Database Users

Phone locks up at 5am each morning.

I've had a SII for a couple of weeks now (new user to android) and I have flashed it to Lightning Rom 1.5. But even before doing this and also afterwards the phone seems to crash/lockup at 5am on about 5-6 occasions.
Is there any program/app I can install to monitor what is kicking in at this time so that I can disable/uninstall it?
Thanks

What do you mean by crash exactly ? Reboot ? Freeze ?
What you could do is plug your phone to your computer before it crashes, and start adb logcat, wait for the crash, and then look at the log to see what caused the crash.

It is completely frozen. I get up at 6:15am and the phone has a blank screen, but I can press a button to activate the screen and the clock is stopped at 5:01am and you cannot do anything else except turn the phone off and back on.

Maybe its the rom? Have you checked its thread? Try flashing bacm to stock. See if problem occurs.
Sent from my GT-I9100 using XDA Premium App

I checked the thread but doesn't appear to be anyone else with same issue. I might try the stock ROM to see if the problem persists. Although I sure it happened once on the firmware that came on the phone (KE2 I think it was).

scheduled backup?

I couldn't find any backups scheduled. So I wiped the phone last night and applied the Lightning 1.5 ROM again and it seems to have been fine this morning..no lockups.
Thanks for the advice.

I had a similar problem with my Nexus S. It went into a bootloop at around 5am... I'm not sure, but I used to think it might be that network operators refresh their networks at that time, and a buggy radio would crash.. This is not normal, if it does the same thing with stock return your phone for repair, especially if you use your phone as your alarm!
Sent from my Sammy Galactic S2 Beastly Device

OccasionalDroid said:
I had a similar problem with my Nexus S. It went into a bootloop at around 5am... I'm not sure, but I used to think it might be that network operators refresh their networks at that time, and a buggy radio would crash.. This is not normal, if it does the same thing with stock return your phone for repair, especially if you use your phone as your alarm!
Sent from my Sammy Galactic S2 Beastly Device
Click to expand...
Click to collapse
I'll keep that in mind if it happens again..cheers. Been OK this morning so shall see how it goes.

Its done it a few more times since I did a factory reset, always at 5:01am. After rebooting the phone and checking the battery stats it appears that 'Cell Standby' has used 52% of all battery consumption and the battery drained from 100% to 9% over 8 hours. The problem also occurs even if the phone is on charge over night.
So maybe it is a buggy radio? Gonna take it back to the store tomorrow to be looked at.

[Q] Nexus 4 randomly turning off, intermittently not being able to restart

Hi guys,
Not exactly the most positive of first posts but here we go. There's a problem with my phone that I can't find the solution for...
Essentially my phone randomly turns itself off (no power down sequence, almost as though the battery's being taken out if you know what I mean) and then it has difficulty in fully booting again. For some reason it also likes to revert my wallpaper back to the original as stock.
The first thing that I thought of was malware, with the wallpaper - so I tried a couple of anti-malware apps to no avail. As my device was rooted, I then flashed back to stock, locked and unrooted it and checked the behaviour. Again to no avail (then again I've never rooted/unrooted so this may have been done incorrectly). By the looks of it, the worst case scenario is a problem with battery connections/hardware...
So the question is have you guys come across this before? Is there a solution to this or is Google/LG going to have to give me a replacement?
Many Thanks.

Weird, I just had this happen couple hours ago, I was watching a video and close the app. I press the power button to put it to sleep. Just like 20 second later, I press the power to wake it and it don't do anything. I had to hold the power button to turn it on. I check the battery status afterward and it looks like it drop between 5-10 percent in the chart after it turn on. The battery must have failed or something. This also happen to my wife phone couple weeks back, although she had to do a hard reset(power+volume up and down) it have not happen again though.

Hello
First of all, welcome to XDA community!
Now, have you done anything with your phone? As in, root it? Flashed custom kernel? Flashed custom ROM? We would love to help, but you need to provide us what we need

maintains
kyokeun1234 said:
Hello
First of all, welcome to XDA community!
Now, have you done anything with your phone? As in, root it? Flashed custom kernel? Flashed custom ROM? We would love to help, but you need to provide us what we need
Click to expand...
Click to collapse
Okay, here's what I had done when this all started:
- Rooted and unlocked.
- TWRP custom recovery
- Standard Kernel, no custom ROM.
I've reverted as much of this back to stock as possible through a nexus tool-kit, but it still has the issue. If I'm missing anything out let me know.

