screen time out question, sometimes my screen wont turn off - Galaxy S III Q&A, Help & Troubleshooting

hi guys
i am having some weird problems with my s3, sometimes when i set my screen time out to 30 seconds. sometimes my s3 screen will not turn off, sometimes this happens while charging, sometimes after getting my battery pack full charge my screen will not also turn off, and the most recent event taht just happened is someone just gave me an phone call and i was not able to answer that call; after that event the screen of my s3 did not turn off. i think it was turned on for about an hour.
is the screen timeout features has bugs? if i set it to 30 seconds this weird event happens; to fix this trouble i need to press the power button manually. if i set it to 15 seconds i think it works ok but the time span is too short for me and right now i am trying to observe the 1 minute screen time out. but for me the 1 minute option is too long.
has anyone of you guys also felt that setting the screen timeout feature to 30 seconds is buggy? and what were your solutions to this problem?
thanks guys

I am experiencing a similar problem however I cant pin it down to a certain circumstance or some up with a solution. The problem seems to have started for me after the Jelly Bean update.

Do you have developer options under settings enabled? If so, do you have "stay awake" ticked or un-ticked?
Also there are couple of widgets causing a problem with screen timeout, like "Extended Controls". If you have that installed, uninstall and check again.

bnbasarir said:
Do you have developer options under settings enabled? If so, do you have "stay awake" ticked or un-ticked?
Also there are couple of widgets causing a problem with screen timeout, like "Extended Controls". If you have that installed, uninstall and check again.
Click to expand...
Click to collapse
I have checked the setting and the "stay awake" is unchecked. Yesterday it was staying on all of the time, but today it only seems to do it when it is on the charger. To weird... I only have a few widgets I am using, Calendar, weather bug, flip book and Google play Music. are any of these causing a known problem?

Conzo427 said:
I have checked the setting and the "stay awake" is unchecked. Yesterday it was staying on all of the time, but today it only seems to do it when it is on the charger. To weird... I only have a few widgets I am using, Calendar, weather bug, flip book and Google play Music. are any of these causing a known problem?
Click to expand...
Click to collapse
Do you have Smart Stay enabled under Settings > Display
I know that if my phone is in certain places in the room when I have been using it and just put it dowb the screen stays on as Smart Stay is detecting that I am still looking at it even though I am not just try turning Smart Stay off for a day and see if it stops doing it.

Conzo427 said:
I have checked the setting and the "stay awake" is unchecked. Yesterday it was staying on all of the time, but today it only seems to do it when it is on the charger. To weird... I only have a few widgets I am using, Calendar, weather bug, flip book and Google play Music. are any of these causing a known problem?
Click to expand...
Click to collapse
These are not the "usual suspects" but what I can suggest is removing all of them and adding one by one while checking the time out. Its not the best way but its the only way to identify since its not a common problem :/

bnbasarir said:
These are not the "usual suspects" but what I can suggest is removing all of them and adding one by one while checking the time out. Its not the best way but its the only way to identify since its not a common problem :/
Click to expand...
Click to collapse
I will give this a shot and see what happens. I had used these widgets on my old phone without a problem, but it is worth a try.
ag4751 said:
Do you have Smart Stay enabled under Settings > Display
I know that if my phone is in certain places in the room when I have been using it and just put it dowb the screen stays on as Smart Stay is detecting that I am still looking at it even though I am not just try turning Smart Stay off for a day and see if it stops doing it.
Click to expand...
Click to collapse
I initially thought is had something to do with smart stay as well as I did have it enabled, however turning it off did not solve the problem.

Anyone have a solution? I am experiencing the same issue where the screen does not time out... It will work when i do a reset.

I have tried to disable all widgets and thought that worked, but later determined it was still happening. it really seems sporadic. The problem persists consistently for a period of time, but then will work fine for a while, then go back to not working. My battery is dead now because I missed a call, the screen turned on, and never turned off. I am just discovering this 3 hours later... There has to be a solution. I may have to do a master reset, but I just did one due to reception issues and don't want to go through it again. Who knows if it will even solve the problem.

