Hi! For a long time i didn't use the 3G connection but only wifi. Yesterday i made a 3G subscription but i faced this problem: when i enable 3G battery percentage remain constant (Full charge) but in almost 2 minutes of normal usage (internet, mail...) battery percentage immediately drains to 0% and phone shutdowns. At first i thought it was the battery that losed health but when i rebooted my battery was still full and i could've used all my apps in wifi normally without any drain. I tried to upgrade to Cyanogen7 but this didn't solve the problem. I have no over/underclock, undervoltage or similiar stuff. I tried these kernels:
On stock ROM:
-Stock Kernel
-Fugumod 2.4beta3
ON CM7:
-Arakmar G3MOD
-"Stock" CM Kernel
Thanks in advance for help
Sorry for bad english
i think that you must change the battery. when you are in 3G battery has heavy power drain and an old battery can't give normal voltage to the phone and it shutdown. it's like an old ups for pc
Maybe it's the problem with your battery... 0.o
Ok i will buy a new battery, meanwhile i've found a provisional solution by undervolting -100mV all frequencies between 83mHz-600mHz, and now phone shutdown less and while my battery has 100-30% charge i can use 3G without any problems.
hi
hi francy
I've got your same problem... could u pls tell me how u undervolted ...
with setcpu?
Related
hi all
i got my new w8 last week and i did not charge it for 8 hours ...
when i got it i straight
-root it
-install a new rom
-and bring it out
-all in 40mins or so
is it a factor?
cause now my battery only last 4 hours before going to 0%
while my sister's w8 (same model ) have 60% battery after 5 hours .ck ..
really scared man cause 4hours battery life is unusable
even in stock it's still draining ...
specs -
w8
stock kernel / rom
will buying a new battery help?
Just recalibrate it. Turn it off and charge 'till full, boot into recovery and wipe battery stats, turn the phone back on and use it until it turns off by itself.
Try calibrating the battery... but I must also add that I flashed some ROMs and when I restored the backup of my original ROM, the battery life was absolutely horrible and the phone kept overheating. I flashed MIUI and now it's like a new battery again.
there are some free battery calibration apps in market too. some latest works too.
battery calibration is very god
Very unlikely that you did any permanent damage. But I would be sure to do a few full charge cycles. As in charge to 100% and leave it plugged in for a while, and then allow to drain all the way to shut down.
Running ExtremeSensationPrime ICS ( With Sense )
I tried every Rom but it still doest fix the problem
According to Setting > Battery
currently 62 % not charging
Screen 69 %
Cell standby 15 %
Phone Idle 13 %
Wifi 3 %
Mouse Lite 3 %
I did not even touch my phone after i let it charge till 100 % I took out the charger and place it beside my laptop while i play my games then every time Im
not doing anything the battery will decrease DRAMATICALLY ! please help it has been going on for 2 months already . I use Juice Defender and recently i just change my rom and it still goes on . HELP PLEASE
For what it's worth. Every ROM I've ever installed has terrible battery life until you do a battery calibration. If your rom has superuser, and pretty much any non stock does, charge it to 100%, 100% and then about 3 hours past that. Then download battery calibration from the Market and let it wipe batterystats or with it still plugged in reboot into recovery and wipe battery stats.
After that let it die down to 0. After it dies, start it up again. After that? Start it up one more time. Then charge to full again.
This should help. If it doesn't, you probably have an app that's abusing your phone. Grab currentwidget and track the battery drain in mA.
You should look for apps that abuse your system, usually those are apps that ask for a permission that prevents phone from sleeping. Look around your system and see if running app list has something unusual
I've used Prime for a couple of days and it has excellent battery life. I can actually do at least a 14h day on a single full charge, at least by how I use my phone.
The thing with it is, until you do a proper calibration you're not gonna get the expected longevity with any rom.
I suggest for you to follow the prior replies and then ask again afterwards
Check signal
Check also if the GSM signal is not too weak. Switch it to GSM only or WCDMA only and see if the battery life improves.
hi,
Phone Model : HTC Sensation Z710e
Status : Unrooted
Since I upgrade (official upgrade) to ICS 4.0.3 my battery is having an unusual problem. Say if I charged the phone to 100% and keep it, the next morning the battery drains out to almost dead without any wi-fi,bluetooth,data connection.
