What does this mean? Does it just mean the phone doesn't have a enough power to boot yet? cause it soon goes if you leave it charged up for a few seconds?
Yes, can't boot until it has sufficient juice
i got the traingle on second day of note.
my body got cold when i saw it!
my first thtought was, its mulfunctioninig
but, in next second it got disappeared, so, i came back to earth from the hell
LOL
When the battery is really empty, it will show the warning triangle.
Before you boot, it's better to wait a few minutes.
The Note uses that much when it boots, the battery can drain faster than it will charge.
In that case, the Note will say byebye again...
I had thi
s problem a lot, because of always draining the battery till the max.
I watched at the battery stats. and the millivolts went down after boot.
Forced closing apps, no wifi and low screen brightness helped.
Related
I let my phone run down to 16% and I was planning to let it go to 10% before plugging it in to charge.
At 16% I was on wifi and browsing websites when it just turned the screen off, made a warning sound and flashed the red battery light. After about 3 sec it started vibrating non stop which made me think of the 'discharge' feature on some phones, (which quickly uses/discharges the battery..), I didn't want it to go to 0% so I pressed (tapped not held) the power button which seemed to turn it off. I turned it back on, plugged in, and it booted up showing 0% batt.
My question is, has anyone come across this before? Should the batt % be this incorrect? and why did it vibrate..
My phone has been frequently below 15% without problems (yes, it's not very good for the battery, I know). It should vibrate once when it hits 15% and display the charge message, but that's it.
Happened once though that my battery discharged from 50% to 0 in literally 1 second, don't know what happened then, but it hasn't happened again.
Sounds like either your battery shorted or the calibration on battery % was way off on your phone. Try charging it to full and see what happens the next time you reach 16%, it might've fixed itself.
The other day my Nexus turned off at 11% :/
wipe battery stats after a full charge.. guess that will solve the problem
this isnt just a froyo issue, i am still on 2.1 and my battery dies at 8% EVERY time. it turns off, and when i turn it back on, it shows 0% but it died at 8%. its been this way the entire time i've owned the nexus. i'm not rooted so i never wiped the battery log files yet....but i will soon enough.
Ya my phone dies at 20% everytime. I just ordered a new one though
xzr3b0rnzx said:
wipe battery stats after a full charge.. guess that will solve the problem
Click to expand...
Click to collapse
do that.
On 2.1 my N1, first my N1 had its multitouch laggy starting at 15%, then after some day of uses it shuts down at 1%.
Your battery just need to be calibrate.
Hi guys
I went to sleep with my SGS on charge the other night. when i woke up it was under my pillow. The phone was red hot, and there was a message on the screen saying that charging had been suspended because the battery was too hot. It was at 86%. 50mins later it was fully discharged and switched itself off. Since then battery life has been 2-3 hours, the phone has been gettin hot during use, and the phone itself has been hanging for ages on every command and force closing on almost every app.
What the hell have i done to my phone? and is it fixable?
Thanks guys
SGS i9000 Running Darky Extreme Edition v9.3 with speedmod kernel
that doesnt sound good,
You could try letting the phone drain completely till it wont switch on, then charge it via USB with the back cover off, and keep it somewhere cool whilst charging.
USB doesnt send as much power as the mains hence why it takes longer to charge, but hopefully when the phone is charged up and remains cool, you could see how you get on.
But with the motherboard being behind the battery, depending how hot it actually got, it may of done some damage, but dont think too much about that yet, show it some TLC it may just need a new battery
hopefully a new battery is all you need. You didn't try anything to extend battery lify. I see there is a method to make the phone charge the battery more. It's probably not the best idea to do this. A new battery will hopefully get you out of trouble.