Thrice87 said:
Okay, here's what I had done when this all started:
- Rooted and unlocked.
- TWRP custom recovery
- Standard Kernel, no custom ROM.
I've reverted as much of this back to stock as possible through a nexus tool-kit, but it still has the issue. If I'm missing anything out let me know.
Click to expand...
Click to collapse
Did this happen before you had the phone rooted? Also did this happen one time only or happened multiple times? I also had this problem, but just turning off and not turning back on part. But that was only one time event and I believe it was because of the custom kernel.

kyokeun1234 said:
Did this happen before you had the phone rooted? Also did this happen one time only or happened multiple times? I also had this problem, but just turning off and not turning back on part. But that was only one time event and I believe it was because of the custom kernel.
Click to expand...
Click to collapse
This started yesterday, and I rooted it as soon as I got it 2 weeks ago, so I don't think the root has caused any issues. It's now happening rather often, to the point where it's unuseable

Thrice87 said:
This started yesterday, and I rooted it as soon as I got it 2 weeks ago, so I don't think the root has caused any issues. It's now happening rather often, to the point where it's unuseable
Click to expand...
Click to collapse
That's odd. Did you download any apps recently that might've caused this issue? Maybe root apps?

kyokeun1234 said:
That's odd. Did you download any apps recently that might've caused this issue? Maybe root apps?
Click to expand...
Click to collapse
The only 2 apps that I downloaded the day before were cerberus and titanium backup, both of which are well known. Either way they were the day before the problems started.

Thrice87 said:
The only 2 apps that I downloaded the day before were cerberus and titanium backup, both of which are well known. Either way they were the day before the problems started.
Click to expand...
Click to collapse
Doubt that these will cause any issues, but could you try uninstalling Cerberus just in case? Thanks
Sent from my Nexus 4 using xda app-developers app

kyokeun1234 said:
Doubt that these will cause any issues, but could you try uninstalling Cerberus just in case? Thanks
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Well, after completely reverting the phone back to its stock version and pretty much everything else, it's still doing it - which surely points to a problem with the chip (or something). So, I've contacted google about a replacement and so far so good - got through in 5 minutes and sorted out the RMA and everything, should be delivered in the next few days.
Thanks for the help anyway. I'm going to avoid rooting this one for the time being to see how it behaves.

I experienced "random shutdowns" and even posted about it here. Turns out it was my belt holster that was somehow the culprit. I don't know if it was mashing some weird button sequence to turn off the phone, or if the magnet interfered or something else, but as soon as I got it out of that holster I had no more random shutdowns.
I doubt yours is the same problem but I thought I'd post mine.

hfuizo said:
I experienced "random shutdowns" and even posted about it here. Turns out it was my belt holster that was somehow the culprit. I don't know if it was mashing some weird button sequence to turn off the phone, or if the magnet interfered or something else, but as soon as I got it out of that holster I had no more random shutdowns.
I doubt yours is the same problem but I thought I'd post mine.
Click to expand...
Click to collapse
Yeah that's not my problem at all Lol. Glad you've figured it out and I bet that magnet caused the issue IMO
Sent from my Nexus 4 using xda app-developers app

Funny I had the same thing happen to me last night. I was using the phone put it down for a minute or two and then could not wake the phone. What was interesting was when I couldn't get it to turn on I plugged in into the charger and let it sit for a few hours. When I was finally able to restart it using the the power, vol button the battery was at the same level before the incident. In other words whatever happened prevented the battery from being charged. I am stock and rooted and haven't loaded any new apps in over 2 weeks
Sent from my Nexus 4 using xda app-developers app

I have almost the same problem as the op but I do have a shut down sequence. It does randomly shut down itself. The first thing I got the phone I rooted it and it was fine working on modaco for 2 weeks then one day it kept shutting down upon boot until like 10 tries later I successfully got back in but lasted only a few mins and sometimes hours. Im gonna rma this pos and I hope I can get it replaced soon. I try it with stock rom and kernel then modaco with stock kernel then modaco with faux kernel. Same problem.

