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my nexus one is charging on a regular basis around 106-7 F. I know there is another thread about this issue but the question was not resolved. So does anyone have experience with this issue. Is it a defect or dangerous? I have OSmonitor installed, this si where I am reading my temps. I also notice the CPU usage is pegged around 98-99%..is this normal?
I heard using setCPU with a charging profile can solve this problem if you have root?
No, it is not normal for the cpu to be maxed out while charging. Are you using the car dock or a wall charger?
nexous one
mine does the same thing all the time its not going to damage your phone at all
my phone has got about 120 F on car doc
my phone is perfect just set your set cpu for fail safe and your all good
You probably could use SetCPU to solve this problem, but the fact that your CPU usage is so high in the first place means there is something going wrong - my guess would be a rogue app.
Try downloading a task killer from the Market. Kill each app running one at a time then check your CPU usage. You'll soon find the culprit.
sn95chico said:
my phone has got about 120 F on car doc
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Yeah I'm starting to see the problem with the phone having a metal casing. Not good when it's summer and you have to place it under direct sunlight for extended amounts of time, while using navigation AND charging
That thing can get burning hot alright.
Are you using froyo 2.2?
I have had the same problem; I also have random periods of high cpu use when not charging as well. This issue is not caused by problem apps either. I must reboot to fix the issue, sometimes I must reboot several times until the cpu load is back to normal.
I am not sure it is a bug or a hardware fault. Maybe a quick call to HTC and/or google is in order.
I will also try to reapply the 2.2 update.
Marine6680 said:
I am not sure it is a bug or a hardware fault. Maybe a quick call to HTC and/or google is in order.
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Been there, done that. I opened a thread asking other users about the problem, and even mailed HTC's support. In the end I decided to try flashing the stock 2.1 rom again to see if the problem persisted, and it didn't.
I'm pretty sure it's not a hardware problem, but you might want to install eclair too and see if it works for you.
frandavid100 said:
Been there, done that. I opened a thread asking other users about the problem, and even mailed HTC's support. In the end I decided to try flashing the stock 2.1 rom again to see if the problem persisted, and it didn't.
I'm pretty sure it's not a hardware problem, but you might want to install eclair too and see if it works for you.
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I bet your heat issues are related to cpu loads or staying at high frequencies like mine. Sometimes the phone does not feel like it is really running as hard as the system monitors say, though it may still get hot.
Where can I find the older ROM? I thought the bootloader would not allow going to older ROMs, or maybe I am mistaken.
I am re-flashing the leaked 2.2 update to make sure there was no issue with the original install. I am also using the copy my GF downloaded when I sent her the instructions on the off chance that my download was corrupted in some small way; unlikely but hey. I do think that the original flash may have gone wrong, as mine hung and never rebooted after the flash was complete; I had to manually reboot. Lets hope this fixes it.
This issue may be more widespread than we realize, as many people do not actively monitor their cpu or notice/worry about the heat after charging. I do believe that these leaked ROMs send debug data to google, I remember reading something along those lines; these are internal test ROMs after all. Maybe this is a reason that 2.2 is not out yet, this and other bugs found during real world use.
Marine6680 said:
Where can I find the older ROM? I thought the bootloader would not allow going to older ROMs, or maybe I am mistaken.
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What I did was follow this guide up to the point where you have a stock eclair rom, then not upgrade to Froyo. Keep using that for some time, see whether the phone gets hot or not, THEN (if you want) move back to Froyo.
I am using the wall charger hat came with the nexus one. I am also running Froyo 2.2... can I set a CPU fail safe without my phone being rooted? Also what is a quick to check if my phone is rooted? I just bought this Nexus One from someone. I know on my G1 it was rooted bc I had Superuser permissions.
Using OSmonitor I can sort the processes by their CPU load and the one process that always has the highest load is " /init" which always has around 85-96% of the load. You can also kill these processes directly inside of OSmonitor and I have tried killing " /init" to no avail.
The fastest way I can think would be installing Lamppu, then trying to use it to light up the camera flash. If it works your phone is flashed, if it doesn't it's not.
As for your other questions... sorry, i don't know. I hope someone else can help you.
foethalove said:
Using OSmonitor I can sort the processes by their CPU load and the one process that always has the highest load is " /init" which always has around 85-96% of the load. You can also kill these processes directly inside of OSmonitor and I have tried killing " /init" to no avail.
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Thats a system process so you can not kill it.
