I was using my phone as a wifi router for a long period of time, for about an hour, while it was on external power. The phone reset itself a few times and then turned off. Now if I press the power button it begins to power on but turns off after a few seconds. Any suggestions on how to fix it? I'm not sure if it matters, but I have an energy rom installed.
Thanks
Try this
remove / reinstall the battery?
my friends did the same thing more or less and that fixed his
he said it reset the battery image??
I tried removing the battery and putting it back in, but no luck. I also let the phone sit with the battery removed for an hour but that didn't work either. Any other suggestions?
Thanks
avacedani said:
I tried removing the battery and putting it back in, but no luck. I also let the phone sit with the battery removed for an hour but that didn't work either. Any other suggestions?
Thanks
Click to expand...
Click to collapse
Does the phone charge? Maybe the battery got depleted. Try charging overnight. If that doesn't work, replace the battery.
The phone does charge. I'll try charging overnight tonight, hopefully that works.
Related
I'm looking for any ideas for the problem I'm having on my G2. I'm afraid it's a hardware problem and not much I can do about it.
I started having problems after upgrading from CM 7.1 to 7.2, but I don't think it was related to the upgrade. I started having battery draining problems, the phone took forever to get fully charged, and car mode would automatically start sometimes when plugging up or unplugging the charger. I cleaned the usb port with alcohol (with battery removed), let dry, and restarted. Now I don't have the car mode problem and the battery problem is somewhat better.
My problem now is that the phone will just die when I'm using it. Usually when I'm using the browser. I'll be scrolling on a page and the phone will just turn itself off. Like the battery died. I can turn the phone back on and it will start up, get all the way started back up, but while it is still loading the home screen widgets, it will go off again. I can repeat this several times. The only way to recover is to plug in the charger. I don't have to hit the power button again, just plugging in the charger will start up recovery mode automatically, I'll choose reboot and the phone will start normally then and stay on.
The phone never dies when I'm not using it. I'll carry it all day, making phone calls on and off, and it'll stay on with no problem. Mostly, I only have the problem when using the browser. Also had the problem while using my newsreader. Once during playing a game. But if I start up browsing the internet, it doesn't take long before it will turn itself off. A matter of a couple of minutes. I don't have the problem with reading emails with K9. Don't have a problem in downloading from the internet such as podcasts. Don't have a problem in sending text messages. Don't recall it shutting down while using the Facebook app. After putting up with this for a week, some troubleshooting and observations.
I never have this problem if the charger is plugged in. Only when it is running fully from the battery.
I've tried swapping to a different battery.
Turned down the overclocking with no difference.
I've changed to other recoveries, CM 7.2, CM 7.1, a CM 7.1 that I was running in May. No difference.
I've swapped memory cards.
I've reset battery stats.
No difference if running on wifi or just data.
Clearing caches made no difference.
So, I start thinking it must be a hardware problem, but then why does it only crop up when internet browsing. Must be power related since plugging in the charger makes it go away, but why does it not have a problem with using the phone in other ways?
Any suggestions on what I could try?
You could try to see if there is too much voltage drop when you start something power-hungry. Use a battery voltage logger and post the results. Start logging, let the phoneidle for a minute and then start browsing. Even if the phone shut off, the log should still be there after rebooting.
Thanks for the idea. I can't locate a logger that looks like it would work. It would have to capture a quick drop in voltage that is momentary. This problem happens even on a full battery and when the phone come back on (either momentarily or after a recovery reboot) the battery level is unchanged.
You might try as well an other way: first idle, then gradually step up to a more power hungry app to see when the problem actually happens. I have no other ideas...
Make sure that you dont have any contact with the battery and the door.
Normally batteries are covered with an aluminum wrap, and can cause short-cuts with the phone itself.
I searched it for a while with the galilio batteries.
You can try to put some saranhwrap around the battery.
I have the same problem with two different batteries. But I'm ready to try that too.
Battery graph
So here's a graph of my battery status. Long time to charge to 100%. Discharges pretty rapidly. Each downturn ends in the phone turning itself off. Notice that at 7:30 today, it turned itself off, I did a recovery reboot, then noticed it wasn't charging very well (green line turns to blue but doesn't increase), then I did a manual reboot and when the phone restarted, it showed the battery was at 100% charge (from about 60% before the reboot).