I've re calibrated the battery a few times since this happened, by wiping battery stats, etc. It seems to be lasting longer each time. Four hours and it's only dropped 22% so far. It's not as hot as it was either. Hopefully a wee bit of tlc will do the job right enough. Thanks guys
Sent from my GT-I9000 using XDA App
good news, How thankful are you ?? enough to click our thanks buttons lol
Hey,
this is my first posting, so hi to all! I´m glad this community exists
Well, this is my problem: My HTC One is Week old. A few days ago, i was sitting in the train, battery was up to 40%, when its suddenly turning off. So i tried to reboot it, but its always turning off again. I use the recovery to wipe and clean the system und rebooting again, after a few seconds, its turning off again. Because the battery was up to 40%, my first thoughts was, its broken...but i tried to charged it, and first its working. System was up, running normal. But again, at 35-40% (surfing in the web) its suddenly turning off again. So i was thinking i could be the battery. I searched in the web, and found the same problems with the other HTC-One Modells (can someone confirm this?!). So i tried to calibrate the battery (non-root, so i used the "turning on-charge-turning off-charge"-method). Working fine. I tested the device with the antutu battery-test, its worked fine from 100% to 3-4%, no problems. I charged it again up to 60%, so i can test it quick again and not had to wait so long. Down to 30% again, no problems. But at 25% its starting again rebooting. This time, the LED ist blinking red, indicating the battery is low-voltage oO (right?) i pluged in the power an the LED turns instantly green...oO i waited some minutes, plugged in power. At the moment its charging again, so i have to wait before i can test it again.
Anyone had the same issues?? Is it right, that it could be the same problems, as with the other HTC-Models?? (that would be bad for everyone..) Any suggested what i else i can do? Thank you folks for every help!
First thing I'd do is to attempt to calibrate the battery by charging it to full, unplugging and letting it run down until the phone turns itself off, and then immediately plugging it in and recharging back to full. Not sure if this was the process you took in the re-calibration earlier, but if not, it's worth a shot. It sounds like you're suffering from some cell mismatches that can generally be fixed with calibration. You can decrease the amount of time it takes to completely discharge by doing things like increasing your screen-on time, full brightness, playing games/movies etc.
If that doesn't work and your phone is still continuously shutting off when it reads 30-40% battery life, I'd just send it in for an exchange. There could be a defect in the battery causing it to register the percentage incorrectly, and it would be better for you in the long run to deal with it now (while you're still under warranty).
mang0 said:
First thing I'd do is to attempt to calibrate the battery by charging it to full, unplugging and letting it run down until the phone turns itself off, and then immediately plugging it in and recharging back to full. Not sure if this was the process you took in the re-calibration earlier, but if not, it's worth a shot. It sounds like you're suffering from some cell mismatches that can generally be fixed with calibration. You can decrease the amount of time it takes to completely discharge by doing things like increasing your screen-on time, full brightness, playing games/movies etc.
If that doesn't work and your phone is still continuously shutting off when it reads 30-40% battery life, I'd just send it in for an exchange. There could be a defect in the battery causing it to register the percentage incorrectly, and it would be better for you in the long run to deal with it now (while you're still under warranty).
Click to expand...
Click to collapse
Thanks for your advise I will give it a try! If there any problems in the next 2 days again, i will send it back and get a new one.
Can you guys try this and report back on what happens?
1 - charge battery until green light comes on
2 - while still plugged in, turn the screen on to confirm battery is at 100%
3 - with screen still on (and showing battery at 100%), unplug phone
4 - quickly turn the screen off and back on, and see what the battery says
Most of the time when I do the above, it goes from 100% to a random percentage between 95% and 99%, and it happens even after its been changing all night.
Weird
fachadick said:
Can you guys try this and report back on what happens?
1 - charge battery until green light comes on
2 - while still plugged in, turn the screen on to confirm battery is at 100%
3 - with screen still on (and showing battery at 100%), unplug phone
4 - quickly turn the screen off and back on, and see what the battery says
Most of the time when I do the above, it goes from 100% to a random percentage between 95% and 99%, and it happens even after its been changing all night.
Weird
Click to expand...
