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Hi all,
I'm experiencing an issue on my stock 4.1.1 Nexus 7. The screen seems to be turning itself on randomly. It normally turns off again but may toggle on/off quite a few times. Then it seems to go for a while whitout turning on. Bit odd.
Anyone else experienced this or have any thoughts on a reason for it?
Thanks
Same problem here, except with a Samsung Galaxy Nexus.
I just updated to 4.1.1 today and this is the first time I've seen it happen. Was previously on 4.02 without issues.
I have had the same problem. It seems to happen in the evening and I wondered whether the case was causing it to overheat. Seems to be OK when I take it out of the case. I phoned Google and was told that it hadn't happened before. I will contact them again if it doesn't get any better.
Sorry. Misread the post. Mine goes to sleep, not turns on
Sent from my Nexus 7 using xda app-developers app
gifton1 said:
Hi all,
I'm experiencing an issue on my stock 4.1.1 Nexus 7. The screen seems to be turning itself on randomly. It normally turns off again but may toggle on/off quite a few times. Then it seems to go for a while whitout turning on. Bit odd.
Anyone else experienced this or have any thoughts on a reason for it?
Thanks
Click to expand...
Click to collapse
Same here but mine is not exactly stock.
I have installed Apex Launcher plus numerous apps. I thought maybe it was the launcher doing it. But at this point... I have no idea. Just noticed it tonight coming on and then going off within 1 sec. but its random. it may do it once within an hour, or it may do it up to 5 times within a min... then go several minutes completely black screen. Crazy stuff. I thought maybe it was getting a message at first but then realized I had the WiFi off on my phone so it was dead to any incoming messages/wifi. I am really curious as to what is causing it and will be following this post as well as others quite frequent. Also.... the latest app that I have downloaded was OSMOS HD. it wasn't waking then sleeping before that app... just my 2 cents.
Hi Qbensis,
By stock, I just mean not rooted and not running any custom firmware. I had various apps and the like installed.
I have actually since rooted my N7 and installed a few custom ROMs and since then have not seen the issue at all. If you want to stay stock, I assume the issue will be fixed in the next update
I have seen this a few times. Middle of the night I look over and the screen is on then off. I check the power usage overnight and I see little blips of screen on when looking at the graph. Not sure whats causing it (I figure a app).
Same Problem over here, any solutions???
I'm on stock 4.1.2 and having the same problem, not rooted. Creeped me out in the middle of the night when it goes on and off.
N7 Random Turn On
Same here on 4.2.1. I carry in front pocket all the time with screen facing leg and feel heat when it happens. Has even done it when in Power Off mode and still does it. I thought that would prevent it for sure. Very irritating and drains battery. We Winter in 55+ community and drive around in golf carts. I am starting to wonder if WiFi spots trigger it. Will continue to track behavior and search other forums. Curious that there have not been any solid suggestions or solutions.
Happens to my rooted but stock 4.2.1. It happens randomly when I recharge using a battery pack (4AA) as opposed to charging using regular AC. It's annoying as heck! I don't know how to get this fixed!
I've been getting this on both SmoothROM and raspbeanjelly, and it's very irritating.
It has to be an app that is causing this. I initially thought perhaps it was GPS Status, because I caught it in the notification bar a few times when the screen turned on.
My device definitely isn't hot when it happens.
I'm suspecting the Email app, Maps, or Facebook.
EDIT - not any of them either. I'll test Beautiful Widgets next.
Okay guys, try this.
http://forum.xda-developers.com/showpost.php?p=29420959&postcount=7059
I'd been suffering from this for weeks, factory reset, reinstalled and changed out ROMs, installed apps one by one over the course of several days to keep an eye on what might be triggering it etc. Nothing worked for more than 2-3 days at most, and the issue always came back in one way or another.
It was causing me to have to turn the Nexus off when not in use because it would be draining battery (15-20% overnight compared to 2-3% when the issue wasn't present).
Then I stumbled upon that guide and using Gemini I disabled Maps from auto-running, turned off Latitude, and so far so good.
If it works for you too, be sure to hit thanks on Karpfenhai's post!
