Develop Bugs

[Q] Galaxy Nexus keeps crashing randomly

Hey guys, i need some advise here!
For weeks, i anxiously waited for the mailman to bring my my GNex and for a few days im very happy with it. Unfortunatly, the major plus of android, it never freezes, isnt true for my brand spanking new Gnex!
Seeming randomly, the phone freezes, refusing all input from the screen and the On/Off button. This happens about every 20 hrs.
Ususally i advise people with this problem to exchange their phone with a different one, but im afraid i wont get a stock 'yakju' build back in return, so want to try to fix (or at least determine) the problem first.
Can you guys give me some tips on how to get to the bottom of this?
Thanks in advance!
Info:
Model: Galaxy Nexus (GSM)
Android version: 4.0.1
Smalbandversion: I9250XXKK1
Kernel: [email protected] #1
Build: ITL41F (yakju)
And again, it's all stock

...
i had a lot of problems with the 4.0.1 fw, have you tried updating the phone to 4.0.2 it solves a lot of bugs!

I tried to update the phone through the system update menu in the settings, but it listed my phone as 'up to date'. I find this is odd, since i have a Nexus ánd the Google build
Is there a way of updating the phone without a lot of hassle?

I looked into it, in the Netherlands the 4.0.2 update should roll out in a few days. If it isn't, I'm going to flash it myself! Were your problems with 4.0.1 similar to mine e.g. crashes and freezes?
Sent from my Galaxy Nexus using XDA App

In my experience most of the time when that happened was caused by 3rd party apps that weren't ics optimized.
Sent from my Galaxy Nexus using XDA App

Well freezes and crashes maybe, but the whole phone unresponsive? Isn't there a try/catch somewhere which prevents this kind of 'dirty code' to crash the whole OS, anyway there should be.
Also, ( I forgot to mention this in #1) the phone reboots sometimes while its active as well as when its idle. The rebooting is always paired with a loud *click*
Sent from my Galaxy Nexus using XDA App

Same problem
Panatella said:
Also, ( I forgot to mention this in #1) the phone reboots sometimes while its active as well as when its idle. The rebooting is always paired with a loud *click*
Click to expand...
Click to collapse
That exact thing happened to me yesterday as well (running 4.0.1). I pulled down the notification bar, clicked on the email notification, and when the notifybar started collapsing again, the animation stopped, sound was caught in a loop, and two seconds later my phone rebootet with a clicking sound (I hope that it was just the speaker reacting strangely to the sudden signal loss...!)
The same day, the Nexus kind of crashed while I was streaming internet radio to my bluetooth speaker. The music kept on playing fine, but I wasn't able to turn on the screen. Even holding the vol+/- and power buttons only shut the phone down, but I couldn't restart before I removed the battery.
I really hope this is gonna be fixed with the 4.0.2 / 4.0.3 firmwares. This thing is crashing a little too often right now, for my taste

I'm getting the same problems as noted above. I've just picked up the nexus to move away from Apple's iPhones, but I'm left wondering I've made a serious mistake in doing so. An added problem is that the crash has also occurred when I've been recharging the battery while asleep- so the alarm I set did wake me.
Honestly, it's an unreliable product. I'm a customer, not a Samsung lab rat.

Got the same issue. 2 crashes in 4 days. Not a huge problem for me yet, but 4.0.3 better fix it.

Well most of my problems went away when i updated my phone. You should definitely try to update. Personalty I went straight for 4.0.3. The best ROM i've tested is definitely Android Open Kang Project :http://rootzwiki.com/topic/11455-rom-android-open-kang-project-maguro-build-13/
Everything just went so smooth and bugfree as far as i can tell. And i love the quick setting he put in notification bar.
You can see how to unlock your phone here using the gn toolkit :
http://forum.xda-developers.com/showthread.php?t=1392310

I had those kinds of crashes, too. My phone would crash maybe once every 3-4 hours on 4.0.1... doing anything. Whether it be idle, with no extra services (factory reset), or while composing messages. Anything would do it.
Anyway, I rooted the phone and I've been on Bigxie's ROM since V1 (AOSP 4.0.3) and the issue stopped, for the most part, except for an idle reboot every 18-28hrs. Suspecting it was kernel related, I swapped out the Apex kernel and threw on Franco's... since then, my phone can run for almost two days (of moderate usage) without a charge.