I've noticed this issue since first getting my S3 in July. So I do know it happened with 4.0.4 and now with 4.1.1. I've never used the "Stay Awake" option in the dev options and it still remains off. I've had the issue with both "Smart Stay" on and off. I've tested it with all screen time out times, as well as going through the trouble of factory resetting the device and nothing changed. The only solution I've found is reboot the phone and it will work again for a day or so until I notice it again. Very annoying and would love to find a solution to this!

I am having the same problem with my AT&T galaxy s III only a hard reset (pull battery) will fix it but it comes back at random times. Any updates on this?

Same problem here, it's strange because it just happens randomly.
Some days I will look at my phone and it appears to have a miraculous 50% battery drop. I too keep screen timeout set to 30 seconds...any insight here would be awesomely appreciated.
AT&T Galaxy S3
SGH-I747

You need to check for wakelocks,
Wakelocks can be used by other apps to wake your screen, and keep it on.
I discovered it by using Wakelock app :
Wakelock detector at GooglePlay

Related

TP will wake up from standby by itself

When my phone is in the holster, or when charging, it automatically comes out of standby mode every so often. I don't know why it keeps doing that, but it has done it so much that I had to turn on the Lock feature on so the buttons don't get accidently pushed when in my holster etc (very annoying). I spoke to a friend who said it might be a program running in the background that keeps making the phone come out of standby because it doesn't happen to his TP. But the running programs list only has Text, and Calendar always open so I doubt its those that's causing.
Any ideas on how to solve this really annoying issue? And does anyone else experience this?
Note: My carrier is Sprint and I have no custom ROM's)
G00gle26 said:
When my phone is in the holster, or when charging, it automatically comes out of standby mode every so often. I don't know why it keeps doing that, but it has done it so much that I had to turn on the Lock feature on so the buttons don't get accidently pushed when in my holster etc (very annoying). I spoke to a friend who said it might be a program running in the background that keeps making the phone come out of standby because it doesn't happen to his TP. But the running programs list only has Text, and Calendar always open so I doubt its those that's causing.
Any ideas on how to solve this really annoying issue? And does anyone else experience this?
Note: My carrier is Sprint and I have no custom ROM's)
Click to expand...
Click to collapse
You will find that the Lock feature isn't really going to be any help either because the sliding of the keyboard will a) Wake the phone up and b) Unlock it as well if it slides more.
You can make this registry edit to make it so the slide doesn't wake up the phone. Now, when you get a text message or email (I think) the phone will wake up but as long as you don't slide it more than about half an inch, the phone won't unlock.
You should be using the lock feature on your phone anyway. If you haven't figured it out yet, you can make the "Long End key press" lock the phone. It works very well to make locking the phone quick and easy. Then you can either use the push button method to unlock OR side the phone open to unlock.
mrrogers1 said:
You will find that the Lock feature isn't really going to be any help either because the sliding of the keyboard will a) Wake the phone up and b) Unlock it as well if it slides more.
You can make this registry edit to make it so the slide doesn't wake up the phone. Now, when you get a text message or email (I think) the phone will wake up but as long as you don't slide it more than about half an inch, the phone won't unlock.
You should be using the lock feature on your phone anyway. If you haven't figured it out yet, you can make the "Long End key press" lock the phone. It works very well to make locking the phone quick and easy. Then you can either use the push button method to unlock OR side the phone open to unlock.
Click to expand...
Click to collapse
I guess I didn't phrase it right...I mean when the phone is just sitting there and the keyboard is not opening at all because it is sitting on a desk charging, no text or e-mail message go in or out, bluetooth not connected, and no alarms, or events pop up the phone comes out of standby...same scenario in my belt holster.
True I should be using the lock feature but I like to set the timer to 5 or 10 minutes but sometimes it comes out of standby before then.
G00gle26 said:
I guess I didn't phrase it right...I mean when the phone is just sitting there and the keyboard is not opening at all because it is sitting on a desk charging, no text or e-mail message go in or out, bluetooth not connected, and no alarms, or events pop up the phone comes out of standby...same scenario in my belt holster.
True I should be using the lock feature but I like to set the timer to 5 or 10 minutes but sometimes it comes out of standby before then.
Click to expand...
Click to collapse
Interesting... You are really burning up your battery (if not plugged in) letting it not go into standby for 5-10 minutes but I wonder if it some other data transmission. What is your email interval set at? Even if no emails are received, it's still sending a data "pulse" to the server.
I have te same issue (Alltel Touch Pro)
I leave the phone on the charger overnite, and sitting by itself,
even with Lock on, it will wake up, stay up the timeout period,
then go back to sleep. Like it has Sleep Apnea?
I do email by webmail so that's not an issue.
mrrogers1 said:
Interesting... You are really burning up your battery (if not plugged in) letting it not go into standby for 5-10 minutes but I wonder if it some other data transmission. What is your email interval set at? Even if no emails are received, it's still sending a data "pulse" to the server.
Click to expand...
Click to collapse
fuzzynco said:
I leave the phone on the charger overnite, and sitting by itself, even with Lock on, it will wake up, stay up the timeout period, then go back to sleep. Like it has sleep apnea?
Click to expand...
Click to collapse
