[Q] Omnia 7 Battery Calibration - Windows Phone 7 Q&A, Help & Troubleshooting

Hi everyone!
Wondering if there is or are anyway to calibrate Omnia battery? I think it is draining too fast, first i left my phone charging for 5hours to completely charge and just send 1 message and download Samsung App "Now" and in 1 hour since has now 92% of it. I use brightness in minimun, use Edge connection and nothing more to spend so much...in moment im using "mirolg" mi7ROM mango 8107 DFT, great by the way!
Any ideas?
Thanks!

xpc21 said:
Hi everyone!
Wondering if there is or are anyway to calibrate Omnia battery? I think it is draining too fast, first i left my phone charging for 5hours to completely charge and just send 1 message and download Samsung App "Now" and in 1 hour since has now 92% of it. I use brightness in minimun, use Edge connection and nothing more to spend so much...in moment im using "mirolg" mi7ROM mango 8107 DFT, great by the way!
Any ideas?
Thanks!
Click to expand...
Click to collapse
Or you can consider to try to change a battery.

Draining the battery fully will probbly calibrate it, though there may be a Calibrate feature in the Diagnostics app as well.
However, it's pretty normal for smartphones to only have battery life for about a day. 8%/hour, including downloading an app (which is moderately power-intensive) isn't way out of line with what I'd expect. Do you sync email? Do you have any live tiles? Do you use any background agents? Those all use power.
Also, custom ROMs - especially newly-released ones right after they become available - can have battery problems. Did you see the same result on the stock ROM? If not, your ROM may have a power issue.

GoodDayToDie said:
Draining the battery fully will probbly calibrate it, though there may be a Calibrate feature in the Diagnostics app as well.
However, it's pretty normal for smartphones to only have battery life for about a day. 8%/hour, including downloading an app (which is moderately power-intensive) isn't way out of line with what I'd expect. Do you sync email? Do you have any live tiles? Do you use any background agents? Those all use power.
Also, custom ROMs - especially newly-released ones right after they become available - can have battery problems. Did you see the same result on the stock ROM? If not, your ROM may have a power issue.
Click to expand...
Click to collapse
Thanks for your attention bro! I just donne it, used my phone until completely run out of battery, pulled out the battery and left for 2 days in this state....today i plugged the charger and phone in airplanemode for about 7 hours and showed me 97% of charge....plugged it out cause maybe could be a bug, power on and for my surprise it showed 83%...gave it up...i dunno but when i had Galaxy S there was a way to calibrate battery i´ve already asked here but nobody knows about Omnia 7....also, i remeber that custom rom causes this bugs, i couldnt get 100% but with stock it completely charge.

xpc21 said:
Thanks for your attention bro! I just donne it, used my phone until completely run out of battery, pulled out the battery and left for 2 days in this state....today i plugged the charger and phone in airplanemode for about 7 hours and showed me 97% of charge....plugged it out cause maybe could be a bug, power on and for my surprise it showed 83%...gave it up...i dunno but when i had Galaxy S there was a way to calibrate battery i´ve already asked here but nobody knows about Omnia 7....also, i remeber that custom rom causes this bugs, i couldnt get 100% but with stock it completely charge.
Click to expand...
Click to collapse
New or Used phone? The battery might be deteriorating.

drupad2drupad said:
New or Used phone? The battery might be deteriorating.
Click to expand...
Click to collapse
Thanks bro! It´s used but it was bought 7 months ago, the phone its like new, these lithium batteries dont mean to have better capabalities?