I had these problems earlier ... I just gave HARD RESET by pressing power key for more than 5 sec.
Then i figured, it was due to Undervolting ! and Processor going to a DEEP SLEEP all together !
So i removed UVing and it was cool since then ! ... Although my signature says the rest !

I bought my N4 about 2 weeks ago, and it has turned itself off 3 of the nights I've had it. I don't have any hard evidence, but I have a theory on why it's doing it.
At first I thought it was because I used a Motorola usb cord instead of the stock cord because I read some people's theories on the internet, but it happened again (twice) after using the stock cord.
It seemed like it only shut off if I left WiFi turned on when I went to sleep (even then it was still a random occurrence). I went into my advanced WiFi settings and noticed Wi-Fi Optimization was turned on with the text "Minimize battery usage when Wi-Fi is on". I thought it might be the problem, so I turned it off. I left WiFi on last night, and the phone was still on in the morning. Again, it is still a random occurrence even with WF on, so I'm going to leave WF on at night for a few days/weeks and see if it happens again. I'll post back with results.
If anyone else has already tried this or has figured out a solution, let me know.

The same happens several times a week with my nexus 4 running latest cyanogenmod. I will revert it to clean stock in a few days to see how it goes. I don't think that is a hardware problem but time will tell.

MildewMan said:
I bought my N4 about 2 weeks ago, and it has turned itself off 3 of the nights I've had it. I don't have any hard evidence, but I have a theory on why it's doing it.
At first I thought it was because I used a Motorola usb cord instead of the stock cord because I read some people's theories on the internet, but it happened again (twice) after using the stock cord.
It seemed like it only shut off if I left WiFi turned on when I went to sleep (even then it was still a random occurrence). I went into my advanced WiFi settings and noticed Wi-Fi Optimization was turned on with the text "Minimize battery usage when Wi-Fi is on". I thought it might be the problem, so I turned it off. I left WiFi on last night, and the phone was still on in the morning. Again, it is still a random occurrence even with WF on, so I'm going to leave WF on at night for a few days/weeks and see if it happens again. I'll post back with results.
If anyone else has already tried this or has figured out a solution, let me know.
Click to expand...
Click to collapse
Don't know if anyone is keeping up or cares, but I wanted to update and say that this did not fix the problem. 4.2.2 also did not fix the problem. I guess I could try getting a new one from Google.

My wife and I are both having this problem. Hers is completely stock, I'm unlocked and rooted. I was hoping it would be fixed with 4.2.2, but if it hasn't then it maybe time to get replacement N4s
I can't imagine this issue is very widespread, since there have only been a few threads about it. Its a big nuisance especially because it usually happens at night when I'm expecting my alarm to go off at night.
I hadn't wanted to send for replacements since it seems like a software issue but I'm getting fed up.
Sent from my Nexus 4 using xda app-developers app

Just had this problem occur with my N4 last night..... Phone is 2 weeks old.
Went to bed, plugged in the phone to charge [it was at about 50% or so, so not exactly low].
Woke up at 8.30 wondering why my alarm didn't go off at 7.30.... looked over and the phone was off.
It also didn't want to turn back on either. Took about a minute of holding in the power button for various amounts of time before it finally kicked to life [at 100% charge too].
This is going to be a real problem if this problem reoccurs. At home I have a clock radio but I travel a lot and rely on my phone to wake me up!
Here's hoping we can start to identify what is causing this issue. All I can add is that it is not low-battery related.
As stated in the sig. Phone is unlocked/rooted with stock rom.

[Q] Nexus 4 random shutdowns on 4.4.4

Hey Guys,
I've been having problems with my nexus 4 randomly shutting down itself. The problem is sometimes when my phone goes to sleep mode it doesn't wake up again when I push the power button. There is no shut down animation or anything, it just randomly turns off. I have to long press the power button to reboot the phone. I'm currently on PA Final 4.41 along with hellsdoctor R20 kernel, this happens on both Dalvik and ART. My brother who is on a completely stock nexus 4 which was updated to 4.4.4 via OTA has the same problem as well.
I'm thinking it might be a bug in android 4.4.4 but not sure. Anyone have a fix for this problem? Thanks so much.