mrrogers: What I meant was I like the Lock on feature to come on after 5-10 minutes...it is already in standby mode, but the lock feature is not activated until 5-10 minutes (look inside your lock settings and you will see what I mean) so I am not draining the battery.....e-mail interval is set at 4 hours so it can't be that. Even if it was that, the screen should not wake up just for sending data in or out.
fuzzynco: YES I have the same problem...its as if the phone does not want to sleep. It stays up for the timeout period then goes back to sleep then turns on again a few minutes later for no apparent reason...but for me it also comes out of standby even when not being charged.
I suppose mine might do it too then, I guess I never notice because I plug in to charge and go to sleep. :-D
I am going to test this out tonight and see what my phone does. I am running a custom Rom so who knows what might happen. I thin something that also could mask the fact that this is happening to me is that my backlight and power setting are 30sec and 1min.
If I'm not doing something on my phone, it is locked. Unlocking is so simple I don't bother with timing the locking event. I think you must use the actual "Password" protection right? I do not use that feature but I know the settings you are referring to. I have only been referring to the device lock.
mrrogers1 said:
I suppose mine might do it too then, I guess I never notice because I plug in to charge and go to sleep. :-D
I am going to test this out tonight and see what my phone does. I am running a custom Rom so who knows what might happen. I thin something that also could mask the fact that this is happening to me is that my backlight and power setting are 30sec and 1min.
If I'm not doing something on my phone, it is locked. Unlocking is so simple I don't bother with timing the locking event. I think you must use the actual "Password" protection right? I do not use that feature but I know the settings you are referring to. I have only been referring to the device lock.
Click to expand...
Click to collapse
My backlight and power settings are the same as yours.
I didn't understand your last paragraph. All I have enabled is my "lock" feature in the settings. The system lock with password is enabled after 5 minutes, but that doesnt mean it takes 5 minutes to go into standby mode. Standby mode is seperate, and it only takes 30 sec to go to standby. But after 5 minutes of standby, the "lock" feature with password is enabled.
My problem is that before that 5 minute mark, the screen comes out of standby for no apparent reason.
I'll chime in here. Verizon Touch Pro. Haven't really done much to it, but a few advanced config settings. Mine will wake up in the holster, and even when it's just sitting there on the desk charging. I only let the screen stay on for a short time, so I haven't seen my battery suffer, but this happens enough to be annoying.
stanton said:
I'll chime in here. Verizon Touch Pro. Haven't really done much to it, but a few advanced config settings. Mine will wake up in the holster, and even when it's just sitting there on the desk charging. I only let the screen stay on for a short time, so I haven't seen my battery suffer, but this happens enough to be annoying.
Click to expand...
Click to collapse
exactly stanton! same thing with me...My screen is only set for a short time so I haven't seen battery loss but very annoying. Any theories out there?
Mine does it as well Sprint TP
I think all Windows mobile phones pretty much do this.
No idea why, but there's really nothing you can do about it.
I have been testing this evening and I can't get my phone to do it. I've been testing on battery power and will try plugged in tomorrow during the day.
Are you guys using TF3D? I'm not so I wonder if it might be something tied in there? Weather? Maybe some crazy update in the music tab?
Wish I could have helped... I'll check in tomorrow and report what I find on external power.
Long time lurker, here...
I seem to remember a similar issue with the XV6600 (Blue Angel) that was traced back to some settings having to do with the syncing with Exchange servers. My memory is kind of fuzzy on the issue, but that could be a place to start to look?
I've had my Vz TP for about a week now and have not had that issue.
Check Pocket Express. By default, it's set to update itself every 4 hours (at least on the Sprint TP).
My TP was doing the same thing (ie: coming out of Sleep on it's own). That, and the Data Connection wouldn't stay turned off. I don't like my computers and phones doing anything without my expressed permission so this was driving me nuts. Since I found the Pocket Express setting and set it to manual, my phone doesn't misbehave anymore.
Another setting you might want to look at is the QuickGPS settings. It will automatically try to update itself too. I changed mine to "Remind me when data expires" and "Auto download when connected to PC via ActiveSync" and that works best for me.
Basically, you have to go through every one of your apps and check their configurations. The two I mentioned above are definite sources of your problem but there could be others.
Pete
I havent had my VZW tp do that yet. But i see its doing it on all 3 CDMA companies. I wonder if its a glitch in the hardware or the data settings that makes it do that. I dont run any email through my phone. I wonder if the email is the cause of its insomnia.
I have the same issue whether on a stock or Custom ROM.
Not sure about effects on battery. Never really gaged it. I always get 24 to 36 hours before I have to recharge.
Its not a program in the background. I just created a clean ROM with nothing in it and it still does it.
deviantirish said:
I havent had my VZW tp do that yet. But i see its doing it on all 3 CDMA companies. I wonder if its a glitch in the hardware or the data settings that makes it do that. I dont run any email through my phone. I wonder if the email is the cause of its insomnia.
Click to expand...
Click to collapse
Im pretty sure its the HTC APM 1.5 drivers.
Any other thoughts?
I didnt see any problems with the TP waking up on any of the GSM versions.
I am curious as what would be different that would cause this.
My sprint pro also does this.
Ill have it in my hand and the screen will just turn on. Not sure why.