Any of you guys enabled 'force 2d hardware acceleration'? I don't know how relevant it is, but all my problems went away when I stopped to use this function.
Sent from my Galaxy Nexus using XDA App

Uv'ing too low can crashes also.
My grandma beat me down and took my nexus. Sent from a jitterbug with beats by dre.

Well this is exactly what is happening to me on my phone, it reboots every 2 days or so. sometimes it becomes completely unresponsive, the keyboard doesnt open up or of it does, it doesnt accept any input
even the settings page starts crashing, i dont know what is going on
it works ok otherwise but this crashing and becoming unresponsive is really driving me crazy. i have 4.0.1 as i am in the UK and since they are not releasing 4.0.3 for such a long time here, it means the fixes available in it is not really for stability and maybe they are for LTE version available in the US
Also, I dont have the 2d acceleration checked off already, so not sure what else to do to fix it. should i return the phone???

dhruvraj said:
Well this is exactly what is happening to me on my phone, it reboots every 2 days or so. sometimes it becomes completely unresponsive, the keyboard doesnt open up or of it does, it doesnt accept any input
even the settings page starts crashing, i dont know what is going on
it works ok otherwise but this crashing and becoming unresponsive is really driving me crazy. i have 4.0.1 as i am in the UK and since they are not releasing 4.0.3 for such a long time here, it means the fixes available in it is not really for stability and maybe they are for LTE version available in the US
Also, I dont have the 2d acceleration checked off already, so not sure what else to do to fix it. should i return the phone???
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U sure it's not a software u installed recently? For me changing back to the stock music player fixed the random crashing.
In general, I can say some apps are not stable at all.

I experience random crashes too, although they coincide with the sudden loss of signal, as described in these threads:
http://forum.xda-developers.com/showthread.php?t=1390816
http://forum.xda-developers.com/showthread.php?t=1387943
http://forum.xda-developers.com/showthread.php?p=20816554
I have started to make some logs to try to identify the cause of this problem. I use Log Collector for making a log and No Signal Alert to obtain a time stamp when the signal drops. What I see in the logs is that just before the signal drops I notice an entry in the log something like "process:com.lookout has died". Could this have something to do with the Lookout app I have installed or is it just coincidence that the app and a certain Android process have the same name?
By the way, does anybody know if there are websites or people who can analyze the logs I have created? Most of the content is mumbo jumbo to me and a knowledgeable person might be able to shed some more light on what happens inside the phone and what might trigger this problem.
I just upgraded to 4.0.2 on Thursday, but the problem persists.
Android version 4.0.2
Baseband Version: I9250XXKK6
Kernel Version: 3.0.8-gaaa2611
[email protected]#1
Build Number: ICL53F
ICS stock; non-rooted

Well i guess you tried already to remove the lookout app right?

My GSM Nexus with stock 4.02 (unrooted) freezes randomly too.
When it occurs i cannot switch the screen on using the power button. Only thing that helps in this state is pulling the battery.
Iam starting to get extremely annoyed by Google/Android because my previous smartphone the Nexus One was also buggy ever since the Gingerbread update while beeing perfect with Froyo.
It's definately my last Android device if this will not be fixed with 4.03.
The phones are way too expensive to be a happy participant of a perpetual Google beta.

b4cksl4sh said:
My GSM Nexus with stock 4.02 (unrooted) freezes randomly too.
When it occurs i cannot switch the screen on using the power button. Only thing that helps in this state is pulling the battery.
Iam starting to get extremely annoyed by Google/Android because my previous smartphone the Nexus One was also buggy ever since the Gingerbread update while beeing perfect with Froyo.
It's definately my last Android device if this will not be fixed with 4.03.
The phones are way too expensive to be a happy participant of a perpetual Google beta.
Click to expand...
Click to collapse
Are you sure it's the OS not some buggy/incompatible apps? I've had the phone since launch and it never froze even once. Stock 4.02 too.
And you should try out different OS. Then you will know what suits you.