Click to collapse
I'm pretty sure that it has to do with the battery maintenance cycle. Your phone is "done" charging, but instead of overcharging the battery, in depletes it until it gets to a set percent (probably 95) and then charges it back to 99 or 100. This helps the battery last longer, and is why sometimes when you pull it off it says some number less than 100. You just happened to catch it somewhere in the middle of a cycle instead of at the top.
TriBeard said:
I'm pretty sure that it has to do with the battery maintenance cycle. Your phone is "done" charging, but instead of overcharging the battery, in depletes it until it gets to a set percent (probably 95) and then charges it back to 99 or 100. This helps the battery last longer, and is why sometimes when you pull it off it says some number less than 100. You just happened to catch it somewhere in the middle of a cycle instead of at the top.
Click to expand...
Click to collapse
I'm familiar with how that works, but normally it will still show 100% and just deplete quicker until it gets to the low 90's. It's possible that they've changed it so that it now changes to the actual charge instantaneously once unplugged, but that would be different compared to how HTC has done it in the past.
That's all moot though if this only happening to me. That's why I was asking other people to test it - if it happens to everyone then it's probably not a 4.3 bug or a defective battery or something. If it's only happening to me, that's something else entirely. Thanks for the idea though, I hadn't thought of it like that.
fachadick said:
That's all moot though if this only happening to me. That's why I was asking other people to test it - if it happens to everyone then it's probably not a 4.3 bug or a defective battery or something. If it's only happening to me, that's something else entirely. Thanks for the idea though, I hadn't thought of it like that.
Click to expand...
Click to collapse
That has happened to me on stock rooted since the 4.3 install.
I initially charged to 100, unplugged and watched it go to 95 or so, turned off phone and charged it again until green (at least 20 minutes). I then turned it on, and opened up battery calibrator and calibrated it when it hit 100 percent again (usually 2-3 minutes). This worked for me.
https://play.google.com/store/apps/details?id=com.nema.batterycalibration&hl=en
qualitymove13 said:
That has happened to me on stock rooted since the 4.3 install.
I initially charged to 100, unplugged and watched it go to 95 or so, turned off phone and charged it again until green (at least 20 minutes). I then turned it on, and opened up battery calibrator and calibrated it when it hit 100 percent again (usually 2-3 minutes). This worked for me.
https://play.google.com/store/apps/details?id=com.nema.batterycalibration&hl=en
Click to expand...
Click to collapse
Interesting, maybe I'll try that if it gets too annoying. I'm now leaning towards it being just normal behavior. It's weird though - threw me off.
Hello everyone!
This is my second post here...but I really felt like I had to take attitude this time and actually do something.
So my samsung galaxy s3 is acting so weird that I can't use it without something bad happening for one day.
So...first of all...my battery doesn't last more than four hours straight if, for example, I am listening to music.
It literally goes down about 1% every few minutes.
Also..there is something really weird happening with my battery even after it completely shuts down. Lets's say I am on 1% and the phone shuts off. After the screen goes black and I plug it in...the charging screen appears and the battery seems to be half charged. I open the phone again and it is already at 45%. All this operation takes a matter of seconds...but still it goes from 1% to 45%. After the phone is up...this percentage starts to go down even faster than before...in the end my phone shuts down again...and this time it starts to charge from 0%.
Today it shut off...and when I got home and plugged in the charger it didn't do anything...i just left it like that for about 10 minutes then tried to power it on without the charger being plugged in...and it worked. After that it started to charge. I have no ideea what is happening.
Also...my charging time is really big. I do not know why but when I use another charger from a samsung galaxy mini 2 it seems to charge way faster.
That's pretty much all so far. If you need more details, please let me know.
I hope you can help me sort this out!
Best regards!
Ilie Mihai said:
Hello everyone!
This is my second post here...but I really felt like I had to take attitude this time and actually do something.
So my samsung galaxy s3 is acting so weird that I can't use it without something bad happening for one day.