[Q] Wifi sleep policy bug, wifi not turning off with screen off

Got the galaxy s2 running XWKE7
Under wifi settings>advanced>Wifi sleep policy. selecting turn off wifi when screen is off setting does not seem to take effect.
Tested by pinging it and continues to ping even 5-10 mins after screen is turned off.
anybody else having the same issue ?
Have the same issue, want my wifi to turn off when the screen turns off but wifi stays connected.
Only thing I can think of is that i restored my access point with titanium.
Can this cause any problem and if it can, can I delete the restored settings?
My sleep policy works fine when turning screen off. When i turn on the screen, the wi-fi icon appears after a few seconds. Also the battery usage shows that wi-fi is off when screen is off and phone inactive. Might be related to one of your apps that conflicts with the wi-fi policy. Happened to me when using an app that had options to turn on/off wi-fi scanning.
Sp1tfire said:
My sleep policy works fine when turning screen off. When i turn on the screen, the wi-fi icon appears after a few seconds. Also the battery usage shows that wi-fi is off when screen is off and phone inactive. Might be related to one of your apps that conflicts with the wi-fi policy. Happened to me when using an app that had options to turn on/off wi-fi scanning.
Click to expand...
Click to collapse
Weird, will have to check this up.
But as far as I know I don't have any other app that manages wifi.
As you can see in my screenshot, wifi is on at all time even when sleep policy is set to sleep when screen off.
Currently I'm not connected to any wifi since I don´t have any in range at work but it looks exactly the same when I´m connected to my home network.
Sp1tfire said:
My sleep policy works fine when turning screen off. When i turn on the screen, the wi-fi icon appears after a few seconds. Also the battery usage shows that wi-fi is off when screen is off and phone inactive. Might be related to one of your apps that conflicts with the wi-fi policy. Happened to me when using an app that had options to turn on/off wi-fi scanning.
Click to expand...
Click to collapse
Hi, I have the opposite problem, I don't want my WF turns off when is sleeping. I remember that a program ask me to turn WiFi in energy save mode but I cannot remember which app and I have no clue how to go back...
Any help?
Tks a lot!
Max
maxgajo said:
Hi, I have the opposite problem, I don't want my WF turns off when is sleeping. I remember that a program ask me to turn WiFi in energy save mode but I cannot remember which app and I have no clue how to go back...
Any help?
Tks a lot!
Max
Click to expand...
Click to collapse
Have you tried setting the sleep policy to 'never'?
Has anyone found a solution to this problem? I did a factory reset (XXKI4) and it was still the same. Screen off, policy set to turn off when screen is off but I can still ping the phone after a few minutes.....?!?
EDIT: I remembered ;-) Had the same thing on my original Galaxy over a year ago.
Needed to edit a database:
http://forum.xda-developers.com/showpost.php?p=7998204&postcount=459
Cant save sleep settings.....
I have a slightly stranger problem that's just started. I'm aware of the situation where wifi takes 15 mins to turn off after screen turns off was never bothered with that aspect.
However, since today I found wifi was staying on continuously - checked in settings & wifi sleep policy had reverted to 'never' - I always had it set to 'sleep when screen turns off'.
The problem now is that I change it to sleep when screen turns off' and 'save' this setting but it's not saving - when wifi goes off & then back on again or if I reboot phone, it reverts to 'never'.
Any ideas folks?
Back-up data and factory reset .
jje
Would like to know this too.