Unfixable broken camera and latest updates from ASUS caused more problems than fixes.

I'm running stock rooted 5.0 on the ASUS_Z008D model of the zenphone 2.
This was originally my girlfriends phone, and she used it about 2 months before I started using it. At the end of those months before I took it, the camera completely stopped working. I looked up the few ways to fix it on google but none of the fixes I found worked. I think it's a hardware problem, but I have no idea truthfully. It always says it's running under another app. I have tried disabling and reenabling it, but nope. Nothing.
That isn't as important as the updates caused. I'm stock rooted, but I've had no problems at all updating the OTA updates ASUS sent out. After the latest one a few weeks ago, the phone finally started having problems that annoy me. Often at times, I send or get sent messages from other people, but the phone never receives or sends them. I've tested this using my siblings or freinds' phones right next to me, textng myself, and I never receive them at all. No delays, just never receive them.
Next, the update caused the phone to have a bunch of random reboots, and constant signal deaths. The phone will constantly completely lose signal, and take a few seconds, maybe a minute or two to reconnect. This usually comes with one to three reboots everyday.
Anyone else experience this or am I alone here? I'm thankful for this phone being awesome for budget price, and the fact it's not mine. (I'll be upgrading to the N 5X on release) But I still wanna know if I can fix this phone to save as a backup.

Taco_Human said:
I'm running stock rooted 5.0 on the ASUS_Z008D model of the zenphone 2.
This was originally my girlfriends phone, and she used it about 2 months before I started using it. At the end of those months before I took it, the camera completely stopped working. I looked up the few ways to fix it on google but none of the fixes I found worked. I think it's a hardware problem, but I have no idea truthfully. It always says it's running under another app. I have tried disabling and reenabling it, but nope. Nothing.
That isn't as important as the updates caused. I'm stock rooted, but I've had no problems at all updating the OTA updates ASUS sent out. After the latest one a few weeks ago, the phone finally started having problems that annoy me. Often at times, I send or get sent messages from other people, but the phone never receives or sends them. I've tested this using my siblings or freinds' phones right next to me, textng myself, and I never receive them at all. No delays, just never receive them.
Next, the update caused the phone to have a bunch of random reboots, and constant signal deaths. The phone will constantly completely lose signal, and take a few seconds, maybe a minute or two to reconnect. This usually comes with one to three reboots everyday.
Anyone else experience this or am I alone here? I'm thankful for this phone being awesome for budget price, and the fact it's not mine. (I'll be upgrading to the N 5X on release) But I still wanna know if I can fix this phone to save as a backup.
Click to expand...
Click to collapse
Mate, if there is a problem, unroot the phone and RMA it with the warranty... That warranty is there for a reason...

Frequent freezing occurences per day

Nexus 5X 32GB - stock Android 7.1.2
Fact 1: The device presented the usual bootloop issue a couple months ago. I sent it to LG support for repair, where they replaced the entire PCB. For about a week after the repair the device behaved normally, then the freezing issue started.
Fact 2: After some factory resets and experimentation with installing/uninstalling apps I suspected might cause the issue, I unlocked the bootloader, flashed the latest stock Android 7.1.2 image (wiped user data/cache etc.), relocked the bootloader and kept using it normally.
Fact 3: A few days later from the flashing, the freezing issue came back.
Behavior: What happens is that the device randomly freezes when interacting with it (be it texting on a messaging app, scrolling through Chrome, expanding the notification bar etc.). When this happens, most of the times the device will stay frozen for a couple of minutes and then take me back to the lockscreen where I need to enter my PIN again to unlock it. Sometimes it will just reboot. And less frequently, it will give me an error message that "Google App has crashed". All of the times, when the device remains frozen, the back of the phone will get hot (but not extremely hot).
As you understand, I haven't yet managed to find the root cause of this issue, whether software or hardware induced. Nevertheless, the phone is rendered unusable that way and I want to investigate my options.
Any ideas? Your help is much appreciated.