So...first of all...my battery doesn't last more than four hours straight if, for example, I am listening to music.
It literally goes down about 1% every few minutes.
Also..there is something really weird happening with my battery even after it completely shuts down. Lets's say I am on 1% and the phone shuts off. After the screen goes black and I plug it in...the charging screen appears and the battery seems to be half charged. I open the phone again and it is already at 45%. All this operation takes a matter of seconds...but still it goes from 1% to 45%. After the phone is up...this percentage starts to go down even faster than before...in the end my phone shuts down again...and this time it starts to charge from 0%.
Today it shut off...and when I got home and plugged in the charger it didn't do anything...i just left it like that for about 10 minutes then tried to power it on without the charger being plugged in...and it worked. After that it started to charge. I have no ideea what is happening.
Also...my charging time is really big. I do not know why but when I use another charger from a samsung galaxy mini 2 it seems to charge way faster.
That's pretty much all so far. If you need more details, please let me know.
I hope you can help me sort this out!
Best regards!
Click to expand...
Click to collapse
1.Might be the battery is dead or broken, or its not calibrated. How old is the phone and battery?
2. It seems to take ages to charge my s3 lte too, give us a number in hours how much time you need?
3. The problem where phone wont turn on or show charging when battery is as low as 1%, i had this too, i think its normal, its protecting the battery
4. Do you have overcloacked anything? It happend to me when i had ovecloaced and did benchamark test, the phone froze and battery eas 5% when i restarted the phone, but before it was 45.
Not realy helpful but i am trying XD. Also might wanna buy new battery, its not that expesive
if you are running stock rom with no rooting no anything....100% it's the battery.
if not install stock and see how it goes...if it's acting normal then the mods are the problem...if it's the same it's the battery.
Do a factory data reset on stock recovery. See how that works out first
Starting from factory reset is bad idea - it should be the last step IMHO.
First what in such case we need to check is battery health.
Percentage we see on our phone is weak indicator, because it is calculated
Better to see the voltage in different situations. How to check this (terminal app or adb in console):
cat /sys/class/power_supply/battery/voltage_now
The lowest voltage that device can handle without heavy usage is less than 3500mV (I saw even 3240mV, but with low brightness, no data connection and after trying to make a call phone turned off).
The maximum voltage is obout 4300mV.
When You see 1% of battery and voltage is realy close to 3500mV or battery is charged and voltage after removing charge is dropping realy fast to then your battery very likely need to be replaced.
I bought Samsung Extended Battery (3000mAh) and this tripled the time usage than my 2 years old normal battery 2100mAh. You can see that difference in their capacity is much smaller - about 43% biger, but give me 300% much time on battery so old one was realy worn out.
BUT if your battery wasnt used for longer than half year, you can do as follows:
1. Discharge battery
2. When phone turns off - turn it on again, but into download mode (Home-VolumeDown-Power)
3. Leave phone for as long as it turns off again and repeat step 2 till time that Download Mode wont even boot.
4. Take off battery and place it back, and again try point 2 (start Download Mode) - do it until phone will show Download Mode for only 2-3 secconds
5. Again and last time replace battery and charge phone, but turned off
6. When phone will be charged, turn it on and leave it on charger for about one hour
After those steps use your phone lightly and try to repeat whole process one more time but only when the battery will normaly discharge and phone will turn off.
I tried those steps and battery for sure can work longer FOR ONE RUN, but unfortunately it can lead to loss of capacity much faster, but it will be noticable after one year - IMHO its always good time to buy new battery.
paffo said:
Starting from factory reset is bad idea - it should be the last step IMHO.
First what in such case we need to check is battery health.
Percentage we see on our phone is weak indicator, because it is calculated
Better to see the voltage in different situations. How to check this (terminal app or adb in console):
cat /sys/class/power_supply/battery/voltage_now
The lowest voltage that device can handle without heavy usage is less than 3500mV (I saw even 3240mV, but with low brightness, no data connection and after trying to make a call phone turned off).