Wouldn't like to back up and reset everytime this happens.
Also couldn't find the files in /dbdata folder as indicated by the Galaxy S thread pointed to.
Is there any other solution?
someone says using static IP will solved this issue but It didn't...
Any news on that?
Sp1tfire said:
My sleep policy works fine when turning screen off. When i turn on the screen, the wi-fi icon appears after a few seconds. Also the battery usage shows that wi-fi is off when screen is off and phone inactive. Might be related to one of your apps that conflicts with the wi-fi policy. Happened to me when using an app that had options to turn on/off wi-fi scanning.
Click to expand...
Click to collapse
Thanks a lot !!! solved
ipkalgrp said:
Thanks a lot !!! solved
Click to expand...
Click to collapse
how did you solved this ?
I have the same problem....
PsyOr said:
how did you solved this ?
I have the same problem....
Click to expand...
Click to collapse
Me too! Any word on that?
Had the same problem, where the battery no longer lasted the whole day.
When I checked under "Settings/ Battery" and clicked on the graph I could see that whilst the phone was sleeping, WiFi was not.
I have done a few "factory resets." All seemed okay to start off with and then after a while I would notice the same problem.
This last time I found that "Google Now" is the culprit.
Just click on the blue Google Icon, under Applications, then bring up the menu, click on "Privacy and Accounts" then "Google Location Settings", then "Location Access" and make sure "Use wireless networks" is not checked. (also available from "Settings/ Location services")
That fixed it for me!!
David.T said:
Had the same problem, where the battery no longer lasted the whole day.
When I checked under "Settings/ Battery" and clicked on the graph I could see that whilst the phone was sleeping, WiFi was not.
I have done a few "factory resets." All seemed okay to start off with and then after a while I would notice the same problem.
This last time I found that "Google Now" is the culprit.
Just click on the blue Google Icon, under Applications, then bring up the menu, click on "Privacy and Accounts" then "Google Location Settings", then "Location Access" and make sure "Use wireless networks" is not checked. (also available from "Settings/ Location services")
That fixed it for me!!
Click to expand...
Click to collapse
Mine is not checked and its still keep 'on' for almost hour...
as far as I know its better to be on wifi instead of data, eat less battery... but anyway I guess its have its own wakelocks...

[Q] Wifi won't stay connected?

I've been having a problem the last week or so where when I'm on wifi it will disconnect after a couple of minutes after I lock the phone; so it always has to reconnect when I unlock it again, which is kind of annoying. I'm not really sure what's causing it but it didn't start happening until I started using Juice Defender Pro and SetDNS, so I have a feeling one or the other is responsible. I know JDP is supposed to perform a similar function when its active, but I've tried disabling that option and even uninstalling JDP and it hasn't fixed it. Does anyone have any ideas? Could it be SetDNS that's causing it? I've tried uninstalling that too. Thanks.
I don't know about sense, but this is an option in AOSP.
Going to settings>wifi, pressing menu, advanced settings, and changing the wifi sleep policy to "never when plugged in" or "never" will fix the issue. If you are running sense or this is already checked, Juicedefender or setDNS may very well be the problem.
That might be the problem; when I checked on it the setting was "Disconnect after 15 mins". I changed it to "Never" so we'll see if that changes it (not sure why it was suddenly set on the 15 min setting, I've never changed it before). Hopefully this takes care of it. Thanks for the tip!

