Phone doesn't charge when on - G3 Q&A, Help & Troubleshooting

Hi,
My LG G3 doesn't charge since yesterday. I didn't install any app. It charges when the phone is off, but doesn't charge when it's on.
When I plug it in, LED light turns on, then shows that it's charging for 2-3 seconds, then stops charging, but the LED light is on. Also, when I connect it to my laptop's usb port, it doesn't charge again, and also my computer finds it only for that 2-3 seconds.
I have tried these, but none of them works. Factory reset, install the rom again, clear cache and dalvik, tried different charger adaptors and cables and outlets. Same charger works on other phones.

I have the same issue, have anyone found the cause and a fix for this? it started when I installed a 7.1.1 ROM (downgraded the modem and installed TWRP 3). D855 3GB

Related

[Q] Need Help Screen and USB issues.

Last night up did a clean install of starburst 1.9.8r and all was well. My battery ran down to 2% before I plugged it in. The battery continued to run down and turned off while plugged in. It continued to turn itself back on, boot up, and then turn off. I pulled the battery, put it back in and the phone charged to 100% while off.
This morning I am having major issues.
1. The screen keeps turning on for no reason. If I turn it off, it turns back on in a few seconds. A few times, it has come on brighter than the highest brightness setting.
2. The phone will not connect to a computer via USB. I've tried 3 cables, 2 computers, USB debugging on and off, CWM, and Odin. Nothing will work.
3. The phone charges when plugged into both USB and AC, but most of the time the touchscreen does not work while plugged in.
4. The phone keeps freezing and only a battery pull will fix it.
I have tried everything I can think of to fix it. I tried to reinstall the rom, I have restored a nandroid, and downloaded and installed a different rom.
Any help would be greatly appreciated.
Update
I have now tried 4 computers and countles cables.
When I plug in the usb, windows makes the sound as if it is connected, then quickly disconnects. It continues to do this constantly. Some of the times it says it is connected to mtp usb. I've read everyting I can read and can't find a solution.
This sounds more like a hardware problem than anything. Try flashing back to EG30 stock and a factory data reset. Do you still have these issues? If so try a different battery. Still have problems? If so most likely you are having an odd hardware problem.

Screen will not turn on when connected to power in bl and recovery

I just got my zf2 today and I started to unlock my bootloader and flash the slimmed down ROM. I noticed something that is weird.
I was doing a ota before unlocking and while still in the repairing robot screen, I plugged it into the power adapter (I'm using the 18W) and after awhile the screen turns black and won't come up anymore. I unplugged it and turn it back on the it worked normally. I plugged it into my pc USB port, it's OK.
Then just now, while I was flashing the ROM with twrp, it was plugged in to the 18W adapter and after awhile it turns black and can't wake up again. I shut it down and rebooted into twrp without plugged in and it worked.
I've read somewhere someone else is getting this too.

Phone freezes when charging?

Hello. When I connect my phone with usb cable and charge it freezes. Sometimes instantly, sometimes after a few minutes. This started happening yesterday. I tried with 3 usb chargers, two different roms, always clean flash and still same problem. If I have screen on it stays on this screen, if the screen's off, I cannot turn it in, only battery removal helps. Any ideas? Could it be something with micro usb part on the phone?
yes, seems to be usb port issue.
It's just weird, it was working fine, but then I flashed new ROM (updated it actually) and since then I have problems ... From USB, lost IMEI, wifi ...
EDIT: previously I just clean flashed 6.0 ROMs. I switched back to 4.x and everything works fine now.

SM-P605 - Stops Charging When Screen Goes Off

Hello,
I have a Galaxy Note 10.1 2014 Edition (P605 3G+Wifi) that began to stop charging when the screen goes off. Yes, it's weird but not uncommon. All the topics I found (like this - https://forum.xda-developers.com/showthread.php?t=2775833) are fixed by using the original Charger + Cable, which I already did. I even purchased from Samsung a new cable, just in case, with no luck. I also have opened the tablet and resettled all the connections (the vga flat cable and the battery connector). No luck either. :crying:
The only way I have to charge my Note is by installing an app that keeps the screen on while charge. Than it takes 10 hours to charge (with wifi, bluetooth, etc off, and brightness in the lowest) 100% but at least I can keep using my tablet.
EDIT: It also charges when turned off, but the charging speed is as slow as when on with the screen on. Only when on, I connect it to power, it starts charging, the screen goes off and, after a couple of seconds, screen comes on again and its not charging. Its like someone has pulled the charging cable.
I am tired of this and would like to have a definitive fix. If I buy a new battery, will it be fix? What is exactly the problem here? Reflash the ROM will it fix? Does any one knows?
Thanks for the help.
A full wipe and reinstall would likely fix your problem. I've been in this problem once, where the device charges under any condition, but it does so s l o w l y, no matter through what connection. Solved this by doing a NAND wipe through ODIN and re-installing all with that too.
What's your current ROM and bootloader? What kind of modifications have you done?
I'm running 5.1.1 stock rom with root only.
Will have to try that solution and reinstall all my stuff. Thanks.
Good news. Problem is solved.
So I wipe data... no luck, same problem. Download ROM and ODIN, entered in Download mode, connected the USB and... Nothing happened... only the tablet starting charging but the OS didn't detected anything. Tried other PC, same result. So the problem must be on the USB Port.
Checked this video - https://www.youtube.com/watch?v=tZcwHd0wy0M
Opened the tablet and took off everything like shown there. Including USB Port, flat cable and battery. Reassembled eveything and... voila... problem solved.
Thanks.

Zenfone 2 Charging Problem

Hello all,
I have this strange problem with my phone. accidentally it stopped being charged normally. now i have to turn off my phone and then plug in the charger and after that turn on the phone, then it starts charging! When it's on, if i disconnect charger and connect it again, charging would stop. sometimes after disconnecting charger it still shows charging. and i cannot connect it to my computer anymore. i did a factory reset and wipe cache but nothing changed.
What do i have to do?
I m. Also having same problem Pls someone find solution to it

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