swiftyy said:
Hey Guys,
I've been having problems with my nexus 4 randomly shutting down itself. The problem is sometimes when my phone goes to sleep mode it doesn't wake up again when I push the power button. There is no shut down animation or anything, it just randomly turns off. I have to long press the power button to reboot the phone. I'm currently on PA Final 4.41 along with hellsdoctor R20 kernel, this happens on both Dalvik and ART. My brother who is on a completely stock nexus 4 which was updated to 4.4.4 via OTA has the same problem as well.
I'm thinking it might be a bug in android 4.4.4 but not sure. Anyone have a fix for this problem? Thanks so much.
Click to expand...
Click to collapse
Turn off auto update apps in playstore. Happend to me before to. Something happends when on wifi and phone in deepsleep the playstore auto updates the apps and it doesn't respond and I have to keep pressing the power button to power it on.
I have no more shutdowns since 4.4.3. But I use stock rooted.
Sent from my Nexus 4 using XDA Premium 4 mobile app

stuffynet said:
Turn off auto update apps in playstore. Happend to me before to. Something happends when on wifi and phone in deepsleep the playstore auto updates the apps and it doesn't respond and I have to keep pressing the power button to power it on.
I have no more shutdowns since 4.4.3. But I use stock rooted.
Sent from my Nexus 4 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I will try to turn off my auto update but I don't think it's the problem. My brother's phone which is completely stock, not rooted and has auto update off still experience the same problem as well.
Sent from my Nexus 4 using Tapatalk

My mother's full stock nexus 4 with android 4.4.4 experience no such problems

Same here
I got this crash today too. It just got stuck. Forced reset and it's ok. But again, this happens since 4.4.4
And i get some crazy lags on Google+ sometimes ... and this is a first. Don't know if it is the app, rom or Kernel.
I am on Paranoid Android 4.4.1, with Franco's kernel and running ART.
Also i am running ART for a long time now and never had any problems.

So I tried turning off Google Play updates and the problem persists. It usually happens around after the phone has been on for 30+ hours. Gonna try to switch back to Dalvik and see if the problems persist. Never had this happen before only after updating to 4.4.3+ ROMs have this started happening. Very stumped as to how to fix it

Right, so I think I cracked this one...
I handed in my headset in order for customer service to fix it and of course they flashed it with Googles 4.4 image(had to upgrade to 4.4.4 once I turned it on)...
After rooting it and flashing a bunch of custom roms I suffered from the same problem, it drove me nuts but I remembered it didn't happen when I upgraded from 4.4.2 so I downloaded a 4.4.2 image and flashed it(used wugs toolkit-the manual option) flashed TWRP recovery and a custom rom and I'm random shutdown free for the last few hours, hope that helps...

same problem here 100% stock android 4.4.4 (using nova but can't imagine that matters) last night was the first time i picked up the phone and pressed the power button... nothing. long pressed the power button for 8-10 seconds and it booted up. now again about 15 hours later i pick up the phone press the power button and nothing. never happened before and i assume its something to do with the 4.4.4 update. i dont use auto updating in the play store and this has literally never happened before yesterday.

sideswipe14 said:
same problem here 100% stock android 4.4.4 (using nova but can't imagine that matters) last night was the first time i picked up the phone and pressed the power button... nothing. long pressed the power button for 8-10 seconds and it booted up. now again about 15 hours later i pick up the phone press the power button and nothing. never happened before and i assume its something to do with the 4.4.4 update. i dont use auto updating in the play store and this has literally never happened before yesterday.
Click to expand...
Click to collapse
Im still random shutdown free, im not sure the solution i suggested on my earlier post will work for you but you can always try it and see...

swiftyy said:
Hey Guys,
I've been having problems with my nexus 4 randomly shutting down itself. The problem is sometimes when my phone goes to sleep mode it doesn't wake up again when I push the power button. There is no shut down animation or anything, it just randomly turns off. I have to long press the power button to reboot the phone. I'm currently on PA Final 4.41 along with hellsdoctor R20 kernel, this happens on both Dalvik and ART. My brother who is on a completely stock nexus 4 which was updated to 4.4.4 via OTA has the same problem as well.
I'm thinking it might be a bug in android 4.4.4 but not sure. Anyone have a fix for this problem? Thanks so much.
Click to expand...
Click to collapse
Try a 4.4.3 kernel like hellscore b47 or if you think it's a wifi issue a 4.4.2 version like b46 with the wifi fix.
http://forum.xda-developers.com/nexus-4/general/qa-kernel-hells-core-kitkat-b45-stable-t2495373