Related

HTC Touch Pro Battery

I have a htc touch pro (sprint) and i love this phone, its amazing i love everything but the battery. It seems to last about 8 hours even when im not using it heavy. Is this normal (i hope not), or just maybe my battery? Any suggestions?
My Fuze lasts about that long in sleep mode too... Not sleep mode all day, I do use it to text and surf the web once in a while.
I think it's normal, but I don't know...
I'm on the Tael Sense ROM
.
mastarofaqua said:
I have a htc touch pro (sprint) and i love this phone, its amazing i love everything but the battery. It seems to last about 8 hours even when im not using it heavy. Is this normal (i hope not), or just maybe my battery? Any suggestions?
Click to expand...
Click to collapse
when your done with the phone press the power button to lock the phoen this greatly improves battery life turn off wi-fi turn brightness down to half way and select display timeout to 10 second and display sleep to 30 seconds also dont have alot of programs running it the back ground when your done with them close them report back if it helps also do you have any apps or your e-mail that constantly use data? if so switch ti to update ever 15 minutes or more
do you have new battery.....? i have used one , so i have exact same problem...but i will try with new one...
also battery caalibration can help you..to improve performannce of battery.....
I also have the same problem ,can somebody doin something...
This is not normal, if you are on custom ROMs make sure you have installed a matching rilphone.dll (plenty of info on this via search)
Also battery calibation is a big concern after flashing custom roms, I always make sure my battery is 100% charged before flashing as from experience found calibration goes a bit off if you have battery partly charged between 50% to 100% & can be a pain to correct. Read Energys notes in any of his ROM threads on battery calibration.
Also on custom ROMs hard reseting after initial setup is good practice & recommended by most chefs.
Last option is you need new battery.
mastarofaqua said:
I have a htc touch pro (sprint) and i love this phone, its amazing i love everything but the battery. It seems to last about 8 hours even when im not using it heavy. Is this normal (i hope not), or just maybe my battery? Any suggestions?
Click to expand...
Click to collapse
This thread is useless if you don't give us any more info. 1. Are you using a stock ROM or a custom one (cdma, since you have Sprint)? 2. What do you mean by '8 hours'? Do you mean that from 9-5, with the phone in standby, it fully drains the battery? Or do you mean 8 hours of uptime (the phone turned on, and using it)? If it's 8 hours of use, that's not terrible, depending on what you're doing. That's a current draw of 168 mA, which is about what I get if I'm listening to music on tcpmp. It's also about the same as having the screen set to 10 (full brightness) and just having it turned on.
If you want actual help for your situation instead of generalities, you need to supply the following info:
ROM
Lockscreen (custom or standard)
Processes running most of the time
Bluetooth on/off a lot of the time?
Wifi on a lot?
3G?
Schedule for syncing email and crap like that
Custom UI?
Do you use the accelerometer a lot?
You may be doing some things that will burn the battery, but there's no way for anyone to know if you don't tell us how you use the device. The easiest thing to do is get tbattery.exe and log your battery usage to find out what is killing it (if it really is burning too fast). There are also other similar apps out there.

Battery drain in standby issue?

