Auto Power Off - Nexus One Q&A, Help & Troubleshooting

Hi , when my n1 battery goes lower than 10% , the phone will auto power off. this nvr happen on my previous rom ( cm 5.0.8 t3) but only happen after upgrading to cm 6 rc2.. is there anyway to disable auto power off ?

You can't disable automatic power off, but if it happens at around 10% then you should probably recalibrate your batter as it should only happen below 5.

Related

The Best Android(2.2) for XPERIA X1 (Long Battry Life)

Now there a lot of android ports to xperia x1, neopeek's,xdandroid's, and others.
I wanna you to post you, how much time your device can live in dayly use/gaming/standby(screen always off)
1.choose: 1)dayly use/ 2)gaming/ 3)standby(screen always off)
2.Your android rom name
3. Time from 100% battery to turning off?
4. after reboot, how much % of battery WM shows?
5. CPU freq.
6. Is LiveWallpaper works on your devise?
7. Is switching between mainscreens as fast as in iphone?)
8. If you use not an original kernel, post the rom, where you take it.
9. some additional notes about problems in rom.
android .... why used android while winmo is a good os for your phone ?
bcoz of games, bcoz it different from winmo, bcoz winmo project is closed, so i could only upgrade to android.
1.1
2.[Barebone][CM6.1][26-11-2010 Kernel update package]
3.~60%
4.doesn't boot
5. 245 mhz
6. yea
7. no
8. orig.
9. Airplane mode 1% in hour. speaking 1% in 5 min.
start at 18.26, died at night(>0.30).
6 hours in 245 mhz - bad result
7. Is switching between mainscreens as fast as in iphone?)
it's not gonna happen
but it's not slow though
IQPoor said:
7. Is switching between mainscreens as fast as in iphone?)
it's not gonna happen
but it's not slow though
Click to expand...
Click to collapse
i didn't write "as enjoable as in iphone", i mean the good speed.
looks like there's a problem with the device not turning off on standby.. the settings have an LCD time out time but the device does not turn off and keeps on using up the battery.. I have tested it by increasing the brightness to max and pushing the power button to turn it off.. what I see is the screen turns black but the the backlight is still on.. I even tried to wait for 30 minutes but it remains on.. which may mean the device is always on and using up power..
the development team did a very good job with this xandroid version but i hope they can fix this draining battery problem or it would not be practical for everyday use.. or i could just buy 2 extra batteries.. (",)..
viktor111 said:
looks like there's a problem with the device not turning off on standby.. the settings have an LCD time out time but the device does not turn off and keeps on using up the battery.. I have tested it by increasing the brightness to max and pushing the power button to turn it off.. what I see is the screen turns black but the the backlight is still on.. I even tried to wait for 30 minutes but it remains on.. which may mean the device is always on and using up power..
the development team did a very good job with this xandroid version but i hope they can fix this draining battery problem or it would not be practical for everyday use.. or i could just buy 2 extra batteries.. (",)..
Click to expand...
Click to collapse
I had this problem in old xdandroids and in roghbuntu. I don't know how about xdandroid now, but in my neopeek's rom screen turns off correctly.
URL on his port. BUT read how-to-install. there is different way from xdandro.
http://www.neopeek.com/forum/Sony-X...yBareboneCM6126-11-2010-Kernel-update-package
viktor111 said:
looks like there's a problem with the device not turning off on standby.. the settings have an LCD time out time but the device does not turn off and keeps on using up the battery.. I have tested it by increasing the brightness to max and pushing the power button to turn it off.. what I see is the screen turns black but the the backlight is still on.. I even tried to wait for 30 minutes but it remains on.. which may mean the device is always on and using up power..
the development team did a very good job with this xandroid version but i hope they can fix this draining battery problem or it would not be practical for everyday use.. or i could just buy 2 extra batteries.. (",)..
Click to expand...
Click to collapse
i have xdandroid and i solved this by NOT putting it to auto mode.
satsiat
hi guys..good work going on there but where can i get the text file for xperia x1 to rename for this build. urgent asap
Hi, do you have the start up file for se xperia x1?
awesome works!!
thx
hi,
what is the real speed for xperia processor inside android? inside windows is 528MHz with nuedynamicclock utility.