I would see if your are still covered under the warranty and get it replaced with a unit that doesn't have the hardware issue.
Sent from my Nexus 5X using Tapatalk

I'm noticing similar behaviors on mine too. I have the latest Android 6 room installed instead of 7.
It started happening about 2 weeks ago. Was there an update on Google apps or the core platform recently that could be affecting the ROMs?

I have exactly the same problem! Except I haven't flashed anything. Mine has been stock all the time. So I don't think it is because of flashing.
They also replaced my phone's motherboard after bootloop. And now I have this random freezing at least once a day. Also I haven't been rooted or unlocked bootloader.
Mine is still under warranty.
Does anyone have an update?

I also saw this start happening on a stock 5x with no bootloop issues and no replacement hardware, roughly mid-May. Usually multiple freezes per day. Have not observed freezing for the last 5 days or so, though -- operating like normal again.

Just an update: Lately the issue happens a lot less frequently, but it's still there.
I suspect it has nothing to do with the ubiquitous bootloop issue (as mine has been repaired before the freezing issue appears, while @biff-torkington experiences freezes without having the bootloop issue).
Still no idea what can be done to remedy this situation.

No freezing at all in my 16 month old bullhead currently on stock rooted 7.1.2 with phasma kernel, no previous bootloops or hardware repair. I have never updated ota however and have run a custom ROM the majority of the time since I've had it, no idea if that would make a difference or not

The answer is simple:
2GB Ram + badly written ram hungry apps like messenger.
Best solution is to get another phone.Oh well...

Anyone having issues with the May update?

My phone was working fine prior to the update. Now since installing it once my phone screen turns off it's basically unresponsive to the power button and fingerprint scanner for about 15-30 seconds before it finally becomes responsive again. Then once I'm in it's fine and the issue starts all over again once it goes to sleep.

Not here. Just flashed the may update. Unlocked, and rooted.

Wout2426 said:
Not here. Just flashed the may update. Unlocked, and rooted.
Click to expand...
Click to collapse
Damn. I'm bone stock and had no issues.. Immediately after the update my screen takes 15 seconds or so to come on after hitting the power button or unlocking with my finger.

Did you flash the update manually or install OTA?
I've experienced similarly weird issues in the past when installing new updates from Google OTA and have since started pushing all of my updates through manually.

NippleSauce said:
Did you flash the update manually or install OTA?
I've experienced similarly weird issues in the past when installing new updates from Google OTA and have since started pushing all of my updates through manually.
Click to expand...
Click to collapse
I installed OTA.
I did just notice the issue does not exist if the phone is plugged into the charger. Very weird.

Flashed May update manually, all good. I'd suggest full image flash (without -w flag) if you're facing issues.

So I factory reset my phone and side loaded the latest update. All has been good for days. All of a sudden this morning the issue is back.

having issues with finger print scanner and phone taking long time to unlock. Pixel line just ain't good!

mongolx said:
having issues with finger print scanner and phone taking long time to unlock. Pixel line just ain't good!
Click to expand...
Click to collapse
I must respectfully disagree. I've had my 3XL since day one, and have not had any issues at all. All OTA updates installed without issue, and this is the best phone I've ever had, and I've had more Android phones that I can list dating back to the Nexus One.

Awesome 4 ya. Reddit and other threads speak 4 them self....

Girlfriends Pixel 2 XL started doing it today after the update as well. Although it stopped after a few hours.