Hi all,
My 6 days old Sensation (Vodafone contract UK) discharge a huge amount during Standby (200-350mA). I got the number via Battery Widget Pro 1.65. For the first few days I did deplete the battery fully before charging it to full. Today I have factory reset it to the original condition at around 4pm with 58% battery full. Now at 9pm, it is only 18%. During this time, I spent about 1 hour with the phone, the rest is standby. I set the widget to monitor with 1 minute interval and when looking at the log file, it can be seen that the phone consumed from 200-400mA during the standby time. Coming from HD2 with Android modded 3-8mA standby consumption, this is a huge huge dissapoinment!
Is this because of my battery or is this my phone? Should I ask for a replacement? What about you, did you see similar pattern?
Thanks,
Duong
duongnt said:
Hi all,
My 6 days old Sensation (Vodafone contract UK) discharge a huge amount during Standby (200-350mA). I got the number via Battery Widget Pro 1.65. For the first few days I did deplete the battery fully before charging it to full. Today I have factory reset it to the original condition at around 4pm with 58% battery full. Now at 9pm, it is only 18%. During this time, I spent about 1 hour with the phone, the rest is standby. I set the widget to monitor with 1 minute interval and when looking at the log file, it can be seen that the phone consumed from 200-400mA during the standby time. Coming from HD2 with Android modded 3-8mA standby consumption, this is a huge huge dissapoinment!
Is this because of my battery or is this my phone? Should I ask for a replacement? What about you, did you see similar pattern?
Thanks,
Duong
Click to expand...
Click to collapse
Ditto!! So annoyed since I too am coming from HD2 where HyperDroid's consumption had dropped to a flat 2mA in standby. This is insane for a native android device. Not to mention the heating while playing games and most importantly, the front facing camera producing upside down image during fring video chats.. grrr!
Dunno what the cause OR solution is (besides switching over to a custom rom if and when the BL gets unlocked and people like pongster develop for this device)...
Overall, sexy device but disappointed with such major holes left unattended..
A little offtopic but was a battery related questions and did not wanna start a new thread so posting here -
Does anybody know of if there's any app which can get the battery percent to show in the top bar instead of the default indicator?
Thanks
EDIT: neva mind... found it... everybody's allwoed 1 dumb post once in a while
something is keeping your phone awake, you need to figure out what it is.
xnifex said:
something is keeping your phone awake, you need to figure out what it is.
Click to expand...
Click to collapse
Any ideas on how I can do that? I tried using current widget but I guess because it's not rooted, current widget showed me a log of 0mA all throughout (yeah rite! hehe)
when I figure it out myself I'll let you know.
Current things I found that killed my battery over night: VTOK & Google Latitude
I went into Settings --> About Phone --> Battery --> Battery Use and checked, and it says display is eating most of my battery.
As far as mine, I get about 12 hours of battery life with standard usage, with the display eating most of the life, so if you're saying the screen is off, you might get different results...
over my 8h sleep battery dropped like 10%, nothing special (count in : wifi on, sync with gmail, weather) guys. new phone, fresh unoptimized kernel and radio. it'll get better. my prev phone (desire) was like sh*t at beginning in relating to its current spec rom ... and btw for checkin consuption : system panel (not lite), there is monitoring and u can see which apps running again if ya shoot them, check sync-s etc. many many thing to do, hard to tell in a single post
r3v0Lut10n said:
over my 8h sleep battery dropped like 10%, nothing special (count in : wifi on, sync with gmail, weather) guys. new phone, fresh unoptimized kernel and radio. it'll get better. my prev phone (desire) was like sh*t at beginning in relating to its current spec rom ... and btw for checkin consuption : system panel (not lite), there is monitoring and u can see which apps running again if ya shoot them, check sync-s etc. many many thing to do, hard to tell in a single post
Click to expand...
Click to collapse
well it certainly sounds like a part of it is specimen issue.. here's my latest experience... last few times i have let it completely discharge and then charge back while the phone was off so i dont mess with it... once 100% charged, i switched the phone on and received a call.. a 25 minute conversation ate away 15% of my battery... LOL...
then, (now it gets better)... in 2 hrs of standby, the phone was at 60% which means it lost another 15% battery in 2 hrs of "standby".. im not sure if i can even call that state a "standby" anymore...
anyways... im wondering if its worth pinning hopes on rom development on our forum or should i just return this and go with something like nexus S which, O well, I can live with... atleast it has a 3300mA batterypack available... what's the use of kickass speeds and features if i have to use a phone like a desktop..
Hey, I have pretty bad battery drain during stand by as well I recommend trying to adjust the sync accounts, esp HTC hub and how often it updates that should improve it...I have a bunch of HTC widgets set up so im suspecting that being the reason for battery drain during stand by also adjust your email update setting accordingly. Every little bit helps!
Battery gauge stuck at 100%
Another one slightly off topic - but why start another battery thread.
It is the second day with my Sensation, and since I took the phone off the charger this morning, the battery gauge has been stuck at 100%. All other apps reading the battery status (e.g. Battery Widget) show the same number. I rebooted the phone multiple times, replaced the battery - nothing - permanent 100%. Has anyone had a similar experience? Did I get a perpetuum mobile ?
BTW the readings were fine yesterday.
JohannFaust said:
Another one slightly off topic - but why start another battery thread.
It is the second day with my Sensation, and since I took the phone off the charger this morning, the battery gauge has been stuck at 100%. All other apps reading the battery status (e.g. Battery Widget) show the same number. I rebooted the phone multiple times, replaced the battery - nothing - permanent 100%. Has anyone had a similar experience? Did I get a perpetuum mobile ?
BTW the readings were fine yesterday.
Click to expand...
Click to collapse
Yes, the rating will go downhill pretty quick after that. Mine behaves in the same way.
jawang26 said:
Hey, I have pretty bad battery drain during stand by as well I recommend trying to adjust the sync accounts, esp HTC hub and how often it updates that should improve it...I have a bunch of HTC widgets set up so im suspecting that being the reason for battery drain during stand by also adjust your email update setting accordingly. Every little bit helps!
Click to expand...
Click to collapse
Thanks for the pointer.. I will surely try that and see if it makes a difference..
That being said, call me crazy but it just occurs to me that HTC should be putting in some minimal efforts to check off basic quirks like battery consumption and QC. I mean all of us are spending a buttload of money on these devices year over year and then we rely on our devs here to give us basic functionality. Back in the days the reason people joined forums was to tweak devices.. Now it almost feels like we might as well expect only the hardware for the price we pay... disappointed!
Anywho...
I fully charged the phone before I went to bed last night. Eight hours later, the battery is at 10%. Is there something wrong with the battery?
Try using the Spare Parts app to see what's really using the battery in detail.

