Camera freezes? - Nexus 5 Q&A, Help & Troubleshooting

Am I the only one with stock 4.4.2 whose camera freezes?
I've been battling the problem that if I use the camera on the Nexus 5 it will sometimes freeze the phone. It may happen after a variable amount of pictures are taken. Suddenly the phone freezes and only a reboot will get it back to normal. I've asked in this forum without success and then found this
http://stackoverflow.com/questions/5880096/problem-using-camera-api-on-android?rq=1
Any solutions anyone?

Anderson2 said:
Am I the only one with stock 4.4.2 whose camera freezes?
I've been battling the problem that if I use the camera on the Nexus 5 it will sometimes freeze the phone. It may happen after a variable amount of pictures are taken. Suddenly the phone freezes and only a reboot will get it back to normal. I've asked in this forum without success and then found this
http://stackoverflow.com/questions/5880096/problem-using-camera-api-on-android?rq=1
Any solutions anyone?
Click to expand...
Click to collapse
What's your phone setup? Are you rooted with a custom ROM?
Sent from my Nexus 5 using XDA Premium 4 mobile app

Rooted, stock 4.4.2 ROM.
Nova prime launcher.
No syncing on anything.
Use xprivacy, AFWall+, gravitybox. (but all 3 disabled with no improvement).
Camera is essentially unusable because of need to reboot every few pictures. Screenshots in my other thread.
http://forum.xda-developers.com/showthread.php?t=2761146
http://forum.xda-developers.com/showthread.php?t=2761146

Anderson2 said:
Rooted, stock 4.4.2 ROM.
Nova prime launcher.
No syncing on anything.
Use xprivacy, AFWall+, gravitybox. (but all 3 disabled with no improvement).
Camera is essentially unusable because of need to reboot every few pictures. Screenshots in my other thread.
http://forum.xda-developers.com/showthread.php?t=2761146
http://forum.xda-developers.com/showthread.php?t=2761146
Click to expand...
Click to collapse
dont disable the exposed, delete it(remove everything xposed completely), reboot, then try your camera

I would hate to do that because I really like xposed. But I'll make a nandroid backup, and then do as you say. If it's no better, I could always restore the nandroid. But nobody else has noticed any connection between xposed and Google camera. I "believe" the problems started when I updated to the latest camera update. Wish I could find the pre update camera app.

Anderson2 said:
I would hate to do that because I really like xposed. But I'll make a nandroid backup, and then do as you say. If it's no better, I could always restore the nandroid. But nobody else has noticed any connection between xposed and Google camera. I "believe" the problems started when I updated to the latest camera update. Wish I could find the pre update camera app.
Click to expand...
Click to collapse
xposed causes many many random issues that are undocumented. for many not a single issue, for others its like a phone full of gremlins.

Well, tis done. I'll see if the camera behaves. It takes time for it to act up....
Fwiw, I've used xposed for quite a while and the camera freezing only started about 4-6 weeks ago. Maybe it was a recent update.
I uninstalled xposed. Where should I look for files to delete to ensure a good test?

Anderson2 said:
Well, tis done. I'll see if the camera behaves. It takes time for it to act up....
Fwiw, I've used xposed for quite a while and the camera freezing only started about 4-6 weeks ago. Maybe it was a recent update.
I uninstalled xposed. Where should I look for files to delete to ensure a good test?
Click to expand...
Click to collapse
honestly, i dont know. i have never needed or been willing to use xposed. an uninstall and a reboot should be fine(dirty flashing your rom again would be best, but i think it will be fine without). just give it some time to test. if its not xposed, restore your backup and we will look further.

I'm afraid to say anything, but I think uninstalling Xposed did it. Will wait longer before breathing a sigh.....
Thank you.