Did anyone receive the google play system update? ive got the main may update but google play system update is still march?. Pixel 3a received them both the same day. Im wondering if this is the cause and it was removed.

I'm having the exact same issue. It started happening in the morning. Unrooted stock. As soon as i lock my device it will turn off. Don't know how to fix that.
Update: chatted with google. And they are sending replacement device

I faced lag on my 2xl couple of weeks ago after the update it seems but i guess it was google doing something in the background perhaps regarding Covid app or something they were trying to do. The random lag stopped in a week or two. So i assume it was google doing something on our phones.

Question Every 3-4 days I must reboot

Ok, so like the title says, every 3-4 days I must reboot my phone.
When I play games, the game icon will show up in the lower right corner, I have everything for the game stuff turned off. I can click on the icon and it will ask me to turn on. I back out and it's gone for a few minutes. Mostly until I swipe back, then it will reappear. I can reboot the phone and it will work fine again for a another 3-4 days.
There are other instances that force me to reboot as well, one happened last night. I was scrolling through a local news app and the touch stopped working. I could not scroll up or down, and swiping back did not work. I had to lock the phone and just as the screen went dark, the phone scrolled in the directions I did and it backed out. This only happened when I hit the lock screen.
Is there a fix for this? Has anyone else experienced this?

My phone is rebooted on two to three occasions a month. Others have it more frequently. I wouldn't even say rebooted. Mine just shuts down at random times like other users so I don't know if there's a fix for this. I'm hoping there will be one within an update soon.
Google's absolutely ****ty disregard for their customers and customer service. I'm not Keen on sending a brand new device over to get a refurbished one that isn't guaranteed to solve the issue and most likely guaranteed to come with different issues that my device doesn't have already.
Does it back up to combat this since I have alarms set for work? In case the phone turns off, I don't want to miss work. I use my Google Home Mini speakers, a backup alarm.

thepersona said:
My phone is rebooted on two to three occasions a month. Others have it more frequently. I wouldn't even say rebooted. Mine just shuts down at random times like other users so I don't know if there's a fix for this. I'm hoping there will be one within an update soon.
Google's absolutely ****ty disregard for their customers and customer service. I'm not Keen on sending a brand new device over to get a refurbished one that isn't guaranteed to solve the issue and most likely guaranteed to come with different issues that my device doesn't have already.
Does it back up to combat this since I have alarms set for work? In case the phone turns off, I don't want to miss work. I use my Google Home Mini speakers, a backup alarm.
Click to expand...
Click to collapse
Mine does not reboot or shutdown on it own, not once... I have to reboot every so often to keep it functional.

@thepersona My phone doesn't auto reboot either. I'd say do a backup and run https://flash.android.com/welcome to fully Factory Reset the phone and see if that helps (Mine upgraded just fine, but my parents both failed the Dec update and had random issues requiring the use of the Android Flash Tool).
Like the OP I do have to reboot my phone about every 3-4 days, but I don't attribute that just to Google Android, coders have become lax on how tight they keep their code, and I say that because in Windows 10 and Windows 11 you have to reboot every few days as well or see an increase in weird issues.

card13 said:
@thepersona Mine upgraded just fine, but my parents both failed the Dec update and had random issues requiring the use of the Android Flash Tool).
Click to expand...
Click to collapse
Just to clarify this, most carriers prevented the December update from releasing as Google has asked them to prevent it from going through, primarily due to an issue with calls dropping.
I always manually update my phone, however, I noticed the call dropping bug one day for about an hour straight.
But aside from this meaningless info, I agree with what you said: Attempt a factory reset and see what happens. I turn my phone off every night and charge it, so I don't notice any issues similar to what OP has mentioned.