Jagdish84 said:
Im still random shutdown free, im not sure the solution i suggested on my earlier post will work for you but you can always try it and see...
Click to expand...
Click to collapse
How many hours has your phone been on? Mine usually shutdowns itself after 30+ hours.
Sent from my Nexus 4 using Tapatalk

danmen2 said:
Try a 4.4.3 kernel like hellscore b47 or if you think it's a wifi issue a 4.4.2 version like b46 with the wifi fix.
http://forum.xda-developers.com/nexus-4/general/qa-kernel-hells-core-kitkat-b45-stable-t2495373
Click to expand...
Click to collapse
I just reflashed PA 4.41 and running the kernel that came with PA. I believe it's the stock android one. Let's see how it goes.
Sent from my Nexus 4 using Tapatalk

sideswipe14 said:
same problem here 100% stock android 4.4.4 (using nova but can't imagine that matters) last night was the first time i picked up the phone and pressed the power button... nothing. long pressed the power button for 8-10 seconds and it booted up. now again about 15 hours later i pick up the phone press the power button and nothing. never happened before and i assume its something to do with the 4.4.4 update. i dont use auto updating in the play store and this has literally never happened before yesterday.
Click to expand...
Click to collapse
When did you update to 4.4.4? I never experienced this on 4.4.2 either. Only started happening after I updated to 4.4.4. I think for me it happened the first night after updating.
Sent from my Nexus 4 using Tapatalk

The only thing I can tell you is, that 4.4.4 causes a lot of problems recently. You are by far not the only one with this problem. I've also experienced random shutdowns like yours, bootloops, devices not turning on again...
Especially stock 4.4.4 causes problems. I could not identify the problem or bugfixes by now. It is really complicated since some devices work fine with 4.4.4 and some dont.
I only can suggest you to flash a 4.4.3 rom. That is the only work around.

swiftyy said:
How many hours has your phone been on? Mine usually shutdowns itself after 30+ hours.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Approx 24 hrs atm

same problem here...

Same here.
I have had the same problem since i updated to 4.4.4... except mine shuts off only when i touch the screen (like pull the menu down, open a app, ect.) so, I went and did a factory reset, nothing changed. downloaded the Nexus Root Toolkit, did a flash stock to 4.4.4 again, nothing.. Then now I have tried another flash stock to 4.4.3 but now have manually updated to 4.4.4. I will reply again to see if this changes anything.
My Nexus 4 is completely stock, not rooted, never tampered. So I am very surprised with this issue, but I have had another issue.. Along with the shutting off issue I have a problem which so far was fixed with the first Flash stock(i think) I would use my Nexus 4 with signal for texting and using data but when i went to actually use data like to search something up it would randomly say i have "no service".. not sure why it did this, happened when I had 4 bars and didn't move..

Still not working
After I did the Flash Stock to 4.4.3 and then manually updated to 4.4.4, my nexus still doesnt work. Dont even bother trying it.

I have the same issue however with a mail app, while the phone is perfect without the mail app

Freezes overnight with my I9505 Galaxy S4

Hi Guys,
i got freezes when i charge it overnight (its connected to the original charger the whole night). I only can do a hard reset to use my device again because the touch-screen doesnt work then. This is very annoying because i use my device with Alarm to get up in the morning.
I already did a few clean installs (Cyanogenod Snapshots and Danvdh's Google Edition), wiped all caches and formated all data and caches aswell. I still got freezes. I get them from waking up my device (mostly in the morning between 5-6 am). All i see is a exclamation mark when i turn on the display. Then its frozen and i cant anything.
I already tried a few Modems and Kernels to test, but still freezes...
I use Modem I9505XXUGNK4 atm.
Any ideas ??? I really Need help with this !!!
Thanks

Playa82 said:
Hi Guys,
i got freezes when i charge it overnight (its connected to the original charger the whole night). I only can do a hard reset to use my device again because the touch-screen doesnt work then. This is very annoying because i use my device with Alarm to get up in the morning.
I already did a few clean installs (Cyanogenod Snapshots and Danvdh's Google Edition), wiped all caches and formated all data and caches aswell. I still got freezes. I get them from waking up my device (mostly in the morning between 5-6 am). All i see is a exclamation mark when i turn on the display. Then its frozen and i cant anything.
I already tried a few Modems and Kernels to test, but still freezes...
I use Modem I9505XXUGNK4 atm.
Any ideas ??? I really Need help with this !!!
Thanks
Click to expand...
Click to collapse
Have you tried the new 5.0 gpe from danvh? There was an issue with the charging animation and reboots.

yes, i got Dan's 5.0 gpe at the moment 12.17.2014

Dumb question, did you clear /system in between flashes as well?

