Nexus 7 rebooting when stressed - Nexus 7 Q&A, Help & Troubleshooting

Just got my n7 and the first thing that has happened to me when I go to watch a video or play a game the tab will freeze the screen will go white and then would reboot. I am on stock rom, not rooted and I have about 5gb free. I already called google for rma but it seems that the process is very slow. Is this a hardware problem ?
Sent from my Nexus One using xda app-developers app

Mine never had a force reboot. It seems yours is faulty.

Try reinstalling the factory image

I would try that but I think its hardware now. When it crashes it does so in a similar matter to bsod on windows. The last sound would loop for a few seconds then reboot or turn off.
Sent from my Nexus One using xda app-developers app

Related

Random reboots anyone else?

I'm having some random reboots, they are hot reboots not full. Anyone else having the same problem? I'm completely stock and no rogue apps that I'm aware of. It has happened a few times last 20 mins while browsing on xda app. Thanks
Sent from my Nexus 4 using xda app-developers app
znc62511 said:
I'm having some random reboots, they are hot reboots not full. Anyone else having the same problem? I'm completely stock and no rogue apps that I'm aware of. It has happened a few times last 20 mins while browsing on xda app. Thanks
Sent from my Nexus 4 using xda app-developers app
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Must either be bad silicone, or a bad rogue app... You can try a factory reset and try again! Also this needs to be in the Q&A section, this is not a general topic.
I had it reboot after I took a picture, then I swiped to left to see the picture while in camera mode. Zoomed in on the picture, heard some screeching sounds (probably from auto focus of camera?) and then it rebooted.
I hasn't tried to reproduce it, but I do hear the screeching once in a while if I go into picture view from camera mode.
I have had random reboots with my nexus 7 on 4.2, so I think it's more of a software issue than anything else.
Sent from my Nexus 7 using xda premium
I've just had one full reboot when watching a you tube clip. Nothing to worry about unless it happens frequently. I haven't owned a phone that hasn't rebooted or frozen at some point.
Sent from my Nexus 4 using Tapatalk 2
I've had about 4 restarts since getting it yesterday. Also happens on my Nexus 7. Thinking it may be an app on my google account but my Nexus 4 is pretty much stock.. Not sure what it is.
Have gotten it on the nexus 7 once but not on the nexus 4.
It is just 4.2 bugs supposedly. I am sure it will be fixed.
sent via xda premium with nexus 7
No reboots here.
Sent from my Nexus 4 using xda premium
Thanks everyone, just seeing if I was the only one.
Sent from my Nexus 4 using xda app-developers app
I have random reboots. As of yesterday, my phone rebooted 3 times. This morning I woke up, luckily before my alarm normally goes off, and notices my phone screen was on, but nothing was actually on the screen. I pressed the power button a few times and nothing happened. I unplugged the phone from the charger, tried it again, and notice the screen flicker, and then reboot. This morning it's already rebooted once.
Most of the time I was in Google Play Store, so I cleared the cache and data, and let it update to the newest version, so hopefully that fixes it. I sure hope I don't have a lemon. I really hope that the phone acting weird doesn't happen again, I can't afford to miss my alarm going off.
Mine has turned off on me twice since I got it. I think I was using bluetooth both times, but I can't be sure. Anyways, the Galaxy Nexus had issues like this when it first came out and the new Windows Phones have rebooting issues as well. I think Google rushed Android 4.2 out, but I'm sure everything will be stable after another OTA or two. That's the worst and best part about having a Nexus. You get brand new software first, so you sometimes feel like a beta tester, but you also get the fixes extremely quickly.
Glad I'm not the only one having random reboots. My n4 has rebooted twice this morning (within 2hrs). One hot and one cold.
Sent from my Nexus 4 using Tapatalk 2
+1 random hot reboots on my nexus 7 stock rooted 4.2. Happening at least 4-5 times a day, its becoming somewhat tedious now
no reboots so far :fingers-crossed:
I've had 1 random reboot while watching a YouTube video.
Sent from my Nexus 4 using Tapatalk 2
it seems there is some issue with android, not just now.. because the same thing happen a lot on the nexus 7 and Gnex.
aceo07 said:
I had it reboot after I took a picture, then I swiped to left to see the picture while in camera mode. Zoomed in on the picture, heard some screeching sounds (probably from auto focus of camera?) and then it rebooted.
I hasn't tried to reproduce it, but I do hear the screeching once in a while if I go into picture view from camera mode.
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Same happened to me today but i wasnt able to recreate issue.
I heard some screeching sound and then screen frozen and there it rebooted.
But after that i tryed to take pictures and i heard that screeching again but it not rebooted.
This was my frist time that Nexus 4 rebooted.
So
Software or Hardware issue?
I didn't have a reboot but shut off. First time yesterday and had the phone since Nov 20th. It wouldn't turn back on, not even charge .. Took maybe 30mins then it turned on. I was just texting, put the phone down.. Screen shutoff, wanted to text again and nothing. I have it unlocked and rooted only.. Stock everything.
Sent from my Nexus 4
4.2.2 just random rebooted
My nexus 4 now on 4.2.2 just randomly rebooted for the 1st time.
I 'm dissapointed. Waited for this OTA for a couple months now for it to just fix this issue and it's still here? :/
I just can't be angry at the device cause i 'm absolutely in love with it. Best device ever made and 4.2.1 (and 4.2.2) are amazingly consistent and stable, but for this issue.
pff just hope that we don't have to wait till KLP for this to be worked out.

Phone restarting itself?

