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I never had that much of a problem with the battery on my Desire Z. Okay, I had to charge it sometime during the day when I was browsing the web or playing for a few hours but then, that was expected.
Forward last week, where I decided to try Mimicry rom (I'm not pointing any fingers there, keep reading). Everything was going smooth except one thing, the battery was draining at least.. twice as fast as usual. I'm speaking deplugging at 7 AM, dead at 12:30 PM. And that's with practically no usage. At this point, I've tried rebooting, and, oddly, it wouldn't do the same thing as usual (not opening or opening briefly to the loading screen then closing). No, it would boot to the launcher, show me that I had 2% left. It's usually at those points that I've been able to take a screenshot.
Then, a few moments ago, if I kept rebooting. It would be back at say 36%, but kept hard dying (no "Android is shutting down" or stuff like that, just BAM, black screen) every 5 minutes.
Thinking that Mimicry would be the culprit, I went over there and asked the question, but, oddly enough, nothing in the rom could produce this effect. Weird. He was kind enough to give me some tips to try to see if it would make any difference. I've tried them.. Several time with the battery stat reset, deactivate the Google Backup in case it was in a loop. I've reflashed the rom, downgraded to the earlier version, updated to the latest. No use.
So at that point, Andromadus Beta 5 was out and decided to go back at Andromadus. At first, no problem but finally, it came back. So the culprit is not the rom, or maybe yes, I don't actually know. Today was the day I could use it the longest but.. It's unbearable. Also, I've looked into 4EXT at the battery indicator and it seems to be ****ed up too. I tried to force drain the battery with continuous permission fixing and the battery would drain from 3% to 0% in under 2 minutes, but would stay at 0% for a while.
So, what do? New battery because this one is bricked? New phone, because at the price of the battery... Or is there a way where I don't have to take my wallet out?
Thanks in advance.
Here are some screenshot I took
EDIT
Seems like no screenshot shows up on there. here's an imgur album
imgur .com/a/j9seu#0
Reupload those screenshots nothing is showing, I'd suggest trying a new battery then if that doesn't work get a replacement device.
New photo upload, to see if it finally works.
Mimicy uses Andromadus source so they could share a piece of code which could falsely report battery information. I suggest, mainly as a test, take a nandroid backup. Then plug the phone in and let it charge until you get the green LED. Leave it plugged in for an extra hour or two just to make sure that your battery is at 100 percent. Then flash the Cyanogenmod ROM then reset the battery stats. Try using Cyanogenmod for a while and see if the phone is still doing the same thing. If it is, then it could be the battery. Also if you know someone with a G2, you can always swap batteries and see if the same issue happens. If it does maybe switch to a non-ICS ROM and if that doesn't work, your phone maybe going bonkers.
i think its kinda bricked, or you could buy a portable phone charger. that could help
synthiis said:
I never had that much of a problem with the battery on my Desire Z. Okay, I had to charge it sometime during the day when I was browsing the web or playing for a few hours but then, that was expected.
Forward last week, where I decided to try Mimicry rom (I'm not pointing any fingers there, keep reading). Everything was going smooth except one thing, the battery was draining at least.. twice as fast as usual. I'm speaking deplugging at 7 AM, dead at 12:30 PM. And that's with practically no usage. At this point, I've tried rebooting, and, oddly, it wouldn't do the same thing as usual (not opening or opening briefly to the loading screen then closing). No, it would boot to the launcher, show me that I had 2% left. It's usually at those points that I've been able to take a screenshot.
Then, a few moments ago, if I kept rebooting. It would be back at say 36%, but kept hard dying (no "Android is shutting down" or stuff like that, just BAM, black screen) every 5 minutes.
Thinking that Mimicry would be the culprit, I went over there and asked the question, but, oddly enough, nothing in the rom could produce this effect. Weird. He was kind enough to give me some tips to try to see if it would make any difference. I've tried them.. Several time with the battery stat reset, deactivate the Google Backup in case it was in a loop. I've reflashed the rom, downgraded to the earlier version, updated to the latest. No use.
So at that point, Andromadus Beta 5 was out and decided to go back at Andromadus. At first, no problem but finally, it came back. So the culprit is not the rom, or maybe yes, I don't actually know. Today was the day I could use it the longest but.. It's unbearable. Also, I've looked into 4EXT at the battery indicator and it seems to be ****ed up too. I tried to force drain the battery with continuous permission fixing and the battery would drain from 3% to 0% in under 2 minutes, but would stay at 0% for a while.