Going to test my GFs nexus and see if she has these issues as well.
I restored my N1 to the factory image, the updated back through each update to 2.2; so far so good. My GF's N1 has been running fine since I really started watching it, so I figured it would hurt to try to restore and redo the update.
No 100% cpu load during charging any more!
i am using the Motorola charger and my phone is not getting hot at all. with the charger that comes in the box for the N1 it seems to heat up.
Still had the CPU load get stuck at 100% today; though charging is not forcing 100% loads any more.
By the way, how do you measure how busy the processor is? How do you know that it's at 100%?
frandavid100 said:
By the way, how do you measure how busy the processor is? How do you know that it's at 100%?
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System monitor apps, some will even put a little icon in the notification tray that shows current cpu load.
Hello,
For the last 6 months or so, I've experienced many lag issues with my device. At the begging, I had a CM11 ROM installed on my phone, so I decided to revert back to the V20B official european firmware because I thought those lags were related to the ROM. But nothing changed, and as of today I still have responsiveness issues.
This lag issue appears from time to time, and makes my device basically unusable. It feels like the whole CPU is hogged by an application, or like I underclocked my device to 53mhz on purpose. During these lags, trying to wake up my device will take up to 5 seconds, and navigating the main screen will be nearly impossible. Also, my phone will get very hot which would imply that my CPU is indeed used by an application. Sometime the issue will disappear by itself after a few minutes, but I usually reboot the device which temporarily fixes the problem.
I have tried to disable LG MLT, and I think it helped but the lag still occasionally occurs.
I don't really use third party applications either.
I think these lags might be related to the Google Chrome browser, but it doesn't make any sense as it is an official app.
Anyway if any of you have an idea on how to fix the issue or how to find the application/service/whatever hogging the CPU I'd be grateful
Thanks !
I did experience such lags in CM11 after a few days of usage.But talking about stock, these freezes sound bit weird.You might want to check your installed apps.Download watchdog lite from play store and let it watch on agressive mode.Also check if your phone is hot when these freezes occur, might be the throttling kicking in.
I also experienced this kind of lags due to bad gapps I had installed back in the day, though stock ROM comes with gapps so it's not that.
Thanks for your reply,
I installed Watch dog lite and I'm now waiting for an alert. I hope it will give me the name of the culprit
If you are rooted which i assume you are. You can try app from playstore called "lagfix" (fstrim)
Sometimes really helps. Sometimes it doesn't
Hello guys,
I got my tablet some month ago, it's the m5c5 model. I immediately flashed mirek roms 7 on it, and it ran fine for a week.
Since then, it crashes a few times a day. It is extremely annoying! It doesn't matter what app I'm running, it just crashed randomly. The screen looks like this
I can't post outside links, as I'm a new user so put h before it : ttp://i.imgur.com/qfDQAB3.jpg
I assumed it had to do with mirek's rom, so I installed his previous version, his ultralight version, still happened a few times a day.
So I flashed the debloated stock rom, and it still happens!!!
Can someone please, please help me!
It is extremely frustrating
Thank you in advance
Hi rekopel,
I'm also experiencing the same problem with the same model of X98. Have you managed to solve this problem in any way or you prefered stop using this tablet?
My problems do not occur so frequently but from time to time it happens to crash. At least once per day if I use it more. This happens during usage of simple everyday apps not games. I don't play them, so I don't know what would happen in that particular case.
If anyone has any solution to this I would be very glad. I'm still using stock rom. I'm thinking on firmware flashing, but I'm not sure that would solve my problem.
Thanks in advance.
I recently updated my stock firmware with Google Now and tablet works much better now. However random freezes still occur almost every day at least once, sometimes even more. It's very frustrating making this tablet almost useless. When buying this tablet I read almost only positive reviews about it, but it seems it's no more than Chinese scrap.
According to high popularity of this tablet at it's launch I would suppose these tablets are still in use, as we don't buy them for only a year or less. But with this model I might be wrong.
So, if anyone has any solution I would much appreciate it
Hi everybody,
I also experience the same problem. My tablet model is C5J6. It happens both in Windows and Android, more often in Android.
I've suspected it has some bad memory block, and when the applications access it - crashes. But I run standard memory test in Windows, and it passed without any problems.
If anyone find something, please share.
Thanks.
Hi guys,
I have encountered massive sudden unresponsiveness about 3 times since I've got the phone and I'm trying to troubleshoot the problem.
