[Q] Note II Won't Charge - Android Q&A, Help & Troubleshooting

My GN2 just randomly started an issue with charging. Sometimes it will charge for about 10 minutes then it will stop. Other times it won't even recognize that I have plugged it in. Other times I will plug it in, the charging LED light will turn on, but the phone won't actually state that it is charging and won't charge regardless. It will not charge while it is turned off either. I have tried 4 different cables and blocks, tried using my computer to charge it but it doesn't recognize it anymore either. I have wiggled it into different positions, cleaned out the port, wiped cache and dalvik, flashed my ROM again, ect. The problem still persists. Do you think it is a faulty/damaged charging port? I have purchased a new one and a going to replace it when it arrives in about a week. Any other ideas in the meantime as to what it might be and how to solve it? Any help would be greatly appreciated. Thanks!

Related

Issue Charging my Galaxy S3

I seem to be having issues charging my Galaxy S3. I plug it into the Samsung wall charger and it starts to charge but stops after about 10 seconds. So I figure there is an issue with the charger, but then I plug my Blackberry into the same charger and it charges just fine. Using the blackberry charger it does the same thing on the S3. The phone does seem to charge via USB on my PC but its extremely slow. So I really don't know what to do to fix this issue.
Currently I am using the Samsung spare battery kit, the one that you place the battery alone in and it charges, it charges the battery to 100% without any issue using the same cable the phone is having a issue with. I've had the phone since about June and never had any issue like this.
Would a factory reset help my issue? The reason I am apprehensive to that is, with Androids it seems a factory reset means losing EVERYTHING on the phone. As you can imagine 3 months worth of apps etc will take a really long time to restore, and if it doesn't work then a real pain.
Does anyone know how I can fix this issue? I've tried rebooting many times and also tried charging while the phone is off and all that does is show the batter logo with a 'refresh' symbol in it for a second then the screen switches off.

cm-10.1.3-quincyatt will NOT charge

I have never had this issue before so i'm coming for some help as i'm guessing it's something to do with CM. Last night i flashed cm-10.1.3-quincyatt with no problems at all. Everything was working flawlessly. Once i got my phone fully charged and most of my apps setup ect. I did a battery calibration, then used a drainer app to drain the battery completely as normal. plugged the charger back in and it charged to about 75-80% i picked my phone up a bit later to check messages and noticed it was not charging. I unplugged and replugged the charger cord with no success in getting the phone to charge. I've tried numerous cords, usb cables ect. Nothing will charge. It won't even recognize the phone when plugged in usb on the computer. the battery charges fine with an external charger, but obviously i cannot use the phone while the battery is out on an external charging unit. I know someone is probably going to suggest the charging port went bad...i highly doubt that because it was just replaced not a week ago. also, any time i've had a charging port go out, nothing will work in the port, not even a dongle jig. I powered the phone down and inserted my dongle jig to test and make sure, and sure enough, the second the dongle jig is inserted the phone powers on and boots into download mode as it should. I've reset dalvik ect. tried everything i can think of besides wiping and reflashing, as i'm trying to avoid that since i have about 4 hours or so in setting up custom settings/apps ect. on the phone lol. I've noticed browsing the web i'm not the only person experiencing this issue, so can someone please help me in fixing it asap? Thanks in advance for the help, and if a thread was already posted on how to fix this, please direct me to it, because i could not find it.
[Update]
I have wiped and reflashed just to test and see if that would fix the issue, sadly it still will NOT charge.

[Q] Weird charging problem

Hello,
I have a really weird problem with my phone for several months now. I use Zenfone 5, and my warranty is probably void already, but I could not use it anyhow (it is in a different country). I tried contacting the official support, but they just said to send it in for a check up, which I could not at the time, and cannot now either.
The problem started when I plugged in my phone in my car using third party car charger. It worked with other phones with no problems, and the output should be OK. When I plugged it in, the light on the charger went off, and the phone turned itself off without any notification. I tried to power the phone on with no success. It just vibrated, and remained off. Later I disassembled the charger and found out that the safety fuse has melted.
I went to my house and plugged the phone in, and it turned on. But the problem was, and remained to this day, that the phone thinks it is charging even when it is not plugged in. The phone charges normally, and battery life is ok, the phone normally goes into deep sleep mode.
The phone won't power up without charger, and the USB OTG obviously doesn't work. But there are some curious things about this problem.
When I took my phone apart and disconnected the battery for 30 minutes (it is non-removable), after I connected it back, the phone turned itself on (without the charger), until I tried to charge it, then it went back to only powering on while on charger. The constant charging thing, nevertheless, remained all the time.
Sometimes when I plug in the cheap USB OTG converter, the phone stops charging notification. When I unplug it, it goes back to charging.
I have no clue what could be the problem, and which part (the usb board or the battery) could be faulty.
I also tried hard reset a few times, with no success.
Thank you in advance for your answers.
Bump? Anyone? Any clue?
Is there any way to change kernel so it doesn't register charging if there is no current flowing to the phone?
And which type of battery connector is this?
http://www.myfixguide.com/manual/wp-content/uploads/2014/09/Asus-ZenFone-5-Disassembly-7.jpg
BUMP

Phone bricked overnight?

Hey, I picked up an alpha around 8 months ago.
It started to have issues charging, where it would be plugged in and not charge sometimes for whatever reason.
I woke up yesterday and now my phone is bricked.. Wont turn on, charge, no lights or anything.
I've tried various chargers, ports and connecting it to a computer. Nothing works, and computer doesn't recognize that something is plugged in.
I've checked the sensors for water damage and there is none.
I'm (optimistically) hoping that maybe its just a dead battery and I need to get a new one.
Does anyone have any ideas? Is the phone dead?
pr3dz said:
Hey, I picked up an alpha around 8 months ago.
It started to have issues charging, where it would be plugged in and not charge sometimes for whatever reason.
I woke up yesterday and now my phone is bricked.. Wont turn on, charge, no lights or anything.
I've tried various chargers, ports and connecting it to a computer. Nothing works, and computer doesn't recognize that something is plugged in.
I've checked the sensors for water damage and there is none.
I'm (optimistically) hoping that maybe its just a dead battery and I need to get a new one.
Does anyone have any ideas? Is the phone dead?
Click to expand...
Click to collapse
Buy/Try another battery.

recharge issue

While my tablet S3 battery was at 30%, I plugged it to its recharger. But I didn't noticed it wasn't recharging.
At 15% of battery the usual message notified to put it in charge.
So I discovered to have no way to recharge it. Checked the the plug, changed charger, wires, but no way to recharge it.
Tried also a soft reset entering the safe mode, but no charge started.
So it seems hard reset is my last chance.
Any suggestion?
Thanks in advance.
Update, neither hard reset fixed it.
Same thing happened to me today.
Its not registering any USB-C connections, including charging. However it does charge very slowly. If the tab is on its just enough to keep it alive. If I turn it off and charge it does like 5% per hour and the charging icon and vibration goes on every 10-15 seconds.
Tried to clean the USB port with a toothpick and got a little bit of yellow stuff out, looked like rust or glue. Tried different chargers and cables, all behave the same.
Ive been very careful with it and I cant imagine what might have caused this.
Yesterday the simcard was disconnecting, maybe related maybe not. Been working fine before that.

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