Related

Nexus 5 consistently having apps crash

Lately my Nexus 5 has been having some issues. I first started noticing this when I'd get artifacts popping up while on chrome. Then during reboot, play services would crash, and sometimes the launcher would refuse to start. Then other apps like Hangouts would refuse to let me view messages without a app crash. Even 3rd party apps have crashed on me.
I've done a full wipe and put stock 4.4.2, three different times now and within a day I get the same symptoms all over again.
This has been going on for over a week, I have absolutely no idea what to do now.
Any ideas? Is perhaps the storage bad? Any way to test it? Or what should I do.
Thanks
Flash clean stock and don't install a single app for those few days and see what happens.
If nothing, install just a few apps at a time per day. If it suddenly starts....you'll know its one of the few apps you just installed.
That's all I got. Lol
adrianvfx said:
Lately my Nexus 5 has been having some issues. I first started noticing this when I'd get artifacts popping up while on chrome. Then during reboot, play services would crash, and sometimes the launcher would refuse to start. Then other apps like Hangouts would refuse to let me view messages without a app crash. Even 3rd party apps have crashed on me.
I've done a full wipe and put stock 4.4.2, three different times now and within a day I get the same symptoms all over again.
This has been going on for over a week, I have absolutely no idea what to do now.
Any ideas? Is perhaps the storage bad? Any way to test it? Or what should I do.
Thanks
Click to expand...
Click to collapse
Are you flashing a custom kernel with it? Are you undervolting at all, running art? I specifically ask for undervolting, cause that will cause things to crash | reboot.
No, no custom kernel. Everything I got was from googles factory image site. https://dl.google.com/dl/android/aosp/hammerhead-kot49h-factory-02006b99.tgz
And I've never undervolted before. I could root and perhaps increase the clock speed. Also not running ART. I did a few months ago, but switched back.
adrianvfx said:
No, no custom kernel. Everything I got was from googles factory image site. https://dl.google.com/dl/android/aosp/hammerhead-kot49h-factory-02006b99.tgz
And I've never undervolted before. I could root and perhaps increase the clock speed. Also not running ART. I did a few months ago, but switched back.
Click to expand...
Click to collapse
Well aside from rooting, best you can do is force stop all those apps, particularly the ones that are crashing specifically, then clear those caches from the menu. After you've done all your problem apps, reboot.
If he did a full wipe and installed a fresh stock image....caches aren't the issue. Its probably one app wreaking havoc. Lol

[Q] Launcher takes about a second to redraw every time I exit Chrome only... why?

So basically, only when I'm in the Chrome app (not the beta, just stock chrome), when I hit the home button and come to my home screen, it's blank for a second or two, and then my apps / folders pop up. This shouldn't happen and hasn't happened to me until recently. It's almost as if i'm using too much RAM, but i know for sure I'm not as I've tested it with chrome being the only app even running. I don't think chrome is leaking 2 gb of ram...
Some info- this is on my nexus 5, rooted but stock rom with xposed. No xposed modules related to chrome, chrome is not greenified or anything, so i'm not sure where the problem is. I've reset all the default on ://chrome/flags so i'm not allowing it to use too much RAM. Can anyone think of why this is happening? I can provide more info if needed, just ask.
braddaugherty8 said:
So basically, only when I'm in the Chrome app (not the beta, just stock chrome), when I hit the home button and come to my home screen, it's blank for a second or two, and then my apps / folders pop up. This shouldn't happen and hasn't happened to me until recently. It's almost as if i'm using too much RAM, but i know for sure I'm not as I've tested it with chrome being the only app even running. I don't think chrome is leaking 2 gb of ram...
Some info- this is on my nexus 5, rooted but stock rom with xposed. No xposed modules related to chrome, chrome is not greenified or anything, so i'm not sure where the problem is. I've reset all the default on ://chrome/flags so i'm not allowing it to use too much RAM. Can anyone think of why this is happening? I can provide more info if needed, just ask.
Click to expand...
Click to collapse
first things first. xposed comes with a countless amount of undocumented issues. before doing anything else to try and fix your issue, get rid of xposed, completely. if that doesnt fix your issue, we will try other things. if you dont try removing xposed. then theres no point to try anything else.
simms22 said:
first things first. xposed comes with a countless amount of undocumented issues. before doing anything else to try and fix your issue, get rid of xposed, completely. if that doesnt fix your issue, we will try other things. if you dont try removing xposed. then theres no point to try anything else.
Click to expand...
Click to collapse
Simms is right. What I would recommend personally is having MultiROM installed and having one ROM on ART without exposed and another ROM with every XPosed module known to man and several species of Monkey. ?
Over time your device may seem fine but XPosed starts slowly corrupting the integrity of the ROM have no idea how. You'll get random force closes, weird audio bugs, force reboots, screen of deaths, and random lag spikes from my experience. You'll run every cleaner in the book, you'll clear cache and dalvik cache and fix permissions but it won't help. You've been struck by a smooth criminal, ahem. XPosed.

