Ever since my update to nougat, my tablet freezes for a second or two several times per hour. I have cleared cache from recovery with no effect. This was a standard OTA update - no root or custom anything.
Is anyone else experiencing this? Any suggestions for a solution?
If problem persists factory reset might do the trick
Updates..
in my experience 80% of them do compromise the performance.
Thus I avoid them like the plague.
I have just bought this table and so far it didn't freeze. However, my computer does not detect the device at all. Massive storage option never appears, and no matter what I change it seems to be forced with mtp. The only thing that can do when connected to computer is charge the battery.
Related
Hi all, I've been having serious problems with my pure edition Moto X. Practically since I bought it, a month ago. The phone is stock and without root. The phone restarts itself every night, one or more times. I have tried leaving the phone in safe mode, with or without internet connection and even in battery safe mode and it keeps happening. I also tried to clean cache from recovery and doing a factory reset without consequences. The rest of the day the phone works without any issues.
The most weird thing is the battery stats graph the phone shows after this happens. I attached a screen capture of that. It seems like the phone reads that the battery suddenly drops to zero and stays that way for several hours until it restarts and get a normal reading again. I'm thinking that maybe it has something to do with the battery or the system reading the battery level wrong.
I will greatly appreciate any suggestions.
Thanks!
If it's happening in safe mode, than I'd exchange it on warranty.
Is there anyway to manually reinstall lollipop? Maybe something went wrong in the update. If it was a hardware problem it should do it at any tine, right?
Have you tried to factory reset from recovery mode? Also you need to calibrate your battery once a month. Solved my same problem.
Sent from my XT1092
Hi There!
Since updating to MM 6.01 my phone has been behaving differently and in a way I don't like:
1) My Email app doesn't seem to update regularly. I am set to push emails and prior to MM I had no issues, but since the update, my phone often won't sync emails even if I tell it to manually. I checked the server and it's not even seeing an attempt to communicate. I believe I have tracked it down to power save mode which stops data in the background. Rebooting fixes it mostly. Turning off power mode fixes it.
2) I play a lot of clash of clans, before, if I left the phone inactive for a minute, the connection would remain intact and I could resume. Now I get a message saying I've lost connection to the server and I have to re open and re-login.
I was happy with how those two apps behaved previously, I'd like to get back to that, however when I turned off power management mode, my battery went flat in about 2.5 hours! I was happy with my battery life previously as well.
How can I tell email to be excluded from power management, or even clash of clans please?
networkn said:
Hi There!
Since updating to MM 6.01 my phone has been behaving differently and in a way I don't like:
1) My Email app doesn't seem to update regularly. I am set to push emails and prior to MM I had no issues, but since the update, my phone often won't sync emails even if I tell it to manually. I checked the server and it's not even seeing an attempt to communicate. I believe I have tracked it down to power save mode which stops data in the background. Rebooting fixes it mostly. Turning off power mode fixes it.
2) I play a lot of clash of clans, before, if I left the phone inactive for a minute, the connection would remain intact and I could resume. Now I get a message saying I've lost connection to the server and I have to re open and re-login.
I was happy with how those two apps behaved previously, I'd like to get back to that, however when I turned off power management mode, my battery went flat in about 2.5 hours! I was happy with my battery life previously as well.
How can I tell email to be excluded from power management, or even clash of clans please?
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Click to collapse
I can't be the only one that is having these issues, surely. Is no-one else experiencing it?
Seems like basically all your issues are resolving around having to have sync turned off, power saving also restricts your CPU to 1.7ghz from 2.1ghz...if you're seeing crazy battery drain i would recommend a factory reset and if problems with battery drain persist i would clean flash factory firmware in odin, everything about your experience with mm should be BETTER than LP or something isn't right...
Android 6.0.1 android os background data
Hi everyone. Am i the only one having this problem? Since the last update. My android OS is using too much data.
Ever since I flashed the OTA my N6 has been having random reboots and battery life issues. The reboots happened three times today and all three times happened when the phone was just sitting next to me.
I originally had the WiFi problem where it wouldn't connect to anything until I reset the network settings. A factory reset didn't work for the WiFi issue. I am not rooted and just running stock with encryption.
Android OS is using a lot of the battery as well. You can see the three times today where it rebooted from the attached screenshot.
Any idea what is going on and how to stop it? So far Nougat has been horrible for me when I didn't have problems like this with the marshmallow upgrade.
as a rule of thumb avoid otas, always go for flashing the factory image via fastboot when available , in my experience otas=trouble
Sent from my Nexus 6 using Tapatalk
Endbringer42 said:
Ever since I flashed the OTA my N6 has been having random reboots and battery life issues......