Yes, i formated System and Cache + i wiped everything too

You should flash the latest stock firmware and see if the issue persists. If yes, try a different charger. If the problem still persists, I think it's a hardware problem. Probably battery or motherboard.

The Problem is only between 5-6 am. The whole day i got no Problems Should be a Problem with my Router maybe ?
i got no resets in my Settings there. maybe my Provider is doing a reset every day between 5-6 am and my device freezes then. i could try airplane mode too to test, right ?
I bought a new charger and battery today (both original). Maybe thats the problem.

i got News guys, i turned off wifi overnight an didnt plugged the charger to my device this night. No freeze !!! Yay !!!
So it only could be, charger, battery or Wifi, right ?

ok, i had a freeze at work a while ago. but i got no wifi or charger there... now i dont know what to do

Does it behave like this?:
You pick up the phone (it is in deepsleep),try to turn the screen on,it goes on,you try to unlock the screen and it just stops reacting to anything and turns the screen off after 20-30seconds?

Tlailaxu said:
Does it behave like this?:
You pick up the phone (it is in deepsleep),try to turn the screen on,it goes on,you try to unlock the screen and it just stops reacting to anything and turns the screen off after 20-30seconds?
Click to expand...
Click to collapse
Yes, exactly. You know a solution ?

Playa82 said:
Yes, exactly. You know a solution ?
Click to expand...
Click to collapse
i had the same problem,the only way to get rid of it is to send it in/get the motherboard replaced.this is faulty hardware,not a software problem

Damn, but i already got know activated. i dont get one for free Its about 1 and a half year old. The problem was solved a few snapshots form cm earlier and its only between 5-6 am. do you think its really a mainboard problem ?

Playa82 said:
Damn, but i already got know activated. i dont get one for free Its about 1 and a half year old. The problem was solved a few snapshots form cm earlier and its only between 5-6 am. do you think its really a mainboard problem ?
Click to expand...
Click to collapse
well,it wasn`t fixable on my device.Had it every time the device went to deepsleep.Send it in,they reflashed the firmware/kernels,said its alright now but it wasn`t.Same problem after 5 hours of use.Send it in again,they changed the board,fixed now.

Tlailaxu said:
well,it wasn`t fixable on my device.Had it every time the device went to deepsleep.Send it in,they reflashed the firmware/kernels,said its alright now but it wasn`t.Same problem after 5 hours of use.Send it in again,they changed the board,fixed now.
Click to expand...
Click to collapse
but i tried airplane mode overnight and had no issues. looks like a wifi problem. but i odnt know if its hardware or software related. cyanogenmod fixed that a few snapshots before, bt i cant remember the m build

Playa82 said:
but i tried airplane mode overnight and had no issues. looks like a wifi problem. but i odnt know if its hardware or software related. cyanogenmod fixed that a few snapshots before, bt i cant remember the m build
Click to expand...
Click to collapse
how was your battery-lifetime with that build?
can`t help you with that,hope you have luck and fix it

Same problem
Hy people, i have the same problem, but is not a specific hour when it freez, yesterday i picked up the phone and when i unlocked the screen, it freezed, but i don.t wait 30sec, i just lock/unlock it again and it work fine. The other problem was overheating..
and randomly restarting but i think i fixed it with a factory reset. What i want to tell now is that i installed "Root booster" before all these problemsc ocured. After it played with the kernel, do you all thing it might not restored the original settings? My phone is randomly heating sice i installed that **** on it...(even if i do factory reset)
Ps: i have a stock kernel/gt_505
Or the battery is guilty? It's draing pretty fast, after a day of use i put it to charge
(Solved)