Lag when swiping away recent apps

I'm running Lollipop 5.1.1 and whenever I swipe away recent apps in the task switcher such as Chrome or Play Store, there is a lag/stutter before the app leaves the screen. It swipes away and then pauses for a second before leaving. Is there any way to fix this.
flamingspartan3 said:
I'm running Lollipop 5.1.1 and whenever I swipe away recent apps in the task switcher such as Chrome or Play Store, there is a lag/stutter before the app leaves the screen. It swipes away and then pauses for a second before leaving. Is there any way to fix this.
Click to expand...
Click to collapse
Well, this might be from you having a lot of apps opened at the same time.
When was the last time you flashed a ROM?
abaaaabbbb63 said:
Well, this might be from you having a lot of apps opened at the same time.
When was the last time you flashed a ROM?
Click to expand...
Click to collapse
I flashed a ROM a couple of days ago - the latest Cataclysm. It was occurring even before that and even happens when I clean flash any ROM and kernel combination. It also happens if I have only one app in recent apps.
flamingspartan3 said:
I flashed a ROM a couple of days ago - the latest Cataclysm. It was occurring even before that and even happens when I clean flash any ROM and kernel combination. It also happens if I have only one app in recent apps.
Click to expand...
Click to collapse
How many apps do you have installed? Xposed? Any xposed module that interferes with the recent apps screen?
abaaaabbbb63 said:
Well, this might be from you having a lot of apps opened at the same time.
When was the last time you flashed a ROM?
Click to expand...
Click to collapse
abaaaabbbb63 said:
How many apps do you have installed? Xposed? Any xposed module that interferes with the recent apps screen?
Click to expand...
Click to collapse
I have xposed and maybe 20 apps but if it even happens on a clean install, then it doesn't really matter. Maybe it's just time for a new phone. Here's a link to a similar post where people concluded it was just normal.
https://www.google.com/url?sa=t&sou...tO2b8nrvdOcPJWk_Q&sig2=e92i-PRzBf4Nwe4PKxhxhQ
flamingspartan3 said:
I have xposed and maybe 20 apps but if it even happens on a clean install, then it doesn't really matter. Maybe it's just time for a new phone. Here's a link to a similar post where people concluded it was just normal.
https://www.google.com/url?sa=t&sou...tO2b8nrvdOcPJWk_Q&sig2=e92i-PRzBf4Nwe4PKxhxhQ
Click to expand...
Click to collapse
It's weird as it doesn't happen on my N4, so it's not the hardware's fault. Maybe it's a Lollipop bug. Android M is gonna come out soon, so maybe that will fix it.
abaaaabbbb63 said:
It's weird as it doesn't happen on my N4, so it's not the hardware's fault. Maybe it's a Lollipop bug. Android M is gonna come out soon, so maybe that will fix it.
Click to expand...
Click to collapse
It doesn't happen on my Nexus 7 2013 either which is weird.
I thought bumping this thread would be better than starting a new one. Here's a video I found showing the lag on Youtube. The lag occurs on the last app when he's swiping away Chrome.
https://www.youtube.com/watch?v=e9P4m_B4uAQ
Happens on my moto g 3 too.. It's so so annoying.. :/
Happens to me to, nexus 5 stock, started happening with android 5 or 5.0.1, still happening with android 6. doesn't matter how many apps I'm swiping away, I can have only 2 apps in the recent apps list, the last one will always have a small lag when swiping away.

Strange behavior.