The phone becomes very unresponsive with extreme lag and eventually after a long wait it reboots itself. I saw it twice on Nougat leaked beta and just today, on official OOS4.
On one occasion I encountered while it was charging in the car, and navigating. It was frustrating as GPS wasn't reliable. Phone felt warm too.
However, on other occasions, I was doing some simple tasks like browsing FB and the issue started. I highly doubt this is CPU throttling as I I've gotten the phone hotter before without any problems.
Now, is there any app which logs CPU resources in the background? Kinda like Windows task manager which tells you which app is hogging resources. I have Wakelock detector which is great, but the app using more batt is not necessarily the culprit.
So far, I replaced LightFlow with LED blinker and will monitor. Any ideas, feel free to share.
Thanks for reading!
MasK said:
Hi guys,
I have encountered massive sudden unresponsiveness about 3 times since I've got the phone and I'm trying to troubleshoot the problem.
The phone becomes very unresponsive with extreme lag and eventually after a long wait it reboots itself. I saw it twice on Nougat leaked beta and just today, on official OOS4.
On one occasion I encountered while it was charging in the car, and navigating. It was frustrating as GPS wasn't reliable. Phone felt warm too.
However, on other occasions, I was doing some simple tasks like browsing FB and the issue started. I highly doubt this is CPU throttling as I I've gotten the phone hotter before without any problems.
Now, is there any app which logs CPU resources in the background? Kinda like Windows task manager which tells you which app is hogging resources. I have Wakelock detector which is great, but the app using more batt is not necessarily the culprit.
So far, I replaced LightFlow with LED blinker and will monitor. Any ideas, feel free to share.
Thanks for reading!
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Click to collapse
if you saw these on Nougat leaked beta, its normal, because as the name says, its an old build, not the one that came out before EOY. On official build, its normal as well, being Beta 1 build. I`m using it too, and I encounter a lot of lag, small freezes , and things like there. These are going to be fixed, but we just need to simply wait for OnePlus to do their job. And I`m ok with this, since I`m also working in development branch and I know how their processes work
smilirulz said:
if you saw these on Nougat leaked beta, its normal, because as the name says, its an old build, not the one that came out before EOY. On official build, its normal as well, being Beta 1 build. I`m using it too, and I encounter a lot of lag, small freezes , and things like there. These are going to be fixed, but we just need to simply wait for OnePlus to do their job. And I`m ok with this, since I`m also working in development branch and I know how their processes work
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Click to collapse
Thanks. I've searched quite a bit for this issues but I couldnt find it. I felt that nobody else saw it. The occurrence might be low, but the problem is big. Phone becomes unusable for quite a substantial amount of time.
Lets see how it goes.
MasK said:
Thanks. I've searched quite a bit for this issues but I couldnt find it. I felt that nobody else saw it. The occurrence might be low, but the problem is big. Phone becomes unusable for quite a substantial amount of time.
Lets see how it goes.
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Have you tried to reset to factory settings after update? That might help
smilirulz said:
Have you tried to reset to factory settings after update? That might help
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I didn't feel the need for it, as all my installs were clean from scratch. So having this issue across at least 2 FW tells me that it's likely a rogue app causing this..
What about the stable version of Nougat here?
http://otafsc.h2os.com/patch/amazon...s3TOxygen_28_OTA_035_all_1612310259_2dc0c.zip
Link from this original thread: https://forum.xda-developers.com/oneplus-3t/how-to/zip-flashable-firmware-modem-t3509015
m0d hipp� said:
What about the stable version of Nougat here?
http://otafsc.h2os.com/patch/amazon...s3TOxygen_28_OTA_035_all_1612310259_2dc0c.zip
Link from this original thread: https://forum.xda-developers.com/oneplus-3t/how-to/zip-flashable-firmware-modem-t3509015
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Yup.. I am using that right now. Saw the issue once so far.
Hard to say if it's a rogue app without knowing which apps you have installed
I'd recommend a factory reset since that's usually the first troubleshooting step. Try installing apps back slowly, and only the ones you absolutely need. I'm on the stable nougat build and haven't noticed that happen with me yet.
So recently I've been running the smurf kernel to play games like pubg with OC. But all of a sudden my note began glitching and caused graphic glitches. I thought that this might just be in game but it happens when I exit. When I exit usually the display just goes black but the digitzer underneath is still working. Any ideas on what's going on. Oh also. I thought this might be a smurf kernel glitch so I switched to notorious but it just repeats. This happens at random too . Screenshots.