Screen keeps turning on automatically on MiniCM7-2.1.9 rom

I don't know if it's a bug or not, but when I turn off the display on my phone, it will automatically turn back on after a few seconds. I have no messages or alerts or any setting that I know of that does this, I just can't find a way to make it stop doing this.
Any ideas?
hardware problems would likely be the cause. my girls phone just did that a after a week went compltely blank. SE service center was the last option.
aww really? I did buy my Xperia X10 Mini Pro as a 2nd hand phone and it did have a few dents here and there so obviously it's been dropped on the ground.......but I was hoping it might've been a bug from the rom?
if its a u20i then could be flex which is costly. if its e10i then probably misaligned hardware which is cheap compared to replacing the flex.
it was around 15 NZD for fixing the misalinged hardware (double if it flex problem) but who knows could be a bug of the rom. try reflashing it and do factory wipe
demoniacs said:
if its a u20i then could be flex which is costly. if its e10i then probably misaligned hardware which is cheap compared to replacing the flex.
it was around 15 NZD for fixing the misalinged hardware (double if it flex problem) but who knows could be a bug of the rom. try reflashing it and do factory wipe
Click to expand...
Click to collapse
Ya I have a u20i. What's a flex?
I did notice that there's this orange film thing under the USB port, it seemed slightly loose....
the flex is really hard to describe it. try to reflash it first. in that does not work then off you go to SE service center.
After a reflash, it seems to be working fine.
I think it only happens when I plug in the charger, even after unplugging it it would do that 'sometimes'.
BTW could u tell me what that orange ribbon under the USB port is?
sorry i i dont have any clue.
I think I found out what's causing this. I'm pretty sure it's not a hardware problem because the problem always goes away after reflashing it.
However, after I setup my programs and settings, this problem starts to happen. I think it's because I enabled the "automatic brightness" setting. While it's enabled, the screen will turn on every few seconds at regular intervals. But if I disable it, the problem is gone.
So ya, i think it's a bug.
UPDATE:
Ok, the problem is still there. But at least it doesn't happen as much now. I really haven't changed any settings or installed any programs that could've caused this, as far as I know. I've used the same settings and programs on my other Android devices and never had this problem.
It seems others have had the same problem too:
http://www.androidtablets.net/forum...ns-off-every-few-minutes-when-sleep-mode.html
http://www.androidtablets.net/forum...cal/28561-q-kyros-7022-sleep-mode-issues.html
http://www.androidtablets.net/forum...m/13620-screen-turning-off-when-asleep-4.html
http://forum.xda-developers.com/showthread.php?t=996042
http://androidcommunity.com/forums/...flashes-on-in-lock-mode-then-off-again-29662/
http://forum.xda-developers.com/showthread.php?t=1112261
http://www.google.com/support/forum/p/Google Mobile/thread?tid=2bdc97cc24db0d6d&hl=en
I've tried every suggestion, set wifi sleep policy to never, wifi is turned off (i can't even get it to work properly anyway, as mentioned in another topic I posted). I don't have WeatherBug installed, and since my wifi isn't stable and always drops connection, there's no point for me to sync my data so I unticked that option as well.
UPDATE 2:
Ok I've just noticed that everytime this problem occurs, the screen will turn on 3 times, and then stop doing it for a while, and repeat.
I'm guessing it's doing this because I have unread messages and it keeps showing that under the notification? I use GOSMS PRO and used Titanium Backup to freeze the stock Messaging app, so now I unfreezed it and marked all messages as read, as well as disable the notification in the Messaging settings. I hope this does the trick.....
Sorry for such a long post, but can someone tell me what exactly does this do:
http://forum.xda-developers.com/showpost.php?p=20759383&postcount=2
like, what happens if you change it to a large value compared to a small value? I'm thinking maybe it could be this, as you can also change the settings for the display as well. BTW, this setting wasn't enabled by default, so I dunno if that's the cause or not......
chaoscreater said:
I think I found out what's causing this. I'm pretty sure it's not a hardware problem because the problem always goes away after reflashing it.
However, after I setup my programs and settings, this problem starts to happen. I think it's because I enabled the "automatic brightness" setting. While it's enabled, the screen will turn on every few seconds at regular intervals. But if I disable it, the problem is gone.
So ya, i think it's a bug.
UPDATE:
Ok, the problem is still there. But at least it doesn't happen as much now. I really haven't changed any settings or installed any programs that could've caused this, as far as I know. I've used the same settings and programs on my other Android devices and never had this problem.
It seems others have had the same problem too:
http://www.androidtablets.net/forum...ns-off-every-few-minutes-when-sleep-mode.html
http://www.androidtablets.net/forum...cal/28561-q-kyros-7022-sleep-mode-issues.html
http://www.androidtablets.net/forum...m/13620-screen-turning-off-when-asleep-4.html
http://forum.xda-developers.com/showthread.php?t=996042
http://androidcommunity.com/forums/...flashes-on-in-lock-mode-then-off-again-29662/