What do you think - hardware or software?
oVeRdOsE. said:
Make sure that you dont have any contact with the battery and the door.
Normally batteries are covered with an aluminum wrap, and can cause short-cuts with the phone itself.
I searched it for a while with the galilio batteries.
You can try to put some saranhwrap around the battery.
Click to expand...
Click to collapse
Well, I just took the cover off for awhile and tried it. Played crosswords (Shortz) for awhile with no problems. Started my newsreader (Newsrob) and it shut itself off in about 15 seconds. So, no short to the battery cover.
Same thing is happening to me. I use poweramp or the browser and the G2 just shuts off. Then I restart it and it tells me that the battery is low. Once I shut it down and reboot in recovery and wipe the battery cache it's back to it's normal battery level. I disabled data and set my phone for 2G networks only and it didn't shut off after. I'm assuming this is a wireless issue? I'm running mimicry 1.3.0 on my G2.
Had the same problem. Swapped out batteries and problem gone.
Sent from my HTC Vision using xda app-developers app
Did you swap the battery and immediately have no further problems? I tried swapping my battery already and still have the same problem.
Hi, I just bought a used galaxy tab s 10.5 and the battery jump from 20 to 99% in 20 minutes when charging . I started using it at 100% and it shuted down for low battery in 30minutes and I power it on again a it said 75%. How do you thinks is going on with the tablet? Thanks and sorry for my bad english.
Do you know if it's rooted and has a custom recovery. Clear cache and fix permissions in recovery mode
No root
It is not rooted and it have stock recovery. Is there an app to reset battery stats?
MLopez14 said:
It is not rooted and it have stock recovery. Is there an app to reset battery stats?
Click to expand...
Click to collapse
try booting stock recovery and do a factory reset.if that don't work than look into rooting it and TWRP so you'll have the option to flash something else or clear the cache and fix permissions
done
I did the factory reset and the permissions fix thrught TWRP but the battery still crazy. What more can I do?
I got the tablet down to 0% battery, to the point that it wouldn't turn on.
Took off the back cover using prying tools and then disconnected the battery, power cycled thrice by holding and releasing power button and then reconnected the battery and let it charge overnight to 100% and now battery life is amazing, don't have those drastic drops anymore.
There are no warranty stickers torn etc involved with doing this so you don't have to worry about voiding it. Just take your time and start at the microsd slot, open the hatch and work your way around slowly. Its difficult first time around because there is adhesive glue as well as clips holding it down. But still very doable without damaging anything.
Here is a link to a battery calibrator for root users
https://play.google.com/store/apps/details?id=com.vitula.batterycalibration
There are other calibration apps
Definitely other options before taking it apart [emoji111]
..
I tried with the battery calibration app and nothing. I leave you a screenshot , thats is WHITHOUT any charge, when it shuted out I just turn it on again. What is indexservice?
OK after ready the links below I believe a debloated ROM could solve your problem
https://www.google.com/search?q=wha...google&sourceid=chrome-mobile&espv=1&ie=UTF-8
List of Roms
[emoji652]
http://forum.xda-developers.com/galaxy-tab-s/development
I will try a debloated rom because son process called index service is draining the 60% of my battery, but is rare that the tablet shuted down and when I tried to turn in on and it shuted down immediately for low battery, but and enter in recovery mode and leave it on with max brightness and it stay awake for 4 hours!! Even when twrp said that is has only 1%.
MLopez14 said:
I will try a debloated rom because son process called index service is draining the 60% of my battery, but is rare that the tablet shuted down and when I tried to turn in on and it shuted down immediately for low battery, but and enter in recovery mode and leave it on with max brightness and it stay awake for 4 hours!! Even when twrp said that is has only 1%.
Click to expand...
Click to collapse
Post back to let us know it is after a ROM flash
Can you post a full screenshot of your battery settings. You just posted the graph. Not sure about the index service, but knox drains battery too.