The maximum voltage is obout 4300mV.
When You see 1% of battery and voltage is realy close to 3500mV or battery is charged and voltage after removing charge is dropping realy fast to then your battery very likely need to be replaced.
I bought Samsung Extended Battery (3000mAh) and this tripled the time usage than my 2 years old normal battery 2100mAh. You can see that difference in their capacity is much smaller - about 43% biger, but give me 300% much time on battery so old one was realy worn out.
BUT if your battery wasnt used for longer than half year, you can do as follows:
1. Discharge battery
2. When phone turns off - turn it on again, but into download mode (Home-VolumeDown-Power)
3. Leave phone for as long as it turns off again and repeat step 2 till time that Download Mode wont even boot.
4. Take off battery and place it back, and again try point 2 (start Download Mode) - do it until phone will show Download Mode for only 2-3 secconds
5. Again and last time replace battery and charge phone, but turned off
6. When phone will be charged, turn it on and leave it on charger for about one hour
After those steps use your phone lightly and try to repeat whole process one more time but only when the battery will normaly discharge and phone will turn off.
I tried those steps and battery for sure can work longer FOR ONE RUN, but unfortunately it can lead to loss of capacity much faster, but it will be noticable after one year - IMHO its always good time to buy new battery.
Click to expand...
Click to collapse
Nothing good will come from that procedure. Those steps were useful in the epoch of nickel-cadmium batteries, where the battery had no internal circuits to monitor itself and had a tendecy to uncalibrate. Those stops would force the device and the battery to re-adapt to one another.
But now we're using Li-Ion batteries, and those DO NOT like to be fully discharged. Hell, the device might not even recognize the battery, if it has really been fully discharged.
Source
Okay...so I went to the shop from where I bought my s3 (Orange shop) And they told me to send it to their service and I did so...as I still had it under warranty. It was there for exactly a week and today I got it back. They told me they replaced the battery (which they actually did...I checked that) and the power connector from my phone. The battery it's still not good enaugh in my opinion. Immediately after I got it back...I turned it on and it had 79% battery. In about an hour it went down about 25% (so to 54%) but I didn't used it havely (note: the mobile data option was on). I really do not know what to do. I asked someone and they told me to send it again because this is not normal.
My s3 is running stock 4.3 and used to last waay longer back in the day.
What should I do? I literally got about max 5 hours of use before I sent it and I am afraid this will happen again. I do not even want to think what is going to happen if I listen to music for example.
I turned the phone off a few hours ago...then let it charge up to 59% and then stopped because I had to leave. I used it moderately for about 4 hours and 51 minutes (as my phone says) and i have about 2h and 15minutes of screen on time. My screen is using 50% of the battery and also Android system is using about 17%...chrome 12% Android OS 7% and I think everything else is less important as they use 7%<. After those almost 5 hours...while the mobile data option was on all the time I am at 14% battery.
What do you think? Is it good enaugh? Should I send it back? I really need help!
I am waiting for suggestions.
Best regards!
Ilie Mihai said:
.....
I turned the phone off a few hours ago...then let it charge up to 59% and then stopped because I had to leave. I used it moderately for about 4 hours and 51 minutes (as my phone says) and i have about 2h and 15minutes of screen on time. My screen is using 50% of the battery and also Android system is using about 17%...chrome 12% Android OS 7% and I think everything else is less important as they use 7%<. After those almost 5 hours...while the mobile data option was on all the time I am at 14% battery.
What do you think? Is it good enaugh? Should I send it back? I really need help!
I am waiting for suggestions.
Best regards!
Click to expand...
Click to collapse
I think so, the fact that you have the screen on top of Android OS (and not the other way around) pleases me. You had your screen on for 2h15m, of course your battery went down fast
Test it, charge it full, and use it. Normally.
Do this for 2 or 3 days, and check how the battery lasts