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I've had the same battery issue. I think it has to do with the data partition. I did not a full wipe when upgrading to Nougat.
Settings - Battery - 3dots -> Battery optimization, and manually optimize all apps for battery use.
When you upgraded without a full wipe -> consider a clean reinstall with a full wipe.
NLBeev said:
I've had the same battery issue. I think it has to do with the data partition. I did not a full wipe when upgrading to Nougat.
Settings - Battery - 3dots -> Battery optimization, and manually optimize all apps for battery use.
When you upgraded without a full wipe -> consider a clean reinstall with a full wipe.
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All of the apps are setup for Doze. I did a factory reset after installing the OTA, which didn't seem to help. Also, I hooked up the charger last night at 1 am. It's now 6:50am and it only charged from 10% to 82% in that time. I never had issues like this before.
I did a clean install, I had to because it was from a custom rom, but it's been working perfectly for almost a week. If it had some problems they would have shown by now. No wifi trouble, no battery draining.
Endbringer42 said:
All of the apps are setup for Doze. I did a factory reset after installing the OTA.....
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Click to collapse
I noticed that your screen consumed 38% of the battery. That's very much in 15 hours.
Is it possible that there is something magnetic in the neighborhood that is constantly switching the screen on and off. This may happen with cases with magnetic closer.
NLBeev said:
I noticed that your screen consumed 38% of the battery. That's very much in 15 hours.
Is it possible that there is something magnetic in the neighborhood that is constantly switching the screen on and off. This may happen with cases with magnetic closer.
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Click to collapse
It was that high because I was trying to figure out what was going on. I ended up this morning doing a complete wipe and reflash of the factory images instead of the OTA. So far it seems to be stable, except the WiFi constantly is dropping strength and jumping back. Not sure what's causing that one.
what most people dont ever consider.. it can be your personal setup thats causing reboots on nougat.
simms22 said:
what most people dont ever consider.. it can be your personal setup thats causing reboots on nougat.
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I use minimal apps, on a fully stock setup. I haven't tweaked anything, so how would that cause the reboots?
After reflashing the full factory images yesterday morning I did not have any random reboots. However, when I plugged in to charge last night, using the original cable and charger, it took over 3 hours to go from 55% to full. This was happening before the full flash, but only after Nougat. The other night it went from 10% to 68% in 6 hours. Quick charge doesn't seem to work in Nougat anymore.
Still getting this? Put stock nougat image on mine and experiencing random reboots. Going to try pure tomorrow, hopefully that resolves it.
Mine quick charges fine on a clean factory image install of Nougat. Battery life doesn't seem great but I'm still letting it settle and not sure how old this device is I picked it up off Craigslist the other day
Sent from my Nexus 6
OctoberNexus said:
Mine quick charges fine on a clean factory image install of Nougat. Battery life doesn't seem great but I'm still letting it settle and not sure how old this device is I picked it up off Craigslist the other day
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Try Franco kernel I think he has added a fix for this
Hey all, I've been having a bit of issues with the Z1 that happened a few months ago.
I just want to clarify what exactly is going on with the device, I've looked into other threads with similar situations but I just want to make sure it comes to the same conclusion.
So the Z1 shuts off near instantly at random intervals being at 80% or 60%.
The thing I never see addressed though is that in deep sleep, my Z1 can last a whole week without issues, the most activity it sees is playing music and nothing more. On airplane mode and everything.
So I just find it strange that if it's dormant, the battery is 100% fine with a very long life, yet upon use for about maybe an hour, whether it's light web browsing or gaming, it randomly goes straight to 0% and dies instantly. When I set it to charge it says it's charged to 60% as if it still has battery. This kind of activity doesn't seem like it's a hardware related issue, or at least it doesn't seem to be related to the battery capacity.
So I figured that maybe it's software related somehow, yet the same issues arise, I've tried stock kitkat and lollipop, AOSP kitkat, lollipop and nougat, and they all have the same issues. One thing I noticed though is that ever since this issue started, I noticed that I can't wipe my data partition anymore.
It mentions being unable to wipe the partition due to encryption or something, even though I've never set up encryption before and for years I've been able to wipe data just fine until a few months ago. Maybe it's related? Do I have some kind of virus?
Just want to clear up any misconceptions before I conclude that I'll need to buy a new battery.
Try command in fastboot : fastboot format data, this may help you
Same here... I was under the impression it more likely happens on camara usage. Some moments later.
