was wondering if anyone notices a significant battery drain with 4.4 on dalvik.rebooting with ART to see if there is a difference.
looks like ART is holding up the battery nicely so far.
I had massive drain with Google Play service keeping the phone awake 98% of the time. This is no longer happening after reboot.
one thing i've noticed with ART besides the hopeful battery improvement, is i cant play games when using ART.that sucks. bsplayer also will not open,just lock up my device.
No problems here. 5 hours screen on time... Loving it. :thumbup:
Sent from my Nexus 4 using xda app-developers app
I flashed factory image of kitkat and I noticed that my phone is getting very hot while charging even when I was not using it.
So I started investigating and I noticed that the processor,which should idle at 384 mhz,is actually staying at 1 GHz(only 2 cores).
I know it can be because of mp decision but then I changed screen off time to 1 mins and still it hovers between 1 Ghz to 1.1 Ghz(only 2 cores) which in turns increases the battery temperature (around 42 degrees centigrade) and may lead to slow charging.I cleared the stats and let system monitor record fresh stats for 30 mins and result was same. I think it could be a bug or some kind of background task which gets triggered only on charging(maybe processes like trimming etc) . I was not able to identify the process as most of the wake lock detector and process monitor apps are not compatible with kitkat.
I used system monitor app to monitor all this. Anybody else facing this issue???
Thank you
NOTE: I restarted after all this and battery level was at 70% and temperature was around 43 degrees after restart everything seemed normal and temperature gradually went to 35 degrees (checked when battery was around 95%).
lovesingh25 said:
I flashed factory image of kitkat and I noticed that my phone is getting very hot while charging even when I was not using it.
So I started investigating and I noticed that the processor,which should idle at 384 mhz,is actually staying at 1 GHz(only 2 cores).
I know it can be because of mp decision but then I changed screen off time to 1 mins and still it hovers between 1 Ghz to 1.1 Ghz(only 2 cores) which in turns increases the battery temperature (around 42 degrees centigrade) and may lead to slow charging.I cleared the stats and let system monitor record fresh stats for 30 mins and result was same. I think it could be a bug or some kind of background task which gets triggered only on charging(maybe processes like trimming etc) . I was not able to identify the process as most of the wake lock detector and process monitor apps are not compatible with kitkat.
I used system monitor app to monitor all this. Anybody else facing this issue???
Thank you
NOTE: I restarted after all this and battery level was at 70% and temperature was around 43 degrees after restart everything seemed normal and temperature gradually went to 35 degrees (checked when battery was around 95%).
Click to expand...
Click to collapse
I experienced a hot phone with my first 4.4 flash but don't have that after reflashing. I get really quick charges. And a nice batt. Life. Still with the same problem though.... I can't play zombie tsunami in ART mode. I'll try uninstalling then reinstalling to see if it works
Hi guys,
I would like to ask for help with my i9505. I upgraded from official ROM 4.4.2 to 5.0.1. I have problem with temperature of battery. It seems that it was set up battery temperature limit to 50 °C. Over this limit phone cuts application via overheating message. Is it possible change this limit to 60 °C or 65 °C?
What is normal temeprature on this phone with normal use messenger,wifi facebook ... my phone is 60celisius but not hot, normal with hand
On high load, the CPU can get up to 70 degrees. But the phone will thermal throttle if it gets too hot to prevent any damage.
Hi,
The past couple of days my phone has been getting very hot and the battery is discharging quickly.
I downloaded a CPU temp app and it is showing 58 degrees centigrade.
I have also switched ROMs and the problem persists.
Can anyone help in diagnosing the problem?
My Phone was very often shutting down by itself and I had to wait before it would reboot like if there was some overheating.
I installed Battery temperature monitor/CPU apps and they are reporting 67°C for the battery (CPU is ok at 37°C).
the battery is cold at touch and measurement were done after a very long shutdown time.
Can anyone confirm if changing the battery will fix the problem ? is the temp sensor integrated into the battery ?
Thanks !