I was having this same problem on my Nexus 7 running stock 4.2.2 rooted with SuperSU. Finally tracked it down to having installed BetterBatteryStats and for some reason, I had not granted it perpetual root. It was causing the device to wake and turn the display on for random times (up to 13 hours, which killed the battery), not always showing the SU request dialogue. I granted perpetual SU privilege to BetterBatteryStats and problem went away.
Try taking out the battery and clean out the USB port with a toothpick. This worked for me. All the dust that accumulates in the post can cause the phone to think it's charging.
Hi guys
I recently bought an OnePlus 2. With the original firmware, I experienced a very strange and very annoying issue: My screen randomly turned off (e.g. during a chat in WhatsApp). The screen turns off and I have to turn it on again by pressing the power button. Then I enter my PIN to access my phone again and it locks AGAIN. This happens like 10 times in a row, then I have to reboot the phone and it was OK again. I seriously don't know what triggered this issue.
However, recently I got pissed of because I tried to call one of my customers and as soon as I entered my PIN and tried to open the phone app, the screen locked again and I almost threw away my phone. Damned troll.
So I decided to try another ROM as I thought it was an OS-related issue. Now I'm running Exodus Android 6.0.1. I did a clean install and guess what: The issue came back on this ROM...
In my opinion there's only something both installations (my previous 5.1.1 stock ROM and my current 6.0.1 ROM) have in common: I've been using XPosed with Amplify, Greenify and XPrivacy. Other than that, I have no idea what it might be.
Have you encountered the same or a similar issue? If so, were you able to solve it? How did you solve it?
I just uninstalled Amplify, as I think it stops somehow the Gyroscope service, that's why it locks randomly. I'll check if the issue appears again...
I think I have good news for you guys: I guess I was able to locate the issue.
I noticed it always happened when I was holding the phone in the hand I had a ring on my finger. Then I found out the phone has magnetic sensors (for flip covers).
I downloaded the Xposed module "Magnet Sensor Control", the bug hasn't appeared so far!
I hope I was able to help you guys with my findings. This thread may be closed now.
So, I have a very curious problem with my phone. Sometimes, randomly, usually when playing video, my navbar and statusbar disappear completely, and then everything just goes to black, my wallpaper comes up, and then my lockscreen. The phone just locks itself. I use fingerprint, but I need to enter the code to "enable fingerprint". I'm guessing System UI is crashing, but why?
I used to be on stock ROM (Marshmallow), stock kernel, rooted, and had Xposed installed. I had a ton of Xposed modules installed and frankly, I thought one of the modules was the problem. My phone would, as I described lock itself while doing somthing. It seemed to be random, but happened the most while watching videos on YouTube. Sometimes this would happen 4-5 times, and I'd find my wallpaper replaced with the factory default one.
I recently flashed Lineage OS 14.1 and ElementalX kernel, re-installed Xposed (though an incomplete version, the one made by the PurifyOS team) and enabled only 1 very minor module (Android Phone Vibrator). I was very unpleasantly surprised to see the same thing happening, yet again. Not necessarily after enabling the Xposed module . It only happened twice so far, (while using WhatsApp) but the symptoms are the same. My navbar and statusbar disappear, although this time the screen freezes, instead of turning off completely. I can still turn off the screen and open the power menu using the power button.
I can provide logs, or any other info necesarry really, but it's really hard for me to catch logs, because I can't reproduce the error. It's really driving me insane. Please, help me..
MMMedic said:
So, I have a very curious problem with my phone. Sometimes, randomly, usually when playing video, my navbar and statusbar disappear completely, and then everything just goes to black, my wallpaper comes up, and then my lockscreen. The phone just locks itself. I use fingerprint, but I need to enter the code to "enable fingerprint". I'm guessing System UI is crashing, but why?
I used to be on stock ROM (Marshmallow), stock kernel, rooted, and had Xposed installed. I had a ton of Xposed modules installed and frankly, I thought one of the modules was the problem. My phone would, as I described lock itself while doing somthing. It seemed to be random, but happened the most while watching videos on YouTube. Sometimes this would happen 4-5 times, and I'd find my wallpaper replaced with the factory default one.
I recently flashed Lineage OS 14.1 and ElementalX kernel, re-installed Xposed (though an incomplete version, the one made by the PurifyOS team) and enabled only 1 very minor module (Android Phone Vibrator). I was very unpleasantly surprised to see the same thing happening, yet again. Not necessarily after enabling the Xposed module . It only happened twice so far, (while using WhatsApp) but the symptoms are the same. My navbar and statusbar disappear, although this time the screen freezes, instead of turning off completely. I can still turn off the screen and open the power menu using the power button.