So, what do? New battery because this one is bricked? New phone, because at the price of the battery... Or is there a way where I don't have to take my wallet out?
Thanks in advance.
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hi there..same problem with me too..exactly..my battery couldn't last for more than 4 hours with minimum usage...have u solved it?
So for the last few months, my phone would randomly restart itself around once or twice a month. I didn't really care since it was a minor annoyance. Usually it would be when I was trying to do a bunch of things at once so I figured it might be a software problem. However, over the last two weeks or so, it has gotten worse. I usually charge my phone in the morning for about an hour while I get ready for the day. So by the time I leave the house, my phone is at 100%. What'll happen is I'll unplug it from the charger then will get about ten/fifteen minutes of uninterrupted usage before the screen goes black and the LG logo comes on. And the phone turns back on with less battery. Then, as I go to put in my knock code, it crashes again. Turns back on. Now with even less battery. This continues about five or six times until I'm left with anything from 3-15%. I can't make calls without the phone turning off, can't take pictures. Can't really do anything. However, there are no problems when the phone is charging. I can use it fine during that. I'm almost positive this is an issue with the battery (going to order a new one soon), however I just wanted to see if anyone else had this problem too and found a fix?
(rooted D851 with xposed)
khandaboss said:
So for the last few months, my phone would randomly restart itself around once or twice a month. I didn't really care since it was a minor annoyance. Usually it would be when I was trying to do a bunch of things at once so I figured it might be a software problem. However, over the last two weeks or so, it has gotten worse. I usually charge my phone in the morning for about an hour while I get ready for the day. So by the time I leave the house, my phone is at 100%. What'll happen is I'll unplug it from the charger then will get about ten/fifteen minutes of uninterrupted usage before the screen goes black and the LG logo comes on. And the phone turns back on with less battery. Then, as I go to put in my knock code, it crashes again. Turns back on. Now with even less battery. This continues about five or six times until I'm left with anything from 3-15%. I can't make calls without the phone turning off, can't take pictures. Can't really do anything. However, there are no problems when the phone is charging. I can use it fine during that. I'm almost positive this is an issue with the battery (going to order a new one soon), however I just wanted to see if anyone else had this problem too and found a fix?
(rooted D851 with xposed)
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had this same problem many times. For me it's the battery. The battery really sucks on this phone.
Still_living714 said:
had this same problem many times. For me it's the battery. The battery really sucks on this phone.
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X2 Same problems, same solution.
This past week, I purchased a 2014 Note 10.1 off Craigslist. I did check it out before buying it, and the device is in pristine condition, including the screen. It booted fine, and I went partway through the setup (the guy had factory reset it) before closing the deal. It is the wifi-only model, 3G RAM, 8-core Exynos version. It's white if that matters.
Anyways, a while later when playing with it some more, completing setup, etc, it just died on me. I wasn't home, and didn't have a place to charge it until I got home, but just figured that despite the device having said the battery was 99% charged, the guy keeping it unused for a long time might have thrown off the battery calibration. My understanding is that a Li-ion battery has one or more cells, plus circuitry that protects against overcharging and undervoltage conditions, as well as tracking the current charge state. With lengthy non-usage, the circuitry's idea of the current charge can get out of sync with reality, so I figured a few charge-discharge cycles would get it back in shape.
However, the situation after I got home turned out to be a little more complex. If I plug in the device to a power source with enough current (like the charger it came with, or my 2.1A USB outlet by my bed), it will run just fine while plugged in. However, upon unplugging, it would die quickly. Naturally, I assumed the battery was probably shot, so resigned myself to spending $50 on one. This is where it started to get a little weird. It seemed that when I booted into either fastboot or Odin mode, it would stay on much longer than normal, while unplugged. I'm talking hours, rather than between several seconds and several minutes while booted into the OS proper.
This lead me to believe that perhaps it wasn't my battery itself, but rather a glitch in the OS that was causing it to shut down. When I say shut down, I mean an immediate full-off state, not a nice shutdown or one preceded by low battery warnings. It just clicks off like a light that's been turned off. However, trying several different firmwares, including a couple custom ones, has not yielded any improvement. The issue remains.