15% is the new 0% [battery]

hi, when i charge my se xperia 2.3.3 x10i to full capacity overnight, i wake and i have 100% battery and all is good.
when i first updated to 2.3.3 the battery life shot up massively, getting almost 40 hours of good usage out of it (tested when i didn't charge overnight, but my norm is to charge every night)
more recently, i have been encountering an issue with the 15% mark, in that it shuts off... in fact it is reacting much the same way as when it used to drop to 0%, in that you could turn it on, get a phone number from the phone book and then it would shut down again.
i have looked into it a little and thought that i was suffering from the battery calibration issue, so i rooted, calibrated battery and ta da!
no change
whilst rooted however, i have used titanium backup to freeze all the bloatware (timescape, media junk, foreign languages, setup files etc) but this feels more like housekeeping than doing any good. i have left the phone off charge to see the percentage i can get to and 15% is my lucky number!
im not overly convinced on using cooked roms, the working / non working list isnt what i look for in a phone, and i will continue to use the phone as designed (3g / wifi / bright screen / etc)
now i know that it uses li-on batteries which don't suffer from battery memory, so im feeling that this is more of a system / software issue.
the phone is about a year old.
thoughts?
KelvinMead said:
hi, when i charge my se xperia 2.3.3 x10i to full capacity overnight, i wake and i have 100% battery and all is good.
when i first updated to 2.3.3 the battery life shot up massively, getting almost 40 hours of good usage out of it (tested when i didn't charge overnight, but my norm is to charge every night)
more recently, i have been encountering an issue with the 15% mark, in that it shuts off... in fact it is reacting much the same way as when it used to drop to 0%, in that you could turn it on, get a phone number from the phone book and then it would shut down again.
i have looked into it a little and thought that i was suffering from the battery calibration issue, so i rooted, calibrated battery and ta da!
no change
whilst rooted however, i have used titanium backup to freeze all the bloatware (timescape, media junk, foreign languages, setup files etc) but this feels more like housekeeping than doing any good. i have left the phone off charge to see the percentage i can get to and 15% is my lucky number!
im not overly convinced on using cooked roms, the working / non working list isnt what i look for in a phone, and i will continue to use the phone as designed (3g / wifi / bright screen / etc)
now i know that it uses li-on batteries which don't suffer from battery memory, so im feeling that this is more of a system / software issue.
the phone is about a year old.
thoughts?
Click to expand...
Click to collapse
Probably the ROM reading battstats.bin wrong. I wouldn't worry though, even though it says 15% your battery most likely really is at 0%.
yeah, that was my thoughts, but this leads me to two issues, one, how do i get it back, and why has it recently started doing it!
i realise that people out there can't help with two, but maybe one!
Have you tried a new battery?
sent from my Sensation on CM7 Alpha#10
i think your battery is "dead"...
after 2 years my battery jumps from 70% to 50%...
and from 35% to 20%...
after more than 1000+ chargings i would say its normal....
Don't quote me on this, but isn't there a way to empty your battstats.bin? That would reset it and your levels would begin retesting themselves after one full drain and one full charge.
Jesushaxyou said:
Don't quote me on this, but isn't there a way to empty your battstats.bin? That would reset it and your levels would begin retesting themselves after one full drain and one full charge.
Click to expand...
Click to collapse
battery Calibration
but if your battery is dead.... its dead. theres is nothing you can do.
At least try to dump the battstats before coming to conclusions. If it doesn't work then hit up your carrier for a new battery.
EDIT: Reread first post. Looks like you did. Sorry.
OWND
sent from my Sensation on CM7 Alpha#10
vabeachfc3s said:
POST COUNT +1!!!!
sent from my Sensation on CM7 Alpha#10
Click to expand...
Click to collapse
Fix't.....
Lol. Come on man its all fun and games. Have a good time.
sent from my Sensation on CM7 Alpha#10
I know, I've realized over the years that I can't take the internet seriously. lol
Yea boss i wasnt tryna make fun of u at all.
sent from my Sensation on CM7 Alpha#10
i get the battery dead thing, and i guess thats the way forward... they must have made bigger batteries than 1900mah by now!
it just seems strange that after a year of charges, plus 20% for fun, is only 500 of my allotted 1000 charges!
ho hum
boom! after rooting, fps unlocking, deleting all the stock se stuff, installing xrecovery and other assorted tweaks, i can now get my battery down to 1% before turning off! whoop!
now to break the 24 hour normal usage / battery life and ill be happy!
Great stuff! thanks for sharing...
KelvinMead said:
hi, when i charge my se xperia 2.3.3 x10i to full capacity overnight, i wake and i have 100% battery and all is good.
when i first updated to 2.3.3 the battery life shot up massively, getting almost 40 hours of good usage out of it (tested when i didn't charge overnight, but my norm is to charge every night)
more recently, i have been encountering an issue with the 15% mark, in that it shuts off... in fact it is reacting much the same way as when it used to drop to 0%, in that you could turn it on, get a phone number from the phone book and then it would shut down again.
i have looked into it a little and thought that i was suffering from the battery calibration issue, so i rooted, calibrated battery and ta da!
no change
whilst rooted however, i have used titanium backup to freeze all the bloatware (timescape, media junk, foreign languages, setup files etc) but this feels more like housekeeping than doing any good. i have left the phone off charge to see the percentage i can get to and 15% is my lucky number!
im not overly convinced on using cooked roms, the working / non working list isnt what i look for in a phone, and i will continue to use the phone as designed (3g / wifi / bright screen / etc)
now i know that it uses li-on batteries which don't suffer from battery memory, so im feeling that this is more of a system / software issue.
the phone is about a year old.
thoughts?
Click to expand...
Click to collapse
you should flash another firmware, someone that's more stable.I had the same issue with my phone, and now it works fine
Sent from my GT-S5660 using xda premium