I can provide logs, or any other info necesarry really, but it's really hard for me to catch logs, because I can't reproduce the error. It's really driving me insane. Please, help me..
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Tried in safe mode?
anhoxhrs said:
Tried in safe mode?
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Click to collapse
Well, that's pretty hard to do, since these "lockups" happen with long intervals not really consistently, so it'd be really hard to disable everything I installed and use my phone for a few weeks in that state.
@MMMedic Did you resolve your problem?
My Moto G4 Plus has started doing the same thing as you described, even down to changing the wallpaper.
My phone isn't rooted and I'm just using the stock Android.
I'm not sure what to do to fix it.
I think resetting your phone and start a fresh without restoring a backup and install only the apps you need would fix your issues..
Hi, first of all I apologise if this question has been asked but I don't know how to search just this place.
I'm using everything stock, no root, stock launcher.
I have my phone set up to ask for the password on reboot. I have my fingerprint reader set up to unlock my phone. I also have the fingerprint reader set up to wake the screen.
However under certain circumstances the fingerprint reader does not unlock the phone. The most reliable way to trigger this behavior is to plug the phone in to charge.
I exclusively lock the screen with the power button.
The fingerprint reader is still responsive and it still wakes the screen but there's no vibration feedback and it does not unlock. After I unlocked the phone with my password and lock it again the reader works again.
So what's going on here? How should I debug this?
After reboot it is normal to ask for password first time. Sometimes i have also seen this but when i unlock with pattern (my backup way) and lock again it works fine. I can not trace this to be related with charging or something else and it happens rarely but i have seen it also. Maybe a software bug.
Looking back to the days when i have LG V10 i remember that i had the same problem with fingerprint sensor not working sometimes. It was more frequently related to heat buildup as it was hot phone anyway.
I had the same problem these days, I think the fingerprint reader won't work if your hands are really cold.
Hmm I don't think my U Ultra is getting particularly hot and, no, my hands are certainly not very cold either. This behavior happens indoors.
It's just extra security plan and simple
Sometimes, not very often though, my fingerprint reader refuses to respond. Not even a misread where you get haptic feedback and not a lot else.
Just using the power button and entering my back up security (pattern in my case) and it comes back to life.
I don't particularly worry about it, but I suppose it's nice to see that it's not just me
Will see if the upgrade to 8.0 fixes it.
I met this problem.The solution was very interesting.I use Yandex.disk app.This problem did occur after the Yandex.disk app is update.I hard reset my phone.The problem was not in my phone.But I setup Yandex.Disk app the problem repeat occur.İf you installed Yandex.Disk, uninstall the application.if you don't use Yandex.Disk,The last apps update uninstall to try.
Good Lord I have so many apps installed though...
Then go to a full factory reset and see if it helps, thats the 1st thing you do when you have problem.
After a bit of experimentation this behavior seems to have stopped after I disabled/removed all Smart Lock Trusted Places -- a feature that is already known to be buggy.
I have it too, once a day it puts me to enter the password, its a security or a bug idk.
No more, no less, every time when its charging. I installed some 3rd party apps, its possible that they are to blame.
We will see when 8.o strikes and i will hard reset.
Garkan said:
I have it too, once a day it puts me to enter the password, its a security or a bug idk.
No more, no less, every time when its charging. I installed some 3rd party apps, its possible that they are to blame.
We will see when 8.o strikes and i will hard reset.
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Click to collapse
8 fixed this bug for me but i found more bugs in oreo so i am thinking to roll back to 7.0 and meet fingerprint sensor bug again because oreo problems are disgusting - car bluetooth does not works as it should - i can't read addressbook in my car head unit - it shows error. i found that is some bluetooth software parts was not included in 8.0 but successfully fixed in 8.1. and i'am pretty sure we will never receive 8.1 for u ultra.
in russian 4pda forum i found some reports (unconfirmed yet) that fingerprint bug disappeared. maybe somebody here can confirmed it?
No i have android 8 and issue still occurs sadly did not found a fix.