The device was stock 5.1.1 when I bought it. I tried flashing KitKat (various images downloaded from SamMobile), but for some reason, it would still say it was running 5.1.1. I tried xKat, as in this thread. That results in 4.4.2 with the associated customizations, but the shutdown issue remains. I tried CyanogenMod 13, as instructed here. It works fine, notwithstanding the same issue. In between the stock firmwares (pushed to the device with Odin) and the custom ones, I would do a full wipe through TWRP.
I've popped the back off, disconnected the battery, waited a bit, and reconnected it.
Now my question: does anyone have any idea what's going on? If it's a dying battery, then why does the device say it's got a nearly full charge, and why no low battery warnings? Why would Odin mode or recovery (TWRP now) seem to keep the device powered up so much longer? Sure, they draw less power, but hundreds of times less power? I doubt it. If it's some hardware issue with the chipset/motherboard/etc, then why does it only manifest when running on battery, or a low-current USB connection? If it's an issue with Android itself, then why does nobody else seem to have this issue (googling revealed nothing that matched my symptoms), and why did several different versions exhibit the exact same problem?
I really don't want to spend money on a new battery and wait a few weeks for shipping if there's something else I'm missing that could get my device functional for free and a lot faster.
My tablet had a similar issue, in that when you would get to the 15% mark, I had maybe 3-5 minutes before it would get to 0% and abruptly turn off. I used the battery calibrator app for rooted devices, followed the instructions, and now all is good again. For me, I noticed a variance from what the OS was reporting and twrp was showing in between flashing. For what its worth, I'm on the KitKat bootloader, and haven't used an official Samsung firmware since KitKat. Oddly enough, the battery calibration having been off survived through lollipop and into marshmallow. Hopefully you can get your tablet back on track.
Sent from my SM-P600 using XDA Premium HD app
Thanks for your reply.
siralsmooth said:
My tablet had a similar issue, in that when you would get to the 15% mark, I had maybe 3-5 minutes before it would get to 0% and abruptly turn off.
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That's a bit different from my issue. Even when the device reports full charge, if I unplug it, it usually dies within seconds, and always within 2-3 minutes.
siralsmooth said:
I used the battery calibrator app for rooted devices, followed the instructions, and now all is good again.
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I don't think that's going to make a difference for me. From what I was reading, all it does is delete the batterystats.bin file (hence the root requirement), which doesn't have anything to do with calibration for most devices. It just contains the stats for how much battery drain various things have caused, during this 'running on battery power' session. It's also reset every time the device is charged. Read here for more info.
Furthermore, even if this were not the case, I'd conclude that wiping the system partition (indeed, all partitions except recovery) would have cleared this data.
Still, that said, it's conceivable (though exceedingly unlikely) that some of these calibration apps might do something else, such as talk to the battery circuitry at a low level. Since I've got nothing to lose, I will probably give a few of them a shot. Do you happen to know which one it was that you tried?
siralsmooth said:
For me, I noticed a variance from what the OS was reporting and twrp was showing in between flashing.
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In my case, the values seemed to track pretty closely, and with numerous freshly-flashed versions exhibiting the same issue, I'm pretty sure at this point it's not a software glitch. I've resigned myself to ordering a new battery. I just wish I was certain that it would fix the issue.
siralsmooth said:
For what its worth, I'm on the KitKat bootloader, and haven't used an official Samsung firmware since KitKat. Oddly enough, the battery calibration having been off survived through lollipop and into marshmallow. Hopefully you can get your tablet back on track.
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My understanding is that the bootloader doesn't change with flashing. I might be wrong though; is there a way to check the version?
Just a heads up. I ordered a new battery, which arrived yesterday. It seems to have completely solved the issues I was having.
My guess is that Android itself monitors the battery more diligently, and takes a more conservative approach to preserving battery life by shutting down when the voltage drops too low, while recovery mode would just let it run down completely flat (not good for Li-ion cells).
It's a moot point now, because it all seems good.
I'm having issues with this POS phone that I can't understand. If I use any charger at all, including the provided charger and cable, it used to say something about slow charging and that I should use the stock charger. Now it doesn't even bother warning me 99% of the time, it doesn't even give me a time til complete on the lock screen.
I'm at stock everything and fully updated on the t-mobile version of the One M9.