Skulldron said:
So recently I've been running the smurf kernel to play games like pubg with OC. But all of a sudden my note began glitching and caused graphic glitches. I thought that this might just be in game but it happens when I exit. When I exit usually the display just goes black but the digitzer underneath is still working. Any ideas on what's going on. Oh also. I thought this might be a smurf kernel glitch so I switched to notorious but it just repeats. This happens at random too . Screenshots.
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Does it happen in other games? Graphically glitches such as that typically means that the GPU is not capable of process the visuals at the settings requested and bottlenecks. At least when it comes to PC.
Sent from my SM-N950U using Tapatalk
GPU artifacts. Your phone's GPU is overheated.
It doesn't happen in other games. Also, are you sure that it's just an overheating issue than a defect?
Try reinstalling the stock OS back onto your device. There is a chance that the GPU drivers may have gotten corrupted
Skulldron said:
It doesn't happen in other games. Also, are you sure that it's just an overheating issue than a defect?
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Most likely. The common factor is artefacts during PUBG. Since the issue doesn't occur during other intense games (if you've tried others), then PUBG is the factor causing the issue.
Sent from my SM-N950U using Tapatalk
Ok so an update on the situation. Switching to a different kernel doesn't appear to help at all. In fact the situation can get a little worse at times. It doesn't happen instant but can happen at random times. It's spread to other games but only if I play the game for a while (2 hours usually). Honestly don't know what to do at this point. Usually when you overheats it downclocks automatically right? So I doubt it's overheated. I am about to wipe everything off and start new. Maybe then my problem will disappear. If anyone can please give me the direct cause of this error I will be forever grateful
Skulldron said:
Ok so an update on the situation. Switching to a different kernel doesn't appear to help at all. In fact the situation can get a little worse at times. It doesn't happen instant but can happen at random times. It's spread to other games but only if I play the game for a while (2 hours usually). Honestly don't know what to do at this point. Usually when you overheats it downclocks automatically right? So I doubt it's overheated. I am about to wipe everything off and start new. Maybe then my problem will disappear. If anyone can please give me the direct cause of this error I will be forever grateful
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I would do a full wipe, go back to latest stock firmware with Odin, and then test from there. If the problem persists, then I think it's safe to say it's hardware failure of some type, which would require repair.
Any updatess?
Yes, So I have gone back to stock and have played PUBG. The artefacts dont appear however sometimes you catch a glimpse of very minor glitching. Now I wonder whether this is due to the fact that my note has a low GPU bin of 2 out of 15 (I think). I have switched over to a new ROM and it appears that the RED flashes of death were temporary and maybe gone for now. I will report if it repeats itself.
Skulldron said:
Yes, So I have gone back to stock and have played PUBG. The artefacts dont appear however sometimes you catch a glimpse of very minor glitching. Now I wonder whether this is due to the fact that my note has a low GPU bin of 2 out of 15 (I think). I have switched over to a new ROM and it appears that the RED flashes of death were temporary and maybe gone for now. I will report if it repeats itself.
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Thanks for the update, glad to hear things have improved! PUBG is kind of buggy overall, so those new minor glitches could possibly just be the app itself. Keep testing and see, but hopefully everything goes smoothly
Skulldron said:
Yes, So I have gone back to stock and have played PUBG. The artefacts dont appear however sometimes you catch a glimpse of very minor glitching. Now I wonder whether this is due to the fact that my note has a low GPU bin of 2 out of 15 (I think). I have switched over to a new ROM and it appears that the RED flashes of death were temporary and maybe gone for now. I will report if it repeats itself.
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Click to collapse
https://www.redmondpie.com/pubg-mob...s-fix-lag-more-heres-how-to-configure-it-all/
Decent write up of how to fix some of PUBG glitches and lag. I haven't tried that game but could possibly help.
Ok everyone! I believe the issue is solved!. A reflash of the stock ROM appears to have fixed the glitches. Even on low battery it doesn't seem to affect the device so I'm going to put it down to corrupt gpu drivers. Thanks everyone for your help, y'all have been awesome.
Are you doing Dream UX for the galaxy tab s2. If you are, I have a SM-T813 and I am willing to test on it since you do not have one for this device and I don't expect for Samsung to release 8.0 Oreo on it.
Please and Thanks