thepersona said:
My phone is rebooted on two to three occasions a month. Others have it more frequently. I wouldn't even say rebooted. Mine just shuts down at random times like other users so I don't know if there's a fix for this. I'm hoping there will be one within an update soon.
Google's absolutely ****ty disregard for their customers and customer service. I'm not Keen on sending a brand new device over to get a refurbished one that isn't guaranteed to solve the issue and most likely guaranteed to come with different issues that my device doesn't have already.
Does it back up to combat this since I have alarms set for work? In case the phone turns off, I don't want to miss work. I use my Google Home Mini speakers, a backup alarm.
Click to expand...
Click to collapse
Yeah mine did that it would randomly restart once a week no matter what I was doing but I did a factory reset and it hasn't happened since!

wilpang said:
Yeah mine did that it would randomly restart once a week no matter what I was doing but I did a factory reset and it hasn't happened since!
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Click to collapse
In your case, was it just a restart? Because mine literally powers off It doesn't reboot again. It shuts down in the middle of the night and I wouldn't know until I wake up when using my phone to figure out it won't turn on. I almost missed work on several occasions because of this lol

thepersona said:
In your case, was it just a restart? Because mine literally powers off It doesn't reboot again. It shuts down in the middle of the night and I wouldn't know until I wake up when using my phone to figure out it won't turn on. I almost missed work on several occasions because of this lol
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Click to collapse
Yeah I was lucky and it was only once a week which was tolerable!
Something is definitely not right, hopefully is not a dodgy app but that would be preferable than something unfixable.

Ok guys you are missing my point and question. I DO NOT have the random reboots most have, but I have other issues that no one seem to have. Example, I listen to Spotify over night, I fall asleep to music, but 2 days ago it would randomly pause. At first I thought it was do not disturb that I just turned on, on my watch. It was not. Then I thought I may have been hitting my watch, I took it off and it still paused. I rebooted my phone and it's been fine since, no random pauses. Another example is, I play a game but I have the game dashboard turned off, but there times where the icon will pop up in the lower right. When I go into the settings for it, it shows it's off. When I go back to the game the icon is gone for a few minutes then it reappears. The only way for me to get it to stop showing for a few days is to reboot my phone.
I know you shouldn't have to reboot your phone every few days, and by few I mean sometimes it's 3-4 times a week. That tells me something is wrong.

Are you on the November or December update?
If November, I would try the December one.
Rooted or not rooted?
Either way, I would try a factory refresh and don't restore your apps from backup. Manually install only your most critical apps and see if you have the problem. Even better would be not install any additional apps at all and see if the problem happens. If it doesn't happen, install another small group of your most important apps and test again for long enough. Etc.
If you try thre update and/or factory reset, you could try restoring your cloud backup as normal and see if you have any problems still, but if you do, be prepared to factory reset and try like I mentioned in the above paragraph.
Until you can narrow down if the phone has this problem on the December update before you even change settings and add your favorite apps, then you won't know if it's the phone itself (possibly hardware problem), an app you have installed, a problem particular to a combination of factors including if you're on the November update, or what.
Good luck! Please let us know what happens.

I can tell you that until I updated to the December update I had the kinds of issues you had, where my P6P would malfunction (scrolling, just freezing) and I had to reboot the device. That was the first 6 weeks of using it. But when I updated to the December build, the issues for the most part went away. Hopefully you are on November and can update to December or wait until the January update drops. But I can say that I almost considered returning the phone due to the bugs until the December update resolved everything and it was like a new phone!
Good luck.

darbylonia said:
I can tell you that until I updated to the December update I had the kinds of issues you had, where my P6P would malfunction (scrolling, just freezing) and I had to reboot the device. That was the first 6 weeks of using it. But when I updated to the December build, the issues for the most part went away. Hopefully you are on November and can update to December or wait until the January update drops. But I can say that I almost considered returning the phone due to the bugs until the December update resolved everything and it was like a new phone!
Good luck.
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Awesome!!! This is the kind of news I like to hear..... Just waiting for att to send it through. I checked this morning as my work Verizon Samsung phone got an update.