If I factory reset the phone it charges for a couple weeks but does the exact same thing. I've already had this phone replaced once for the same issue, the replacement behaves exactly the same way. I've used custom roms, deleted apps like facebook, and tried keeping the screen brightness all the way down. Absolutely nothing has helped for more than a couple weeks. Right now it's on extreme battery saver and has been sitting at 27% for 30 minutes. I've also looked into the battery optimization option in the settings and that literally does nothing at all. If I enable it it'll just sits there doing nothing. If I exit and come back it's switched back to disabled.
These are just a couple of the more pressing issues right now, I've had nothing but problems with this horrible phone since I bought it. And I used to love HTC. I've had 5 HTCs, a bunch of Samsungs, an LG, and a few generic Android devices. None have been as bad as this thing. Worst camera I've used since 2009. Slowest boot time, except for the generic tablets. App install times are easily three times longer than any device I've ever used. Oh, god, and updating is always at least an hour long process. I just don't understand how their quality dropped so far in just a few years. Anybody have any tips or ideas as to what might be happening or should I just cut my losses and get another Galaxy?
Hi all,
I have been running my Z1 Compact on 4.4.4 for the longest time, mainly due to sound issues after updating to Lollipop.
Recently, the battery has been dropping randomly from 60 odd percent to 3 or 4 and then shutting down all within a few seconds. The last time it did this, I tried charging it when I got home but the charging light would not stay on, thus it was not charging. All typical signs of battery failure due to age.
Having already replaced the battery successfully on my Z1, I bought a replacement original Sony battery and replaced it. The problem persisted. On first boot, the phone got to the blue waves then black screen, and power off. Charging screen just showed the battery at about 40%.
I risked it and flashed the latest software with Flashtool, having done a complete wipe. The result of this proved no better, but I did get a different message on the charging screen, a message saying the phone had shut down due to overheating. Picture is attached.
The phone is in no way overheating and I've even booted it while sat on a shelf in the fridge to help dissipate any heat generated but with no luck.
So, the old battery maybe did overheat and caused the phone to shut down, I'll accept that as a probability. It may have even damaged something, but I don't think that's likely.
After changing the battery, I would have expected the problem to resolve itself, but it seems like some kind of hardware 'flag' has been raised that is now not allowing the phone to boot in case it overheats again.
Does anyone know of any way to resolve this, reset the 'flag' per se, other than going to Sony? The phone is definitely out of warranty due to its age, never mind me taking the back off lol
It is a shame because it has been a great phone over the years, and I would like to fix it if possible, even if to give it to one of the grandkids. I have my Z3 still (which I won't part with for anything) and I have an XZ too and both are great phones. I would just like to save the XZ1c if I can.
The phone is not, and has never been modified in any way, no rooting, no bootloader unlocking. Only stock roms have ever been flashed, and then only once or twice, to put it back on 4.4.4.
I have tried reflashing just the kernel, or just the system too, to no avail.
In desperation I even left it in the fridge for a few hours in case the temperature sensor was on the fritz, but that did nothing at all.
I just feel like there's nothing actually wrong with the phone, apart from this trigger that won't reset.
Any help greatly appreciated of course.
Thanks,
Mick
Maybe theres lot of consideration:
1. Rom Bugs
2. The Kernel not supported well
3. Battery Issues (But you already change it right)
There are two temperature sensors afaikin our phone. One in the SOC and another one in the battery (hence three pins).
The battery is probably the one giving the high temp report. Try yet another battery.
A bad battery normally heats up very fast inside and the battery temp sensor stops the battery from charging and/or working to protect the phone and the battery.
I changed my battery before when it had symptoms like yours 100-90-0 drop and after replacing with a battery from eBay it was OK. I gave it a full charge then complete discharge and then complete charge to full cycle the battery once and let the phone Guage its full capacity. one year later now my battery is acting funny again (not charging past 30%) and getting so hot when charging it triggers overheat control service in Android.
Any luck?
Apologies for the necro. But did you ever fix this issue, having the same problem
Karter Ires said:
Apologies for the necro. But did you ever fix this issue, having the same problem
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No, I never did figure it out. I've been loathe to spend more money on another battery when I've got other much newer phones. I really have no idea why it would not reset once the battery was replaced, maybe it's the replacement battery.
Have you tried changing the battery?
I've tried flashing different stock roms, Kit Kat, Lollipop, and it doesn't help.
Short of going to Sony, I'm not sure what else to do.