[Q] Custom Power Saving Mode

I set Custom Power Saving Mode auto on when my battery dropped under 20%. However, once it on, I found that if I charged the battery back to 21%-100%, the custom power saving mode is still on and I have to manually switched off and then like those brightness and screen sleep mode time I have to change it manually as well. Is this normal?
No one knows?
Sent from my GT-N7000 using xda premium
wingod513 said:
I set Custom Power Saving Mode auto on when my battery dropped under 20%. However, once it on, I found that if I charged the battery back to 21%-100%, the custom power saving mode is still on and I have to manually switched off and then like those brightness and screen sleep mode time I have to change it manually as well. Is this normal?
Click to expand...
Click to collapse
that happened to me as well !! It doesnt restore your previous settings when the profile is no longer in use !!
another useless feature from samsung i guess ! wonder what their software engineers do...
So, I guess the auto function is uselss. Manually is better?

Deep sleep problem

Hello world,
I just noticed this disturbing issue. I lost about 16% battery in one night. When I looked at battery state I noticed alot of tiny little wake moments during the night.
What kind of application can cause this? Or are there any known bugged apps that cause this?
Wakker is dutch for Wake
Sent from my GT-N7000 using xda premium
. THE Galaxy Notes when goes into standby (screen off) should go into deep sleep mode is a mode that allows you to keep to a minimum processor frequency to conserve the battery. Unfortunately, between the various firmware updates that we do and the various programs that we install (some of these work in backround without noticing it) can happen that the Note is no longer able to enter deep sleep mode remains fixed at 200mhz even while on table with display off.
To find out if our notes go into deep sleep, just install the free CPU Spy download here: https://play.google.com/store/apps/...wsMSwyLDEsImNvbS5idmFsb3Nlay5jcHVzcHkiXQ..--- If your notes do not enter into deep sleep the greater the percentage occupied by the item above, or 200mhz. The fact that it is a 200mhz is quite useless to us since we're not doing anything with the device as it should be on standby at that time. It happens so that at night, leaving the device on but without the latter is used, however, so battery consumption (having remained fixed at 200mhz) and the following morning surprise that we find the percentage of low power.
To overcome this problem needs to be done in the following way: Deep Sleep Guide
- Go into settings and remove the following tones: sound freezes the screen and sound selection - Set the device in flight mode - Turn off the device - Remove the battery for 10 seconds - Power on the device - Wait until everything is loaded - Remove Airplane mode
And that's it. The Notes should regularly go into deep sleep after doing this guide. To check everything just to keep notes on standby for about ten minutes and see if The candidates and the percentage of deep sleep increases.
Hi
Even I face this battery issue....it is severe in my case. I hardly get 14 HRS of battery life even after about 30 charging cycles
I've installed CPU spy, I found that the CPU stays in 200Mhz, for testing purpose I had kept my cell phone untouched in flight mode for about 12hrs but still I lost more 50% of battery.
I had tested the battery by completely charging it, it just drains before my eyes . . .
I don't know if this is deep sleep issue. please help me.
Naveen
Sent from my GT-N7000 using XDA
1. Flash and test different kernels in case of battery drain. Some are easier on your battery than the others. 2. Use Titanium Backup to freeze or uninstall crapware. This list is a useful guide as to what can/can't be removed from your system: https://spreadsheets.google.com/spr...SENVeXlqUm5vV0E&single=true&gid=0&output=html 3. Set Brightness to low value, disable autobrightness 4. Disable or scale down vibration and haptic feedback 5. Automatic syncing of your accounts is battery consuming. Sync manually if you can 6. Set screen timeout to 15 seconds 7. Disable fast dormancy (dial *#9900# and do it from there) 8. Don't keep your WiFi/Packet Data on all the time. However, if you must have WiFi on the second you wake up your phone, go to Settings/Wireless and Network/Wi-Fi settings - once in Wi-Fi Settings, hit the menu button (the bottom left one), choose Advanced/Wi-Fi sleep policy/When Screen Turned Off. This way your connection will toggle on/off depending on your screen on/of state 9. Disable location services via wireless networks - are you travelling that fast that you need those? 10. GPS is heavy on the battery, therefore use it sparingly