http://forum.xda-developers.com/showthread.php?t=1112261
http://www.google.com/support/forum/p/Google Mobile/thread?tid=2bdc97cc24db0d6d&hl=en
I've tried every suggestion, set wifi sleep policy to never, wifi is turned off (i can't even get it to work properly anyway, as mentioned in another topic I posted). I don't have WeatherBug installed, and since my wifi isn't stable and always drops connection, there's no point for me to sync my data so I unticked that option as well.
UPDATE 2:
Ok I've just noticed that everytime this problem occurs, the screen will turn on 3 times, and then stop doing it for a while, and repeat.
I'm guessing it's doing this because I have unread messages and it keeps showing that under the notification? I use GOSMS PRO and used Titanium Backup to freeze the stock Messaging app, so now I unfreezed it and marked all messages as read, as well as disable the notification in the Messaging settings. I hope this does the trick.....
Click to expand...
Click to collapse
I also had the same issue but was able to get it to stop by doing the following.
- Turn off automatic brightness
- Under advanced settings for wifi, click "Keep wifi on during sleep" and select "never".
Hope this helps some of you.
Also, im running CM9 nightly from 3-5-12
Sony Experia P
chaoscreater said:
I think I found out what's causing this. I'm pretty sure it's not a hardware problem because the problem always goes away after reflashing it.
However, after I setup my programs and settings, this problem starts to happen. I think it's because I enabled the "automatic brightness" setting. While it's enabled, the screen will turn on every few seconds at regular intervals. But if I disable it, the problem is gone.
So ya, i think it's a bug.
UPDATE:
Ok, the problem is still there. But at least it doesn't happen as much now. I really haven't changed any settings or installed any programs that could've caused this, as far as I know. I've used the same settings and programs on my other Android devices and never had this problem.
It seems others have had the same problem too:
http://www.androidtablets.net/forum...ns-off-every-few-minutes-when-sleep-mode.html
http://www.androidtablets.net/forum...cal/28561-q-kyros-7022-sleep-mode-issues.html
http://www.androidtablets.net/forum...m/13620-screen-turning-off-when-asleep-4.html
http://forum.xda-developers.com/showthread.php?t=996042
http://androidcommunity.com/forums/...flashes-on-in-lock-mode-then-off-again-29662/
http://forum.xda-developers.com/showthread.php?t=1112261
http://www.google.com/support/forum/p/Google Mobile/thread?tid=2bdc97cc24db0d6d&hl=en
I've tried every suggestion, set wifi sleep policy to never, wifi is turned off (i can't even get it to work properly anyway, as mentioned in another topic I posted). I don't have WeatherBug installed, and since my wifi isn't stable and always drops connection, there's no point for me to sync my data so I unticked that option as well.
UPDATE 2:
Ok I've just noticed that everytime this problem occurs, the screen will turn on 3 times, and then stop doing it for a while, and repeat.
I'm guessing it's doing this because I have unread messages and it keeps showing that under the notification? I use GOSMS PRO and used Titanium Backup to freeze the stock Messaging app, so now I unfreezed it and marked all messages as read, as well as disable the notification in the Messaging settings. I hope this does the trick.....
Click to expand...
Click to collapse
me too, i just bought my sony xperia P a few days ago. And Im experiencing the same problem about my phone. I already did reset the factory data setting, even though it's locked, after a few minutes, it will caught my attention because the screen turns on then off then on again..then off... grr, yup 3 times! it's annoying and it consumes a lot of the battery. Please Help.
Leska
shabbychic24 said:
me too, i just bought my sony xperia P a few days ago. And Im experiencing the same problem about my phone. I already did reset the factory data setting, even though it's locked, after a few minutes, it will caught my attention because the screen turns on then off then on again..then off... grr, yup 3 times! it's annoying and it consumes a lot of the battery. Please Help.
Leska
Click to expand...
Click to collapse
It turns out it was a hardware problem on my fone. I got a new one and haven't had any problems since. Try upgrading to newer CM7 versions, or try out CM9. If not, then go back to stock, coz I've never had any problems on stock even when I was still using my faulty xperia pro.
chaoscreater said:
It turns out it was a hardware problem on my fone. I got a new one and haven't had any problems since. Try upgrading to newer CM7 versions, or try out CM9. If not, then go back to stock, coz I've never had any problems on stock even when I was still using my faulty xperia pro.
Click to expand...
Click to collapse
How do I get back to stock?
i have the same problem after installing 2.2.1. i don't know if they are connecting but for me in this version it doesn't work wifi policy ''never''. every time my phone is idle wifi turns off.
I had the same problem with 2.1.9, then i upgraded to 2.2.1 but the problem was still there, so i analyzed the problem and got the obvious solution, i uninstalled the ram booster app i had and problem solved!! So if you have any ram booster, or task manager or killer or something like that try uninstalling it or changing the settings in that app, i hope to be helpful
i don't have something like that but after a long time i use data and not wifi for internet. i thing that this is the problem