Playa82 said:
Hi Guys,
i got freezes when i charge it overnight (its connected to the original charger the whole night). I only can do a hard reset to use my device again because the touch-screen doesnt work then. This is very annoying because i use my device with Alarm to get up in the morning.
I already did a few clean installs (Cyanogenod Snapshots and Danvdh's Google Edition), wiped all caches and formated all data and caches aswell. I still got freezes. I get them from waking up my device (mostly in the morning between 5-6 am). All i see is a exclamation mark when i turn on the display. Then its frozen and i cant anything.
I already tried a few Modems and Kernels to test, but still freezes...
I use Modem I9505XXUGNK4 atm.
Any ideas ??? I really Need help with this !!!
Thanks
Click to expand...
Click to collapse
Hy, i haved the same problem, but what i did yesterday solved that. I hope this steps will help you:
1. Enter in Recovery Mode and select wipe data/factory reset
2. Clear cache partition
3. Go in Settings/More/App Manager and search for Touchwiz Home
4. Force stop then Clear data
5. Withouth exit from settings, restart your phone
6. When phone is on, screen will be black and will ask you witch program you wanna use, select Touchwiz home then press "always"
After this steps, i solved the problem for my phone, but another thing i done after that is delete all knox files with Titanium backup.
I hope this steps myght help you.

Thanks guys, but i got a nexus 5 now. Bye Samsung. Thanks anyway for help.

Oneplus 2 random freezing and restarting

Hi, my op2 randomly freezing and reboots itself.
I tried diffrent roms and I used even safe mod , again again I am taking random reboot,
Anyone know how can I solve this problem?

Do you get reboots when you've done a factory restore without restoring any of the installed apps or restoring app data using Titanium Backup or some other backup software? I've experienced reboots when I did a restore of some app data using Titanium and I solved it by doing factory restore and not restoring any data starting from scratch.
Skickat från min ONE A2003 via Tapatalk

Yeah still happening.

I am on stock 2.2 but also have random freezing (not reboots).
After freeze there is no way to revive it other than reboot. Mostly happens in chrome.
Also some times phone didn't wake up looks like it goes in to deep sleep so i have to restart it. These things only starts happening after 2.2 update.

sushant6786 said:
I am on stock 2.2 but also have random freezing (not reboots).
After freeze there is no way to revive it other than reboot. Mostly happens in chrome.
Also some times phone didn't wake up looks like it goes in to deep sleep so i have to restart it. These things only starts happening after 2.2 update.
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Click to collapse
Same here, Sleep of death sort of stuff.
Or what looked like app lockups.
In any event I seemed to have resolved it by upping the min CPU 1 tick.
Where I was rebooting my phone several times a day for a short period now do it every other day or so preventativly.

parakleet said:
Same here, Sleep of death sort of stuff.
Or what looked like app lockups.
In any event I seemed to have resolved it by upping the min CPU 1 tick.
Where I was rebooting my phone several times a day for a short period now do it every other day or so preventativly.
Click to expand...
Click to collapse
Exactly the same here on the last Oxygen OS stock update. Also phone is laggy.

parakleet said:
Same here, Sleep of death sort of stuff.
Or what looked like app lockups.
In any event I seemed to have resolved it by upping the min CPU 1 tick.
Where I was rebooting my phone several times a day for a short period now do it every other day or so preventativly.
Click to expand...
Click to collapse
Now i notice that if i use my phone for a week without a restart then it gradually becomes slow and laggy(apps opening slowly, unlocking become slow) and randomly locks up for a few seconds. After that if i continue using then a time comes when phone completely froze and i hv to restart it.

sushant6786 said:
Now i notice that if i use my phone for a week without a restart then it gradually becomes slow and laggy(apps opening slowly, unlocking become slow) and randomly locks up for a few seconds. After that if i continue using then a time comes when phone completely froze and i hv to restart it.
Click to expand...
Click to collapse
This is exactly how my phone acts. Did you find a solution, or is it still just part of the OS update?

kozy138 said:
This is exactly how my phone acts. Did you find a solution, or is it still just part of the OS update?
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Click to collapse
Nah didn't found any solution, its because of 2.2 update and still persist in 2.2.1, many other people also having this problem.
Waiting for android m update.
Hoping for good.?

Does it also occur on custom roms?

Now i notice that if i use my phone for a week without a restart then it gradually becomes slow and laggy(apps opening slowly, unlocking become slow) and randomly locks up for a few seconds. After that if i continue using then a time comes when phone completely froze and i hv to restart it.