Looks like this here:
- Battery is eg 69%
- suddely it says "Shutdown"
- I reboot and it says 0% and shuts down again
- Needs to load a few minutes, then has like 70% after boot.
I have a T713 on Android 7. Once the battery level is below about 80%, the tablet will often crash into a bootloop when switching between screens/apps (not while using one app).
When the battery is below 45% it will always crash as above (e.g. wake the tablet to home screen, see that battery is 45%, launch an app = bootloop).
The only way to stop the bootloop is to plug in the tablet. On mains power, the tablet doesn't crash.
I've done a factory reset, wiped cache (after using it a while, of course), tried Safe Mode. Makes no difference. The crash is always reproducible below 45% battery. Battery charge logging does not show any sudden drop in battery reading immediately before/at/after the crash.
The Accubattery app says the battery is at 82% health.
There are reports of similar phenomena in other threads and sites, usually attributed to the battery, but I am sceptical that this is the issue because there is little evidence that people actually solve it by replacing the battery (and the symptoms don't seem to support the basic assumption that there is a loss of power). Any experiences/ideas?
bloomer2011 said:
I have a T713 on Android 7. Once the battery level is below about 80%, the tablet will often crash into a bootloop when switching between screens/apps (not while using one app).
When the battery is below 45% it will always crash as above (e.g. wake the tablet to home screen, see that battery is 45%, launch an app = bootloop).
The only way to stop the bootloop is to plug in the tablet. On mains power, the tablet doesn't crash.
I've done a factory reset, wiped cache (after using it a while, of course), tried Safe Mode. Makes no difference. The crash is always reproducible below 45% battery. Battery charge logging does not show any sudden drop in battery reading immediately before/at/after the crash.
The Accubattery app says the battery is at 82% health.
There are reports of similar phenomena in other threads and sites, usually attributed to the battery, but I am sceptical that this is the issue because there is little evidence that people actually solve it by replacing the battery (and the symptoms don't seem to support the basic assumption that there is a loss of power). Any experiences/ideas?
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Have you reinstalled the factory image with Odin? That would be the logical place to start.
sliding_billy said:
Have you reinstalled the factory image with Odin? That would be the logical place to start.
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Thanks for your suggestion. The device is currently stock, unrooted. Could you tell me why using a factory image could help? (The last official update to firmware on the device was a long time before this problem appeared in March this year.)
bloomer2011 said:
Thanks for your suggestion. The device is currently stock, unrooted. Could you tell me why using a factory image could help? (The last official update to firmware on the device was a long time before this problem appeared in March this year.)
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Click to collapse
Like any device, who knows what has managed to get jumbled up in the image. Security patches and other updates can only overwrite so much since they are doing in place updates. Even a factory reset has to be pulling the image from the device itself where a factory image is completely clean. I know it is a PITA to set a device up again, but the fact that you can do the system stuff before installing any apps or files or anything and then see if the problem shows up immediately after imaging. If so, then you pretty much have narrowed it down to at least a hardware problem and you have less places to look (the battery for example). The last time I flashed the stock image a month or so ago, it took a security updated Feb 2019 (maybe) before I rooted and such putting it in the "modified OS" world where it will not get updates again until I flash stock again. The last actual OS update might have been around the end of 2017 beginning of 2018. Too bad since the device can clearly run builds past Nugat and has never been deprecated.
sliding_billy said:
I know it is a PITA to set a device up again, but the fact that you can do the system stuff before installing any apps or files or anything and then see if the problem shows up immediately after imaging. If so, then you pretty much have narrowed it down to at least a hardware problem and you have less places to look (the battery for example)
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Thanks for the extra info! I'll look into doing that.
A preliminary update, in case anyone visits this thread before I finish thorough testing:
The cause is emphatically NOT the battery. After reflashing firmware and then doing a factory reset, as sliding_billy suggested above, I am unable to reproduce the problem. The tablet appears to be working fine in its current fresh state, even running on low battery power. I'm now planning to gradually reinstall apps and system updates (if any) and continue testing.
bloomer2011 said:
A preliminary update, in case anyone visits this thread before I finish thorough testing:
The cause is emphatically NOT the battery. After reflashing firmware and then doing a factory reset, as sliding_billy suggested above, I am unable to reproduce the problem. The tablet appears to be working fine in its current fresh state, even running on low battery power. I'm now planning to gradually reinstall apps and system updates (if any) and continue testing.
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Click to collapse
Glad that at least the initial solution is working. We'll see as you reinstall apps and complete any settings if it really was that "simple."