Night clock

Night clock freeze and dont show real time after 2 hours
When i wake up screen it show again correct hour
Is there a solution for that
I am on 6.0.1 full stock
No one can help?
At last someone with the same problem as me. Have you solved this yet?
Don't use Night Clock but I think the root cause must be the new Doze feature on Marshmallow, remember that it closes everything after some hours to save battery. So if you can find what is the name of the apk package related to the Night Clock feature, you can go to Battery settings, and then click on the 3-Dots menu on the top right hand corner and then disable optimization on that apk package, I have a feeling it might be "Edge Screen" try disabling Doze on it first.
mark.lamming said:
At last someone with the same problem as me. Have you solved this yet?
Click to expand...
Click to collapse
no not solved until now
Same here,clock not showing up afther one our
who solved it ?
Not me. It can't be doze related because doze doesn't work while charging... does it?
Night clock freeze
I had the same problem with my galaxy s6 edge. I solved it by uninstalling the update that had occurred with edge screen. Go to application manager then more then show system apps then edge screen then uninstall update. It asks if you want it to uninstall the update and return to the factory state. Once uninstalled it says that cocktailbar service has been uninstalled. The freezing no longer happens. I do remember an update message telling me cocktail bar service had been updated quite a while ago but I thought nothing of it.
mark.lamming said:
At last someone with the same problem as me. Have you solved this yet?
Click to expand...
Click to collapse
Hi Mark,
I thought I had solved this problem but it appears I haven't.
The only way I can stop the night clock turning off "freezing" during the night is by disabling access to the internet by putting into flight mode or not having WiFi such as when I'm away from home.
The freezing usually occurs between 2am to 4am depending on what time I put the phone down for the night by my bedside.
It is almost as if something interupts it by checking for updates or something like that.
Do you have a solution yet?
So far no software updates seem to have solved it.
Kind Regards
Lacidipine said:
Hi Mark,
I thought I had solved this problem but it appears I haven't.
The only way I can stop the night clock turning off "freezing" during the night is by disabling access to the internet by putting into flight mode or not having WiFi such as when I'm away from home.
The freezing usually occurs between 2am to 4am depending on what time I put the phone down for the night by my bedside.
It is almost as if something interupts it by checking for updates or something like that.
Do you have a solution yet?
So far no software updates seem to have solved it.
Kind Regards
Click to expand...
Click to collapse
I turned sync off the other night and it was fine all night. Tried it again a second night and it froze again. Thought I had found a work around but sadly not. Reported several times to samsung but still no acknowledgement or fix.

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