And don't use Juice or any other battery 'defenders': they keep running in the background and consume your juice by trying to save it. Not to mention other problems they can (and often do) create.
Hope this helps.
Download BetterBatteryStats and look for wakelocks (partial and kernel). Google them if you don't know what they do. Then uninstall them or fix them somehow.
Del
Sent from my GT-N7000 using Tapatalk 2
Am happy to say that the deep sleep issue haS been resolved.
I downloaded better battery stats, found that the process l2_hsic was stopping my phone from going to deep sleep mode. I tweaked the wifi settings and the battery life increased exponentially.
Thanks better battery stats
Naveen
Sent from my GT-N7000 using XDA
naveeent said:
Am happy to say that the deep sleep issue haS been resolved.
I downloaded better battery stats, found that the process l2_hsic was stopping my phone from going to deep sleep mode. I tweaked the wifi settings and the battery life increased exponentially.
Thanks better battery stats
Naveen
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
What do you mean "tweaked the wifi settings"?
devid801 said:
. THE Galaxy Notes when goes into standby (screen off) should go into deep sleep mode is a mode that allows you to keep to a minimum processor frequency to conserve the battery. Unfortunately, between the various firmware updates that we do and the various programs that we install (some of these work in backround without noticing it) can happen that the Note is no longer able to enter deep sleep mode remains fixed at 200mhz even while on table with display off.
To find out if our notes go into deep sleep, just install the free CPU Spy download here: https://play.google.com/store/apps/...wsMSwyLDEsImNvbS5idmFsb3Nlay5jcHVzcHkiXQ..--- If your notes do not enter into deep sleep the greater the percentage occupied by the item above, or 200mhz. The fact that it is a 200mhz is quite useless to us since we're not doing anything with the device as it should be on standby at that time. It happens so that at night, leaving the device on but without the latter is used, however, so battery consumption (having remained fixed at 200mhz) and the following morning surprise that we find the percentage of low power.
To overcome this problem needs to be done in the following way: Deep Sleep Guide
- Go into settings and remove the following tones: sound freezes the screen and sound selection - Set the device in flight mode - Turn off the device - Remove the battery for 10 seconds - Power on the device - Wait until everything is loaded - Remove Airplane mode
And that's it. The Notes should regularly go into deep sleep after doing this guide. To check everything just to keep notes on standby for about ten minutes and see if The candidates and the percentage of deep sleep increases.
Click to expand...
Click to collapse
My galaxy note 2 battery is draining fast and the "android os" is at about 65% at end of day and now my battery last about 10 hours. I was trying to follow your instructions above but got lost trying to find the settings to remove some tones you mentioned. Which tones are you speaking of.
Thanks...
houstonjudge said:
My galaxy note 2 battery is draining fast and the "android os" is at about 65% at end of day and now my battery last about 10 hours. I was trying to follow your instructions above but got lost trying to find the settings to remove some tones you mentioned. Which tones are you speaking of.
Thanks...
Click to expand...
Click to collapse
Note 2? Wrong forum..However, to answer your question, he is talking about the tones under Settings> Sound> System.

[Q] Screen Dims on low battery even when Power saver is turned off.