My one s is not like it used to be

for a few weeks, my one s battery cant pass through 2-2.5 hours of screen time although it used to be something like 4 hours.
i tried to full reset, didnt help.
even noticed that games are lagging, like music hero and subway surfers to the point it can fail me.
most of the time the screen brighness set on 30%, wifi mostly off, gps off, sync off. only 3g is on.
i got s4 version running 2.21 software stock locked unrotted nothing.
as it is from the manufacture.
i dont use alot of apps, mostly basic ones like whatsapp chrome shazam and few more.
i dont think its some bad app which draning my batt, also the phone is 2 month old.
all this time, the phone didnt do any problems but 2 days ago for the first time after unlock the screen phone had restart.
could it be that after 2 months my battery is dying?
If you say that games are lagging there could be something draining your cpu... This could also explain the battery drain.
In the battery stats, what app/task is draining most?
Well, screen by far... No special app drains..
pookipsy said:
Well, screen by far... No special app drains..
Click to expand...
Click to collapse
Try turning down your screen brightness.
If it's really bad I'd try a reset
Sent from my HTC VLE_U using xda app-developers app
BetterBatteryStats and Carat. Take a BBS dump after a day's use and you should see what's causing major issues. Carat will take care of anything else after a few weeks by showing you what apps are using serious battery power.
it is unlikely that she dies. What radio are you using?
1.06s.50.02.27_2_10.08.50.04L
Why dont you install a Custom ROM for testing if this problem still shows up ? Like someone mentioned above something is fu*** up your CPU for some reason and this is the reason why your battery is going down very fast.
Some questions:
- Do you run any "battery saver" or any other app in the background (except Facebook,WhatsApp,GMail,..)
- Do you charge your battery from totally 0% (when your phone doesnt boot anymore) to full 100% ? It could be a battery de-calibration but this not really explains your lagging problems
i dont want a custom rom because i still want my warranty.
i dont run any battery saver app in background.
i charged the phone from 0 to 100 few weeks ago.
for 2 days im trying to be on gsm only and its seems battery have been improved by almost an hour.
there are less lags in games also and the device is feeling faster.
could be a radio problem?
i have full reception most of the time.
maybe the diztronic skin interrupting radio or something?
in few days carat will give me a report and ill see what he suggest.
pookipsy said:
i dont want a custom rom because i still want my warranty.
i dont run any battery saver app in background.
i charged the phone from 0 to 100 few weeks ago.
for 2 days im trying to be on gsm only and its seems battery have been improved by almost an hour.
there are less lags in games also and the device is feeling faster.
could be a radio problem?
i have full reception most of the time.
maybe the diztronic skin interrupting radio or something?
in few days carat will give me a report and ill see what he suggest.
Click to expand...
Click to collapse
I understand your argument but if you follow the guides step by step you will succeed. Even if you fail,you still have multiple ways to recover your phone. My broadband chip was broken and i lost my IMEI (Galaxy S1) and i had a custom ROM installed and the support still repaired it.
Maybe you need to calibrate your battery. If you only charged it once it doenst really helps.
Dont know,maybe it could be a radio problem.
You have a skin installed? If you rooted your device the warranty still could be gone.
i dont want to root the device cuz of warrenty.
i have diztronic case from amazon.
and i heared recharging the battery from 0-100 could harm your battery for long term and shorten the battery life.
pookipsy said:
i dont want to root the device cuz of warrenty.
i have diztronic case from amazon.
and i heared recharging the battery from 0-100 could harm your battery for long term and shorten the battery life.
Click to expand...
Click to collapse
No. I don't know where you got that from but It's crap. It doesn't harm your battery, in fact it is better than charging from 60%.
GSM only does NOT affect gameplay. Maybe battery, but not gameplay. Somehow I think you're trolling everyone.
Sent from my locked, tampered ville
im not trolling, i love this phone and really wondered maybe i did something wrong with it..
gsm only shouldnt affect games but maybe its affecting something else which affect games.
maybe its a software issue or drivers.
Guys, stop being idiotic. "Battery calibration" might as well be telling the person to charge the phone while hopping on one foot and rubbing his other.
It's quite simple. Post screenshots of the top of the list for partial wakelock, process, and kernel wakelock. This will help diagnose battery drain problems. Carat will slowly build a list of battery drainers that you can also use to identify issues.
And please make sure you're not using any task killers or similar apps as they cause more harm than good and are big no-no's on Android.
Speaking of Custom ROMs, I'm not sure what the rules are where you live, but where I live, unlocking the bootloader does not void the warranty, so flashing custom ROMs is perfectly safe, just make sure to make a backup first.
And yes, battery calibration is not possible, as these batteries doesn't have any "memory".
Where i live the warranty void sadly.
Im still waiting for carat report but for this moment, using gsm only + wifi instead of auto wcdma/gsm, seems to make my battery life normal - almost 4 hours screen time.

