xda app-developers app
Android 4.1.B.0.587
Kernel 2.6.32.9-perf
cell driver 8x55A-AAABQOAZM-203028G-77
today got 2 screens after night in standby mode
AW: [Q] Neo drain battery
Iam using baseband 85 from 4.0.1.13 firmware and iam running cm10 with fusion kernel 5.0
Sorry for my English xD
Sent from my Xperia MT15i Neo using XDA Premium
Kernel and baseband in attached screenshot.
This configuration has been stable with a low power consumption, for months.
AW: [Q] Neo drain battery
btv55 said:
Kernel and baseband in attached screenshot.
This configuration has been stable with a low power consumption, for months.
Click to expand...
Click to collapse
But i have battery problems with all roms , kernels and baseband
,, when i turn airplane mode it saves alot battery ,when.its off every 2 minutes battery is sinking
So i think fast dormancy is the problem my mobile operator doesnt support it (o2 germany) and i have fast dormancy enabled is this the problem?
Sorry for my English xD
Sent from my Xperia MT15i Neo using XDA Premium
Try suave kernel and install zelly cream Rom.
Sent from my MT11i using xda app-developers app
Now I have unlocked the bootloader and installed Suave kernel and Zelly Cream v2.5.
But the power consumption is still extremely high.
Anyone found a solution to this problem.
btv55 said:
Now I have unlocked the bootloader and installed Suave kernel and Zelly Cream v2.5.
But the power consumption is still extremely high.
Anyone found a solution to this problem.
Click to expand...
Click to collapse
Let's the battery drain , and fully charge it and boot into CWM and clear battery stats
If it is not work , you guess what i mean ..... Change new one
AW: [Q] Neo drain battery
btv55 said:
Now I have unlocked the bootloader and installed Suave kernel and Zelly Cream v2.5.
But the power consumption is still extremely high.
Anyone found a solution to this problem.
Click to expand...
Click to collapse
Yepp ive changed to this rom also battery is a bit better and i love the rom , but for me power consumption is also high ,but not so high like cm10
And i think i will buy new battery :/
Sorry for my English xD
Sent from my Xperia MT15i Neo using XDA Premium
May be battery. Even though my battery monitor app ( https://play.google.com/store/apps/details?id=ccc71.bmw&hl=en ) reports good health and shows that current consumption in stand by mode now is about 117 mA, while it was less than 22 mA earlier before the problem started (attached screenshots). It depends on how the app calculates the current consumption. If it is based on a amp-meter or a coloumb counter in the phone the increased power consumption is real, but if it's based on change in battery voltage it may be the battery.
Additionally it feels hotter in the upper area, above the camera lens.
I have the fix for your problem, do this first: turn it off over night and see if it still drains battery, if you notice battery drain even with the phone turned off I have your solution, let me know.
cheers
FMANBunnY said:
I have the fix for your problem, do this first: turn it off over night and see if it still drains battery, if you notice battery drain even with the phone turned off I have your solution, let me know.
cheers
Click to expand...
Click to collapse
That is how it is, it drains battery even when it is turned off.
But when I remove the battery from the phone I see no leakage in the battery itself.
btv55 said:
That is how it is, it drains battery even when it is turned off.
But when I remove the battery from the phone I see no leakage in the battery itself.
Click to expand...
Click to collapse
You're facing a hardware issue then. If you still have it in warranty I suggest you send it in, if not I can point you out what's the component that is possibly causing the drain so you can change it yourself, although it might be complicated to do..
Try to remember if you charged your phone on a different power outlet when those problems started appearing.
cheers
FMANBunnY said:
You're facing a hardware issue then. If you still have it in warranty I suggest you send it in, if not I can point you out what's the component that is possibly causing the drain so you can change it yourself, although it might be complicated to do..
Try to remember if you charged your phone on a different power outlet when those problems started appearing.
cheers
Click to expand...
Click to collapse
Yes I was charging my phone when being on a family visit, but I used the usual Sony charger.
I would appreciate if you could tell me which component that may be faulty.
Are you in possession of a circuit diagram and a PCB layout? If the actual component isn't too difficult situated, I think I could change it myself since HW is my profession.
btv55 said:
Yes I was charging my phone when being on a family visit, but I used the usual Sony charger.
I would appreciate if you could tell me which component that may be faulty.
Are you in possession of a circuit diagram and a PCB layout? If the actual component isn't too difficult situated, I think I could change it myself since HW is my profession.
Click to expand...
Click to collapse
It was probably that, it happened to me when I used a different power outlet.
I dont have the schematics but I suppose you can find it online.
The part that got burned up in my case was: "Mod PA WCDMA 880.915 MHz" which i believe is related to the antenna.
I dont know much more about the piece since it was repaired under warranty and that was all the info I received, but it fixed the problem, currently using the phone without issues.
Good luck with that project
i got this weird issue with my phone,its charged to 100%,but if i use it for more than 30min battery drops from 50,60% to 1% and in next 5sec phone shuts down.but if i play music and turn off my screen i can use it for hours.my phone is rooted and im using codename 9,2.3.4..please help
try other kernel if unlocked or try other ROM .. still same problem than conform it as battery problem
I have same kind of problem. As long as screen is off I get ~2%/h drain with wifi/3G and listening to music.
If I keep screen on it drops as much as 1%/minute even if it's just browsing web.
Tried various GB, ICS and JB roms.
The50mateo said:
i got this weird issue with my phone,its charged to 100%,but if i use it for more than 30min battery drops from 50,60% to 1% and in next 5sec phone shuts down.but if i play music and turn off my screen i can use it for hours.my phone is rooted and im using codename 9,2.3.4..please help
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halfblack said:
I have same kind of problem. As long as screen is off I get ~2%/h drain with wifi/3G and listening to music.
If I keep screen on it drops as much as 1%/minute even if it's just browsing web.
Tried various GB, ICS and JB roms.
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do one thig make it full charge wipe battery status ( if it was in cwm ), after 100% calibrate the battery using batter calibrator ( some sort of ) know your battery health :good:
deccen90 said:
do one thig make it full charge wipe battery status ( if it was in cwm ), after 100% calibrate the battery using batter calibrator ( some sort of ) know your battery health :good:
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Tried that more than a few times. Readings seem to be correct - voltages in each state seem to match too.
Tried with another battery from brother's Neo V - same problem.
It's closely tied with screen-on state.
So how can i fix this problem?