So... I had no problems with my(second) idol 3, all was well and dandy. But recently the colours on the screen became more saturated, almost like an amoled display, followed by a significant decrease in performance. Nothing is changed, no root no nothing. Totally stock, except for the launcher. That would be Nova launcher and I used it since the day I got the phone with no problems. What the hell happened and has anyone else experienced this?
Random restart happened today and all my wifi passwords are lost.
in which app the colors are saturated? stock gallery app?
All over the phone. Not just the gallery. Perhaps the gallery is the fault for it?
Camper°7 said:
All over the phone. Not just the gallery. Perhaps the gallery is the fault for it?
Click to expand...
Click to collapse
i asked the gallery 'cause on my idol mostly (but not the only one) the gallery app that distorts color badly... have you tried a CM rom? in my case there is no color distortion on CM at all so the stock rom obviously has the wrong color balance settings
check this
https://www.reddit.com/r/idol3/comments/4g9ld9/distorted_colors_in_stock_gallery_app/
Yeah, I know about the gallery app too. Can't really install a CM rom due to warranty, it's only two monts old. I'm sure that the problem can be solved with a full wipe but that is not the answer I'm looking for.
Camper°7 said:
I'm sure that the problem can be solved with a full wipe but that is not the answer I'm looking for.
Click to expand...
Click to collapse
I doubt that a wipe can solve errors like this. I did it a few times, restored firmware with Mobile Q, color distortions on stock ROM never disappeared. Best experience was with Color Balance app from Play Store. It's just too expensive for my budget.
I have tried wiping cash but to no avail. The performance has slightly improved during the day but has returned back to garbage now. This is so annoying. Is there a way to check the "settings" for this without root? Maybe something in build.prop or such?
Camper°7 said:
I have tried wiping cash but to no avail. The performance has slightly improved during the day but has returned back to garbage now. This is so annoying. Is there a way to check the "settings" for this without root? Maybe something in build.prop or such?
Click to expand...
Click to collapse
without root you can't do any really useful. if you don't want to install cm, check this app (earlier i made a mistake with its name):
https://play.google.com/store/apps/details?id=co.uk.quickdoc.screenbalance&hl=en
If it can stop color distortion, at least you'll know that the phone hardware itself is correct, just the stock rom sucks.
-edit-
just read the new symptoms, at first i'd make a full reinstall with mobile upgrade q, if it doesn't solve anything, i'd go to a cm rom.
The problem seems to have fixed itself. I don't know what happened. All it's buttery smoothnes has returned after an accidental tap on the gallery app. The saturation has returned to normal too. I'll check out the app link for good measure. Thanks for all the help. How does one close a thread?
Guess I spoke too soon. The phone just did something of a restart. The whole boot animation happened but none of my open apps(gmail and chrome) have closed once it booted. Very strange.
Camper°7 said:
The whole boot animation happened but none of my open apps(gmail and chrome) have closed once it booted. Very strange.
Click to expand...
Click to collapse
that's normal, opened apps don't disappear from 'recent apps' after a reboot on lollipop.
however a reboot just from nowhere isn't normal.
jani0417 said:
that's normal, opened apps don't disappear from 'recent apps' after a reboot on lollipop.
however a reboot just from nowhere isn't normal.
Click to expand...
Click to collapse
I did not know that. Guess I will have to do the mobile upgrade q procedure. I'll give it a few days before I do that though.
Welp. I've given it some days and the problem has not returned. Also, a fun thing i didn't mention. This replacement idol 3 is not exactly the same as the previous one. For example the camera lenses had a green tint on the first one, but on this one they're blue. And the logo niw sits flush with the surface instead of being pushed more inside.

Question OneUI crashes

Does anyone else have crashes for oneUI ? Fort me it happens like twice a week on my exynos model.
I'm so disappointed with this phone to be honest. It's stutters now and than and to many crashes in various apps.
I'm assuming must of it is due to Samsung chip.
I have also whacked for nightly restart even thought it's stupid i think.
Did this happen from day one?
If not it's likely an app, update or settings issue.
Still that's pretty unstable... it could be a hardware issue.
vampyren said:
Does anyone else have crashes for oneUI ? Fort me it happens like twice a week on my exynos model.
I'm so disappointed with this phone to be honest. It's stutters now and than and to many crashes in various apps.
I'm assuming must of it is due to Samsung chip.
I have also whacked for nightly restart even thought it's stupid i think.
Click to expand...
Click to collapse
try factory reset with disabling of trashy preinstalled apps (disabled 144 on mine ), then install your apps (not restore)
adb app control
It wasn't happened on mine ( SD variant). Try to factory reset the phone, download and re-install all of your app instead of restore them (even with the phone setting). It may help to solve issues
I appreciate the tips but seriously guys, factory reset and redownload of this many apps i have is like a weeks work! I only download the stuff i use (and 99% payed apps as i hate ads). Not to mention i might loose some data thanks to how Android save data. This is not 2010. I hope modern phones are more stable then that.
If this was iPhone then i could simply restore easy but with Android its not as simple.
If there is no other way i wait for some more samsung firmware updates.
It has not happened this week so lets see.
I notice some specific apps are specially bad like LinkedIn hangs allot. Tapatalk wont work even with this forum and gives error. Maybe some of these apps make the launcher go nuts....
Try using a different launcher, to see if that stops the crashing
jhericurls said:
Try using a different launcher, to see if that stops the crashing
Click to expand...
Click to collapse
No thank you. I like Nova but i really like to use stock now so i get all my folders and settings saved properly
But i might go to Nova again. It has so much great tweaking...
vampyren said:
No thank you. I like Nova but i really like to use stock now so i get all my folders and settings saved properly
But i might go to Nova again. It has so much great tweaking...
Click to expand...
Click to collapse
Only saying it to see if its the launcher that's causing the crashes.
Install latest updates, seems that they finally fixed the problem
peetereczek said:
Install latest updates, seems that they finally fixed the problem
Click to expand...
Click to collapse
Yes there has been 2-3 updates since last time and so far it has not crashed so it seems to be fixed. Cheers

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