[Q] Is it battery or ROM or Kernel issue ?

Hi,
My phone is almost not charging full or it doesn't show as such.
This is detailed breakup of my issue :
I put phone at charging exactly at 2pm at 2%
3pm it was at 36%
4pm it was 54%
5pm it was at 64%
6pm it was at 73%
7pm it was at 82%
7:30pm it was at 84%
after this I removed phone from charging and rebooted it. Surprisingly it showed 100%.
Battery doesn't last more than 12hrs no matter what I do. I am using Greenify too.
BT, GPS, Auto-Sync, 3G, etc all are off. WiFi On 24hrs.
Screen-off battery drain is also around 8-9% per hour.
Can I do/try something on software side before I order a new battery ?
Right now I am on Carbon ROM (20131008) with stock kernel, 1512, Ondemand, SIO, No OC. Its same on every ROM I tried except seemingly on ARHD 7.3 (used it less than 24hrs. Its rock solid and smooth.)
I would greatly appreciate any help/advice !
I also has this issue still looking for the solution
Sent from my HTC Sensation using XDA Premium 4 mobile app
the battery misreading while charging is a common htc's fault after rooting and there is no solution yet
i have the same thing while charging my device
but the difference is i don't have that fast drain
how old is your battery?
did you try a different battery?
make sure it fits correctly to the pins
Battery is just 1yr old. Yup I checked the pins. They are correctly fit.
silentvisitor said:
Battery is just 1yr old. Yup I checked the pins. They are correctly fit.
Click to expand...
Click to collapse
this is a rom issue i think as this has also happened to many people and and this happens after many days on a single rom (and u make the rom unstable)
the solution is simple just backup ur data and full wipe and flash rom again and u will be good to do for next many days (if u keep the rom stable)
I flash ROM almost every alternative day and I always do Full-Wipe
silentvisitor said:
I flash ROM almost every alternative day and I always do Full-Wipe
Click to expand...
Click to collapse
then its a battery or charger fault
Harbir said:
then its a battery or charger fault
Click to expand...
Click to collapse
How to decide which one
Are there any Battery benchmarking app that could tell me if I need a new one ?
silentvisitor said:
How to decide which one
Are there any Battery benchmarking app that could tell me if I need a new one ?
Click to expand...
Click to collapse
first try to change the charger and try it with same present battery ,then after a while if the result is same then u have no choice to replace battery and yes there r many battery apps in play store u have to find then
Harbir said:
first try to change the charger and try it with same present battery ,then after a while if the result is same then u have no choice to replace battery and yes there r many battery apps in play store u have to find then
Click to expand...
Click to collapse
Thanks and no I meant Benchmarking app Never saw any
Battery Kernel issue
I am new to xda. I actually flashed a new rom after that phone doesn't charge after switching off. Could it be a kernel issue or the rom's issue. I have a Canvas HD. And sorry if this is not the place to ask the question. I couldn't find any other thread related to this. Please help.
Similar issue here. My charging often stops at about 80%, but after a reboot the battery's full charged.
My battery also gets drained very fast, but it's about 2,5 years old so that's probably the problem.
With the CPU clock speed @1,5GHz and the GPU @266MHz i get about 15h +/-2h of battery life.
I keep battery saving ON most of the time. Bluetooth, GPS, 3G etc all OFF. WiFi ON for about 1-2h per day (if i would keep it on longer, my phone would be dead in 4-5h).
I'm using ViperS 5.2.1 right now (full wiped before install). I got the same experience on ARHD and previous ViperS versions.
Tested the charger - it's fine.
I was wondering if anybody else got an old battery like mine and how long does it last on full charge
Hi guys,
I have a HTC Sensation XE that i bought three days ago (second hand) and i have the same problem with the battery % not reading correctly.
Now this is what i observed:
- the charging is very slow - from 20% to 40% in 2-3 hours
- after 2-3 hours of charging if i reboot the phone the charging LED turns green and the battery reading says 100%.
(i tested to see if actually it got charged to 100% and it did, i turned everything on, watched a HD movie, played some games and after 5-6 hours of playing with it i still had 50%)
