Database Develop

[Q] Overcharging?

Quick question: If I leave my phone charging all night, when it gets to 100%, will it keep charging and make my phone explode?
And if it doesn't and somehow just stops receiving a charge once it's full, will any electricity be used?

I charged whole night and its safe and good.may depend on voltage. Wait for some better answer and check it.
Sent from my GT-N7000 using xda premium

When your phone gets full charged, device have cut off system, n will stop charging.
It won't explode.
Sent from my GT-N7000 using xda premium

dr.ketan said:
When your phone gets full charged, device have cut off system, n will stop charging.
It won't explode.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Crap... I was planning to plant a charging phone inside the house of my annoying neighbor Lol!

l0rd_almighty said:
Crap... I was planning to plant a charging phone inside the house of my annoying neighbor Lol!
Click to expand...
Click to collapse
LoL if it were only that simple... Anyways I left mine on the charger for almost a full day without use and no harm has come to it. Still has the same battery life as before.
Sent from my GT-N7000 using Tapatalk

You should have no problem with overcharging. I think the Note manages the charging at 100% by using the battery for a time and then charging again for a while. I often have the Note in my card dock for extended trips where it sits fully charged. My battery usage is still the same so there seems to be no problems.

xamaba said:
You should have no problem with overcharging. I think the Note manages the charging at 100% by using the battery for a time and then charging again for a while. I often have the Note in my card dock for extended trips where it sits fully charged. My battery usage is still the same so there seems to be no problems.
Click to expand...
Click to collapse
I'd agree with this statement. To illustrate this, you can use an App to track the mV value of the battery rise and fall whilst still on the charger at 100%.
Sent from my GT-N7000 using xda premium

Phone Acting weirdly - Flickering, Battery issues, Random Restart

I keep shifting from rom to rom but never had a problem. Recently after I shifted to Utacka's PA I have been having issues with the phone. Sometimes the battery charge drops to zero suddenly. Sometimes the phone screen flickers with bands across the screen and sometimes it just restarts on it's own. Even after shifting to Alliance's JB i get the similar issues. PLEASE HELP

Pullout the battery, is it bloated? Download betterbatterystats and check for what's using the battery most at these times, first place to start in guess.
Sent from my GT-N7000 using xda premium

Time to say goodbye to your battery and buy a new one

SpyderTracks said:
Download betterbatterystats and check for what's using the battery most at these times, first place to start in guess.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Agree... if that will not work, try to shift to again to other rom.
Sent from my GT-N7000 using xda premium

The battery is a little fatter in the centre. I just hope its a battery issue and not some corrupt motherboard..

abushek said:
The battery is a little fatter in the centre. I just hope its a battery issue and not some corrupt motherboard..
Click to expand...
Click to collapse
Its only your battery dude..:thumbup:
Sent from my GT-N7000 using xda premium

Does your phone think its charging even when not plugged in. If so it's your USB charge flex board. It would show as battery plummeting to zero charge indicator flashing on off and in settings about phone status it would switch from charging to disconnected
Sent from my iPad Mini using Tapatalk HD

Note wont wakeup

I gave my note to my wife after buying note 2, after 2 days my wife didnt charge it and battery depleted, I tried to to charge it using charger but no charging status, tried removing battery and charge again but theres still no charging status, please help, tnx in advance!
Sent from my GT-N7100 using xda premium

tony888 said:
I gave my note to my wife after buying note 2, after 2 days my wife didnt charge it and battery depleted, I tried to to charge it using charger but no charging status, tried removing battery and charge again but theres still no charging status, please help, tnx in advance!
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
how long you have left it on the charger?
just connect a charger to a phone, and leave it for a while, it will wake up...

I charge it overnight, no use, its weird, maybe I'll send to service center.
Sent from my GT-N7100 using xda premium

Does the note 2 have the same size of battery? If yes you could try that only if it's the same

Not same, tomorrow I'll try buy a new battery first if its ok if still not then to service center
Sent from my GT-N7100 using xda premium

You could have bad charge port in phone
Sent from my GT-N7000 using XDA Premium HD app

One such incident was reported elsewhere in the forum. The phone won't wake up or recovery mode. But the phone was able to go into download mode. So the guy flashed gb rom thru pc Odin.
Sent from my GT-N7000 using xda premium