Had the same issue crop up on mine. Did the the battery 0% drain then recharge a few times. And factory format. Now it just randomly keeps restarting (even when on charge now). Called Samsung and they have sent a pack to post it to them to sort I hope.
Now with the debloated rom the crazy battery drops have stop but I'm having random restarts. What's is happening now?
I know it's a lot of work and getting frustrating but let's try Odin back to stock .
http://forum.xda-developers.com/showthread.php?t=2800372
Let's try back to stock. Thanks a lot for taking time to help me.
MLopez14 said:
Let's try back to stock. Thanks a lot for taking time to help me.
Click to expand...
Click to collapse
I'm on here all the time and when I get my devices the way I want them I just browse around trying to help with what I can .no problem and your welcome
...
Now with stock rom I still having random restarts and battery drops. I dont know what more to do and I dont have warranty.
I leave it all night on plugged in the charger and it didn't restart but when I started using it, it freezes up and restart.
Now it sounds like a kernel issue .I really dislike that cortex chip to
My phone was around 40% charged and I turned it off by the on/off button. It then failed to turn back on and even when I connect a charger now there is no charging light,nor can I turn it on by the button whilst connected to the charger.
I had installed a new firmware yesterday, Lollipop 5, it's been running great and I was still configuring it when this happened.
Please can anyone help with this and give me any ideas what to do.
Thanks in advance.
potsykate said:
My phone was around 40% charged and I turned it off by the on/off button. It then failed to turn back on and even when I connect a charger now there is no charging light,nor can I turn it on by the button whilst connected to the charger.
I had installed a new firmware yesterday, Lollipop 5, it's been running great and I was still configuring it when this happened.
Please can anyone help with this and give me any ideas what to do.
Thanks in advance.
Click to expand...
Click to collapse
The standard routine is to plug the phone into the wall charger
wait 15 min, then hold volume up and the power button for around 10 seconds. this is the equivalent of a battery pull. the phone should boot up now
Thanks for that,I'll give it a go and let you know how I get on.
What causes this issue with the phone. Going from around 40% to absolutely dead just by turning it off? It's a very strange thing.
Worked fine,all back up and running now.
Cheers.
My Note 4 have been shutting off whenever battery level hit 4 - 5%.
When I try to turn it on, then it will turn on until att logo and restart the phone again until I plug in the phone or take out the battery.
I have tried to factory reset my phone twice but this problem still occurs.
Is there a way to fix this?
shind12kl said:
My Note 4 have been shutting off whenever battery level hit 4 - 5%.
When I try to turn it on, then it will turn on until att logo and restart the phone again until I plug in the phone or take out the battery.
I have tried to factory reset my phone twice but this problem still occurs.
Is there a way to fix this?
Click to expand...
Click to collapse
calibrate your battery..
use the phone until it dies and turns off. leave it turned off and plug it into the charger. let it charge to 100% and then let it run down until it turns off again. charge it back up to 100% while it is turned off and you should be good to go
Thank I will try it tonight
Update: I have tried three times with charging my phone while it is off and etc. but it seems like it is still turn off around 4%.
Is there any other way to calibrate the battery?
so i was flashed cm 13 build 5 by ivan meler via twrp. after that i restart my system and then i leave my phone in the table. when i come back my phone just died. i tried to charge it but the light indicator is off, so its not charging. i already tried all solution on google but not work. so any solution? is it my battery or my phone?
yohanesfarley said:
so i was flashed cm 13 build 5 by ivan meler via twrp. after that i restart my system and then i leave my phone in the table. when i come back my phone just died. i tried to charge it but the light indicator is off, so its not charging. i already tried all solution on google but not work. so any solution? is it my battery or my phone?
Click to expand...
Click to collapse
remove battery for a few minutes and try again.
some time ago there was a rom, that wasn't able to charge the battery while turned off, so if you have external charger, just try that
yaro666 said:
remove battery for a few minutes and try again.
some time ago there was a rom, that wasn't able to charge the battery while turned off, so if you have external charger, just try that
Click to expand...
Click to collapse
i dont have external charger and another battery to test it. now i remove the battery