- tested the battery to see how fast it drains from 10% to shut down and it went on at full brightness and everything on for about an hour and something so this means there might not be any problems with the battery
- so the reading is wrong because the battery is charged after a few hours.
- i did a test to see if the same thing happens when the phone is off and i left it to charge for 2-3 hours and when i got back the charging LED was still orange. When i started the phone the LED went off and back on as green. The battery was 100% charged.
- If the same behavior happens in off mode it means it's not a ROM problem (by the way from what i know the phone is stock, the guy never did the rooting.....that's what he told me - can't know for sure).
- from my electronics background it seems the phone updates the battery information sometime at boottime. When charging, the software keeps the charging LED on because it's supposed to charge due to incorrect data but the hardware charging controller drops the charge current because the the battery is full. So this can be an incorrect sensor reading by the software or an incorrect feedback given by the hardware controller.
So what do you think, what can cause this.
Should i try rooting the device?
And i tried factory reset from android and factory reset from bootloader and the problem is still there.
Ok so i did the following:
- unlock the bootloader
- flashed CWM
- installed superuser
- wipe battery stats
- wipe device
- calibrate battery with an application from market
The problem is still there.
I figured that when in bootloader first thing you can read is the S-ON/S-OFF. Before doing the unlock it was "LOCKED" and after "UNLOCKED".
I did a relock and the status changed to "RELOCKED" so this means the guy that had the phone before me didn't root which again means the theory that says this problem occurs when the user tries to root the device is not true because it seems the behavior is observed on an unrooted device.
I will dig deeper maybe i find more ideas on what i can do.
I'm running out of software options so this is pointing at something hardware.
I'll get back with updates when i find something else.
rickarrp said:
Ok so i did the following:
- unlock the bootloader
- flashed CWM
- installed superuser
- wipe battery stats
- wipe device
- calibrate battery with an application from market
The problem is still there.
I figured that when in bootloader first thing you can read is the S-ON/S-OFF. Before doing the unlock it was "LOCKED" and after "UNLOCKED".
I did a relock and the status changed to "RELOCKED" so this means the guy that had the phone before me didn't root which again means the theory that says this problem occurs when the user tries to root the device is not true because it seems the behavior is observed on an unrooted device.
I will dig deeper maybe i find more ideas on what i can do.
I'm running out of software options so this is pointing at something hardware.
I'll get back with updates when i find something else.
Click to expand...
Click to collapse
probably it is htc's bug
the same happened to me after rooting the device
For now I will try to make some full cycles of the battery and see if anything changes. I usually use the phone at work and by the time I get home it's almost empty. Plug to charger and till morning it's full with a green light. I will have to monitor the charging times and get back with results.
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA Free mobile app
Well i did some full charging cycles and nothing changed, still the same long charge time(read by the phone) and with restart it bounces to 100%.
I had the original Android 4.0.3 with Htc Sense 3.6 at the time. Got 4EXT recovery and an 4.0.4 rom with Htc Sense 4.1. Did a full wipe and battery stats , installed the new 4.0.4 rom but the problem persists.
At this point i think the battery is the problem so the next thing to do is to change it. I will get back after i change it, hopefully sometime in november.
After a long time I managed to change the battery and after a few tests it seems the problem is still there. The time on battery improved as I expected but everything else is the same which means it's something hardware defective in the phone. Also did some tests with android 5.1 and the same results. Meantime I sold the phone and got a Samsung Galaxy S3 Neo. Hope this research gives some answers to someone at some point. Cheers.

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