I bought a desktop charger and charge the battery first, its all ok now, seems my note have problem if battery completely depleted so cant charge with the phone directly, now I can charge the phone directly as long as battery is at least 1% .
Sent from my GT-N7100 using xda premium

battery problem

i empty my battery to zero and phone is turn off. i connect phone to charger and it wont to start to charge battery. it only start and show the battery in working progress and the next should be icon that show green battery with charging but it reset and only show battery in working process and preparing to charge and go around like that and around it wont start to charge. what should i do?
Sent from my GT-N7000 using xda premium

jjoeshua said:
i empty my battery to zero and phone is turn off. i connect phone to charger and it wont to start to charge battery. it only start and show the battery in working progress and the next should be icon that show green battery with charging but it reset and only show battery in working process and preparing to charge and go around like that and around it wont start to charge. what should i do?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
New battery mate.
Sent from my GT-N7000 using xda premium

but this one is old two months.. :/
Sent from my GT-N7000 using xda premium

jjoeshua said:
but this one is old two months.. :/
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Is it an original?
Sent from my GT-N7000 using xda premium

jjoeshua said:
but this one is old two months.. :/
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
This is a problem with our ageing GN. Use a small thin flat screw driver and gentlely lift the middle plate at the usb port then use alcohol and small toothbrush clean the usb port, wait till it drys up then bootup. Cheers

Battery trouble

Hey I hve been using xperia zr for 3 weeks now but I dunno why does the battery drains very fast any tips?
(wifi is on almost 5-6hrs)
Sent from my C5502 using xda app-developers app

Y_2_J said:
Hey I hve been using xperia zr for 3 weeks now but I dunno why does the battery drains very fast any tips?
(wifi is on almost 5-6hrs)
Sent from my C5502 using xda app-developers app
Click to expand...
Click to collapse
Normal
Btw how much it drops & what to what time ?

It drops 2% evry 5 mins
Sent from my C5502 using xda app-developers app

Y_2_J said:
It drops 2% evry 5 mins
Sent from my C5502 using xda app-developers app
Click to expand...
Click to collapse
Due to battery trouble I m unable 2 enjoy it 2 the fullest
Sent from my C5502 using xda app-developers app

Y_2_J said:
It drops 2% evry 5 mins
Sent from my C5502 using xda app-developers app
Click to expand...
Click to collapse
This 2% per 5 mins is when the phone is in standby mode ?
then there is some crap that is eating all your battery.
have a look at the battery usage and see what is using the battery most, in my case it's exchange service -- i cant do anything there because i use email app to get my office emails.
please reply with the app that is using most battery.

ajeesh.m said:
This 2% per 5 mins is when the phone is in standby mode ?
then there is some crap that is eating all your battery.
have a look at the battery usage and see what is using the battery most, in my case it's exchange service -- i cant do anything there because i use email app to get my office emails.
please reply with the app that is using most battery.
Click to expand...
Click to collapse
It stays on standby most of the day I use it for like 2-3hrs after full charge but its battery drain faster than galaxy ace
Sent from my C5502 using xda app-developers app

Y_2_J said:
It stays on standby most of the day I use it for like 2-3hrs after full charge but its battery drain faster than galaxy ace
Sent from my C5502 using xda app-developers app
Click to expand...
Click to collapse
I m running on 4.2.2 shud I update to 4.3 for better battry?
Sent from my C5502 using xda app-developers app

I don't think it'll matter.
Looks like your battery is dead. This phone is the most power-effective phone I owned since Motorola Defy+, it can hold any abuse and still has juice at the end of the day.

Jack_R1 said:
I don't think it'll matter.
Looks like your battery is dead. This phone is the most power-effective phone I owned since Motorola Defy+, it can hold any abuse and still has juice at the end of the day.
Click to expand...
Click to collapse
Bro I bought this fobe last month
Sent from my C5502 using xda app-developers app

And then you've either installed some app that keeps your phone constantly awake, or killed the battery immediately by discharging it to 0. That's the only 2 explanations.
Right now I'm 17h on battery at 50% remaining, and screen as the top discharge reason with 32%. My father, who doesn't use the same phone extensively, routinely charges it once in 2 days. You should have screwed up something really bad to cause this phone not to hold charge.

Jack_R1 said:
And then you've either installed some app that keeps your phone constantly awake, or killed the battery immediately by discharging it to 0. That's the only 2 explanations.
Right now I'm 17h on battery at 50% remaining, and screen as the top discharge reason with 32%. My father, who doesn't use the same phone extensively, routinely charges it once in 2 days. You should have screwed up something really bad to cause this phone not to hold charge.
Click to expand...
Click to collapse
I just instaled drastic ds emulator
Sent from my C5502 using xda app-developers app

Could be killed battery. This app won't do anything bad, I believe.
Might also be something reception-related, but I'm not sure if the reception is good/bad or if your carrier does/doesn't support fast dormancy and to what degree does it affect the phone.

Jack_R1 said:
Could be killed battery. This app won't do anything bad, I believe.
Might also be something reception-related, but I'm not sure if the reception is good/bad or if your carrier does/doesn't support fast dormancy and to what degree does it affect the phone.
Click to expand...
Click to collapse
Wat do u mean by killed battery
Sent from my C5502 using xda app-developers app

I mean this:
Jack_R1 said:
... or killed the battery immediately by discharging it to 0.
Click to expand...
Click to collapse

Jack_R1 said:
I mean this:
Click to expand...
Click to collapse
Didnt get u lol
Sent from my C5502 using xda app-developers app