I have tested some other things as well, after it is 100% charged, if i power off the phone, remove battery and put it back and power on the phone, it still drains like 4% of battery in that 1 minute. Sometimes it is more. I have checked the battery and it is in good health.
Could it be due to the OS or something? How do I fix it? Please suggest
Thanks
Charging might help
satap01 said:
hi,
Phone Model : HTC Sensation Z710e
Status : Unrooted
Since I upgrade (official upgrade) to ICS 4.0.3 my battery is having an unusual problem. Say if I charged the phone to 100% and keep it, the next morning the battery drains out to almost dead without any wi-fi,bluetooth,data connection.
I have tested some other things as well, after it is 100% charged, if i power off the phone, remove battery and put it back and power on the phone, it still drains like 4% of battery in that 1 minute. Sometimes it is more. I have checked the battery and it is in good health.
Could it be due to the OS or something? How do I fix it? Please suggest
Thanks
Click to expand...
Click to collapse
If your phone is not rooted then first drain your battery below 10% and then switch off the phone. Then charge it to 100% in the off state. Now disconnect the charger and turn on the phone. It will not bring a drastic change. So don't blame me if it doesn't work.
If you have any idea of rooting, then I would prefer clearing battery stats using clockwork mod.
satap01 said:
hi,
Phone Model : HTC Sensation Z710e
Status : Unrooted
Since I upgrade (official upgrade) to ICS 4.0.3 my battery is having an unusual problem. Say if I charged the phone to 100% and keep it, the next morning the battery drains out to almost dead without any wi-fi,bluetooth,data connection.
I have tested some other things as well, after it is 100% charged, if i power off the phone, remove battery and put it back and power on the phone, it still drains like 4% of battery in that 1 minute. Sometimes it is more. I have checked the battery and it is in good health.
Could it be due to the OS or something? How do I fix it? Please suggest
Thanks
Click to expand...
Click to collapse
Check running apps on settings - battery - (varies from versions of os settings - battery usage) From there you can see what apps eats the battery eg. Facebook eats 23% Android system eats 70% or whatever (example only dude ) Or just buy a new battery
I have done full drain and full recharged several times. I might try that clearing battery mod.
Secondly, I have already mentioned that my problem is not with battery.
Any other ideas would be appreciated
Thanks
Hi, after restoring my phone to run CM12 again, I find that my battery is taking too long to charge and draining so fast. I have tried calibrating 3 times, installed greenify, cpu tuner (extreme saver) but it is still the same. In standby mode (when the screen is off and doing nothing) the battery is great and can last for many hours without losing a percent. However, when I'm using it drains so fast and the bottom part of the phone heats up (not the battery). Given this info, do you think it is best to replace the battery? Or is the problem the phone itself? Thank you.
Hii everyone i need help regarding some issues with my battery.
1) I have changed the battery of my phone about 6 months ago. It was on lollipoo it was fine about battery. It used to drain about 3-4 percent of battery overnight. I m on stock .
2). Then came marshmallow update. After updating to mra58k my battery became superb it would only drain 1% battery overnight.
3). Another update came of some 5-6 mb it said some securiry and fixes. After updating that the battery drain increased overnight to 8-10 %.
4). Then after some days i rooted and tried many different roms even mra58k and even flashed lollipop rom also but battery drain cannot be under control. Now also it drains about 10 percent battrry overnight.
I dont know where the problem is i am charging with a microsoft 0.5 amp charger. As my stock charger has stopped working.
5) where is the problem i dont understand.( during overnight all Bluetooth, wifi,data,location is off,and signal is full)
Need help guys i m fed up of this problem.
And nowadays charge holding capacity is decresed it gets discharge very quickly with less performance oriented task also lIke chatting or surfing. ( i dont have fb app installed).
Install and try batteryfu from Fdroid.. During nights, set it to always off.
Lim Wee Huat said:
Install and try batteryfu from Fdroid.. During nights, set it to always off.
Click to expand...
Click to collapse
Ok
Will do now and see.
Thx for replying.
I didnt find the section of wakelocks.