Has this happened to anyone? Just started happening today for me after I flashed factory ROM for the second time. Do you think it's the device or software issue?
Sent from my Nexus 4 using xda premium
You using HD Widget app by any chance?
.....yes lol. Did that widget cause your phone to reboot too?
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Girn said:
.....yes lol. Did that widget cause your phone to reboot too?
Sent from my Nexus 4 using xda premium
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My phone has rebooted twice and that is the only widget I'm using. I'm on rooted stock rom. A few other people said it was that app that caused the Nexus 7 to reboot so I'm guessing it's the same reason for our phone. I haven't used the widget for 3 days now and no rebooting since.
Overheating?
I had been watching Netfilx on my Nexus 4 using mobile data and my phone just restarted by itself. I was also charging it at the time, after it reset, I checked the temp. and it was at 102 f. I'm not sure why this happened, but it is the second time while I was using Netfilx, I didn't check the temp the first time... I'm starting to get worried, is it just me? Is it just because the phone is doing too much? Am I alone in this?

[Q] Anyone else having these issues?

This just started happening the other day. Randomly during the day it will not allow me to adjust the volume ( ie from vibrate to loud). The status bar moves when i move them but it doesn't actually do anything. Also when this starts happening, voice input no longer works. I cant do voice text voice searches etc etc.
I have to shut it down and restart it, then everything will work again. But it only lasts for a few hours and then i have to do it again.
I am stock and not rooted.
Thoughts?
It doesn't happen to me on my modded and tweaked Slim Bean Beta2. I would recommend doing a factory reset and see if that fixes your problem.
Sent from my Nexus 4 using xda premium
Maybe you have apps installed that control or manage audio
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android88 said:
It doesn't happen to me on my modded and tweaked Slim Bean Beta2. I would recommend doing a factory reset and see if that fixes your problem.
Sent from my Nexus 4 using xda premium
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Could i use this backup utility found here http://forum.xda-developers.com/showthread.php?p=36499906
factory reset my phone and then install that backup or would that defeat the purpose of resetting it.
I am not a pro at this obviously, i just do not want to lose all my apps and settings i have. Or would they just reinstall once i linked the phone back to my google account?
Benconquerer said:
Maybe you have apps installed that control or manage audio
Sent from my GT-I9300 using xda premium
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I did have one, but i uninstalled it and still having the same issues.
I'm having the same issue, stock ROM rooted with franco kernel.
Not only that, but the volume gets very low almost inaudible and I end up having to reboot the phone.
I don't have any audio apps installed, noticed this while watching YouTube.
Thus far have not found a solution
Sent from my Nexus 4 using xda app-developers app
now it is not happening anymore and hasn't happened since Saturday.
Weird.
Will repost later if it starts acting up again.

Anyone having problems with random reboots? (Nexus Logo fast reboot)

My nexus 4 started rebooting once every 1-2 days randomly.
It isn't like a full reboot it just shows the nexus logo and then the homescreen, the whole process takes less than 10 seconds.
It occurs randomly, once at the homescreen.
It isn't happening to me. Try using a different ROM/kernel combo or a factory reset.
Sent from my Nexus 4 using xda premium
forgot to mention, i'm running stock android.
lereddit said:
forgot to mention, i'm running stock android.
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You might try a data/factory reset, save important files to the pc first. Or it may be an app (incompatible or corruped in some way) that causes this issue.
lereddit said:
My nexus 4 started rebooting once every 1-2 days randomly.
It isn't like a full reboot it just shows the nexus logo and then the homescreen, the whole process takes less than 10 seconds.
It occurs randomly, once at the homescreen.
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Are u using the charger which lg provided or some other charger? It happened for me also while using another charger.
Sent from my Nexus 4 using Tapatalk 2
At least 2 threads on here already about random reboots. Try to not use any widgets that user location services, or try disable location services (unless you need them) until Google releases a fix.
Sent from my Nexus 7 using xda premium
Using stock rom unrooted. Never happen to me
Sent from my Nexus 4 using xda app-developers app
Happened about two times to me when using the camera, very strange.
Sent from my beloved Nexus 4
I'm using widgets that use location services as well (Beautiful Widgets) but never experienced a random reboot. From what I know, the nexus 4 and nexus 7 are both known for having this problem though.
This happened to my wife's n4 a lot. She wanted to return it but I convinced her to let me try something first. I flashed factory images and she hasn't had any reboots yet.
Sent from my Nexus 4 using Tapatalk 2

Experiencing random freezes on 7.1.2

An about a month ago switched to 7.1.2 from 6.0.1.
Stock rooted version. The phone is one and a half years old.
Since then I'm having random freezes that only pressing the power button and reboot will help.
I can't figure out what causes these freezes.
Anybody else having this ?
Sent from my Nexus 6P using xda premium
How did you update to 7.1.2 was it stock image ?
Yes. Stock image
Sent from my Nexus 6P using xda premium
Try a factory reset see if that helps really hard to say. Are you using substratum try removing overlays. If using custom kernel resore to stock. If it was me I would completely wipe my phone including internal. Then flash a fresh factory image to rule out any software related issues. Just make sure you back up all your pics etc.
I'm using stock kernel. The freezes are random. Can't figure out what triggers them.
The freeze can be while the phone connected to charger, lying on a table or when I on Facebook or something else...
Sent from my Nexus 6P using xda premium
Lior84 said:
I'm using stock kernel. The freezes are random. Can't figure out what triggers them.
The freeze can be while the phone connected to charger, lying on a table or when I on Facebook or something else...
Sent from my Nexus 6P using xda premium
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There apps that you can get that will show you logs of what's going on in the background. Catlog or syslog are ones that I know of. They can be hard to understand but might give you some clues to what's going on. After the phone does it thing quickly check the log and see if any errors from apps and such that stand out.

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