I've suddenly had this issue a couple of days ago a couple of times. I didn't do anything (except a couple of reboots) and it was fixed again.
Now after updating to Oreo and again using leedroids ROM, i didn't experience theissue again..
I talked to a htc representative and said to clear credentials from security/encryption and credentials seems to be a conflict in security certificates. For the moment it works.
Hello XDA,
This is my very first community post so please don't judge if I do something wrong here
Let's cut to the chase. I am a happy owner of the OP6T 8/256gb phone and I am super happy with the device, however, I have been having an awkward issue. From time to time, couple of times a day, my phone would not recognize neither double tap nor the power button to wake the display up. Usually out of frustration I press the power button couple of more time, but nothing happens. Then after 3-4 seconds the display wakes up and even opens the camera (because I pressed the button couple of times, but not in a fast way...). Afterwards, the phone works without an issue until same thing happens hours later.
So my question is if anyone is experiencing anything similar and found the culprit of it?
If you need any additional info on my settings, please let me know!
It is not the worst thing that could be happening with a new phone, but you know, one expects the brand new phone to work 100% of the time
Looking forward to your replies and ideas!
Many thanks,
Donatas
It's happened to me only recently. I'm rooted with magisk 17.3 running a few modules such as dual speaker, Google dialer framework and viper. I was on stock kernel, but switched to Smurf kernel without any hiccups so far.
Well I am full stock, even with stock launcher... That's why it bothers me that it is happening:/ thanks for your reply
Donis.za said:
Hello XDA,
This is my very first community post so please don't judge if I do something wrong here
Let's cut to the chase. I am a happy owner of the OP6T 8/256gb phone and I am super happy with the device, however, I have been having an awkward issue. From time to time, couple of times a day, my phone would not recognize neither double tap nor the power button to wake the display up. Usually out of frustration I press the power button couple of more time, but nothing happens. Then after 3-4 seconds the display wakes up and even opens the camera (because I pressed the button couple of times, but not in a fast way...). Afterwards, the phone works without an issue until same thing happens hours later.
So my question is if anyone is experiencing anything similar and found the culprit of it?
If you need any additional info on my settings, please let me know!
It is not the worst thing that could be happening with a new phone, but you know, one expects the brand new phone to work 100% of the time
Looking forward to your replies and ideas!
Many thanks,
Donatas
Click to expand...
Click to collapse
Yes this has happened to me, glad to see I'm not alone.
It happeneds randomly, like few times a day, not too frequent to render the device unusable, but enough to be irritating - especially when it's a brand new device.
My setup;
*Rooted
*Magisk (viper & YouTube vanced module)
*Stock kernel
I'm at a loss as to what's the cause of this issue, it's very weird, it could just be an oxygen os bug that will be resolved by OnePlus. Who knows. Hopefully if more people comment about this here - we will eventually get to the bottom of it.
So far on 9.0.6 build the issue appears to have been fixed, I have not had any random temporary lock screen freeze.
Can anyone else confirm this?
krohme said:
So far on 9.0.6 build the issue appears to have been fixed, I have not had any random temporary lock screen freeze.
Can anyone else confirm this?
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Glad to hear it is fixed for you!
Unfortunately, since the update, I already experienced it 4 times...
Even more so, sometimes now the phone would randomly stop playing music from Soundcloud (I dont know about other apps, i predominantly use Soundcloud).
I love the phone but it is a little shame that some of these features are failing
Hope 1+ will fix this and we all be happy!
Yeah, sometimes my device doesn't respond to double-tap. Usually I just have to double-tap again and it wakes up. I haven't noticed the issue with the power button, but I rarely use that to wake the device. I did have a situation recently where the device wouldn't wake from a screen tap no matter how many times I tried. I can't recall if using the power button woke it or if I had to force a reboot. But that's only happened that one time.
I just updated to 9.0.6 a day ago. I don't think I've experienced any non-wake issues since then. Really haven't been paying that close attention, I guess.
I believe I am having this issue. I just flashed 9.0.7 from TMO and I'm rooted with magisk v4a and vanced. I get random freezes where I can't tap anything on my screen. I have to turn it off and on with the power button.
I experience this as well. I thought it was just an isolated thing, and it's kinda annoying...
It's very irritating. I'm trying to pin point it and so far I notice it with Firefox and Spotify transitions.