Hi,
My Screen Dims on low battery, even when Power saver is turned off. This behaviour shows since update to 4.1.
The integrated Power Saver is set to :
Turn Power saver on : at 50% battery level
Brightness : 50% Brigtness
Powersaver : OFF
But still when 5% Battery is reached, the screen goes totally dark.
So dark I cannot read it most of the time. I have to use my hand to cover for shadow, set the brightness up, and then I can use my phone again. This makes toe phone unusable when battery is low.
I hate this behaviour and would like to disable this.
How do I disable it ?
As mentioned, this was not the case with Android 4.0.3 (stock, rooted), it happens since I updated to 4.1.2 (stock, rooted)
The intuitive place to look ws the power saver, but those settings seem not to change anything.
I have searched the net and these forums, but could not find a place where to correct this settings.
I would like the screen to remain it's last setting, not dim at all.
Please help.
You didn't set the brightness to auto, did you? Because this is maybe the cause of dimming. I'm not sure but that's my first thought.
Sent from my LG-P880
Omario-242 said:
You didn't set the brightness to auto, did you? Because this is maybe the cause of dimming. I'm not sure but that's my first thought.
Sent from my LG-P880
Click to expand...
Click to collapse
Nope, tried both, auto and non-auto, in both cases when the 5% battery warning comes, screen is set to lowest possible level automatically, even in bright sunlight outside. In winter maybe, but in summer it suxx. Some automatic adjustment according to ambient light -might- be ok, but I would prefer that the backlight level is not changed at all.
Are you on stock? Or any custom rom?
I think you can maybe change this setting in build.prop or smth similar,
but I'm not that good when it comes to this.
Sent from my LG-P880
As I said in the first post, I use stock rom.
I have now looked through build.prop file. There is a " #Backlight " section, in there is some " ro.lge.lcd_default_brightness=146 " entry. I will change it and see what happens when I hit 5% battery. But since there is no other setting (like when battery below 5%) this does not look very promising..
Does your P880 show the same behaviour ?
It actually did the same when I was on stock (now I'm on WerewolfJB) but it didn't bother me back then (almost never got my phone below 5% battery.
And because I'm not on stock I can not look for the right line in build.prop or other system config files.
Sent from my LG-P880
Turning on Power Saver disables this feature
Sent from my LG-P880 using xda app-developers app
theofficialpimp said:
Turning on Power Saver disables this feature
Click to expand...
Click to collapse
So there is no "OFF" in the powersaver, it defaults to some weird settings when switched "OFF" ?
I will try that too.
Found solution here:
https://play.google.com/store/apps/details?id=mobi.pruss.superdim
^works!
but for me after i lock the screen and un-lock im back at screen min, i had to re-open rootdim each time and set it. even the "lock" feature doesnt seem to overthrow the system 5% batt life force dim. annoying but at least rootdim works, even if i do have to open it each time
disable low battery dim
ugzz said:
^works!
but for me after i lock the screen and un-lock im back at screen min, i had to re-open rootdim each time and set it. even the "lock" feature doesnt seem to overthrow the system 5% batt life force dim. annoying but at least rootdim works, even if i do have to open it each time
Click to expand...
Click to collapse
thanks the root dim it does work, you have no idea how long i search for this.Funny thing i came across this root app like 5 or 6 times and didn't think it would work cause i have lux dim the other root app and that one does bring the display back to 100 percent bright who would thought that the fix was this simple and yes like you say every time you lock the device it brings you back to dim mode but if you open the app and bring the slider all the way up it stays like that at 100 brightness, done that on my rooted galaxy s4 from cricket it works yey.

Screen Doesn't Automatically Go To Sleep

I am using using Oxygen OS 4.1.3 with stock recovery.
I have noticed that my device does not go into sleep mode even though I've set the timeout to be as low as 15 seconds. I tried restarting and that helped as the device started going into sleep when it was not charging. However, when it was charging, the backlight dimmed but the screen didn't turn off after a few minutes of staying. Moreover, I was up finding my device being awake sometimes. Personally I think it's the notifications that turn the screen on like Snapchat but then since the device has issues of going back to sleep, it remains on. Only for me to wake up and see that 40% of the battery has been dropped.
*#99# Enable/disable screen always on ???

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