[Q] Phone won't charge - LG Optimus G (International)

After my Optimus G shutoff due to a low battey, it won't charge and boot anymore. I've tried plugging it into the computer and also tried 2 different chargers but still the phone won't charge. Is there a way to try to make it boot again?
My phone is rooted, but the bootloader is locked and I installed the E975 V20A kitkat rom trough a KDZ file because kitkat is not yet supported in my country. Could my phone still be returned under warranty?

Let it charge at the wall charger for at least 30 minutes, then try to press the power button. I have gone through that too. Does your phone show red led? Or it doesn't do anything at all? Let it charge at the wall charger for at least 15~30 minutes. I was scared too when it happened to me, I thought my phone had died. I had 7% and suddenly it turned off and didn't want to turn on showing red led and it didn't show as if it were charging, but after 10 minutes plugged in to the wall charger it started showing that it was charging.

I had already let it plug in for 20 minutes, but there was no red notification LED. After about an hour on the charger the LED started blinking and the phone went into a bootloop. Then I tried some button combinations and the phone turned off and charged. Everything is OK now, but it got me worried indeed!

Related

[Resolved] Empty desire not charging (no LED, no power on)

Hi,
last night my Desire ran out of juice, and when i woke up it was empty.
So this morning i turned it on, entered my PIN and immediatly plugged it.
When i came back later, it was not running anymore. The LED isn't green as usual, and i can't turn it on.
It charges for several hours now, and nothing happen. I tried pulling of the battery, nothing at all.
I'm running Oxygen 2.0 RC7 (Android 2.3.2) for weeks without any problems.
tl;dr : phone not charging, no led at all. plz help.
Thx in advance for your answers !
EDIT : the phone rebooted without SIM and SD cards. Weird.
I just faced the same problem. I woke up to see the battery was compelety drained and the phone was off. I plug in the charger but the led doesn't turn on. How did you resolve this? How did you manage to reboot the device?
In my case, the phone was on with the charger plugged in but battery icon is red and empty. I reboot and clear battery stat in clockworkmod, reboot and all's well again...
Resolved
Well, in my case I had drained the battery completely. The phone neither would turn on nor would charge after the battery was drained overnight. I checked that there was about 3V in all cells of the battery.
In such case, pull out the battery and plug in your charger and you can see the led flash in all colors. This will make sure that the problem is with the drained battery and not the phone. Leave the charger plugged in for about 10-15 mins without the battery. Then put the battery back on and charge your phone, it should start charging and you will be able to see the red led. Now, let it charge till till your battery is fully charged.
i also have the problem that the phone want charge
when i insert the charger (with removed battery) sometimes the led starts flashing and sometimes it does not
at the first time i tried your method and waited for about 10 minutes
at next i inserted the battery but the phone didnt start to charge and now the led want start flashing when i connect it to the charger
ME Too1!!!!
pointia said:
i also have the problem that the phone want charge
when i insert the charger (with removed battery) sometimes the led starts flashing and sometimes it does not
at the first time i tried your method and waited for about 10 minutes
at next i inserted the battery but the phone didnt start to charge and now the led want start flashing when i connect it to the charger
Click to expand...
Click to collapse
Please HELP !!! Tryed other bats and chargers, no led, no charging, it't 0% charging non stop!(i charged battery in other phone!)
Any solutions to cp6ija's problem?
This morning had same problem myself. HTC Desire plugged into mains charger overnight, but this morning discovered hadn't actually been charging and battery low although phone working. Now battery drained and cant get charging led to flash whether plugged into mains charger or PC via USB. Tried different USB leads and temporary battery removal as well as charging withour batter. LED resolutely dead
As per sod's law, phone out of warranty a few months back.
Help!

[Q] Phone Wont Charge When Turn OFF

Ok so everytime i turn my phone off to chager it will just turn back on. IT doesn't matter what percentage the battery is on
For Example:
1)the phone is on currently charging (44%) and i turn it OFF (with the charger still plug) it will just turn back on
2)My phone is off and i plug the changer it will just turn on
3)I let my phone die and i plug the charger on it will just turn back on
Im using Juggernaut v4.1 and my phone being doing this since Juggernaut v3.7
Can someone help... Is it the room or is it my phone
Similar issues
I have a rooted and lightly modded stock 2.3.6 but I've been having these issues ever since I rooted and I was on stock 2.3.5
1. Charger sometimes doesn't charge at all
2. If I'm on a call via bluetooth and I connect it, it won't charge until I hang up
3. My previous charger for my t959 was working for the 1st week and now it doesn't charge my phone at all.
4. after i plug in my phone to my oem charger it takes about 10 seconds to recognize it and then starts charging
I don't know what the hell this is but it's pissing me off. I've done a wiped dalvik and don't a clean install and nothing changes. I didn't have this problem the 1st week i had the phone but now on my 3rd week it's pissing me off.
I hope someone has an answer or at least a similar problem.
I think it is charging. It just not showing it is charging until your turn on the screen.
Happen to my phone too, but it is charging.
I would love it show the orange light when charging and green light on full charge.
thecalip said:
I think it is charging. It just not showing it is charging until your turn on the screen.
Happen to my phone too, but it is charging.
I would love it show the orange light when charging and green light on full charge.
Click to expand...
Click to collapse
No my phone won't charge! I've tried different chargers and it randomly charges. It's three weeks old and its' weird, now i've connected it to my laptop and the usb isn't even recognized anymore and I have the drivers for it.
Anyone with the same problem?

Red led blinks and phone never turned on

Guys i am on Insert Coin Rom.
And tonight i ran out of battery and when i came home i put my phone on charger . And later switched it on and saw it is 21% and then again switched it off and then left it over charger and after few min i remove it from charger and tried to turn it on it doesnt turn on.
And now i charging it over usb at my pc and now red led blinking and it doesnt turn on too!!!
What to do?
This is something i havent herd of before...maybe another member can help you!
have you tried switching on with vol button to get into bootloader?
Red blinking LED means very low battery (not enough to power on the phone), best to charge it with wall plug for at lest 1hr and the phone should turn on again.
USB charging is very slow and might not work when red LED is flashing.
I don't think the phone will charge when switched off with clockworkmod recovery installed.
Don't worry, this happened to me before with custom ROM, just leave it plug in to wall charger and the phone will reboot after 1 to 2 hrs, then it will continue to charge normally.
Bigmille said:
Red blinking LED means very low battery (not enough to power on the phone), best to charge it with wall plug for at lest 1hr and the phone should turn on again.
USB charging is very slow and might not work when red LED is flashing.
I don't think the phone will charge when switched off with clockworkmod recovery installed.
Don't worry, this happened to me before with custom ROM, just leave it plug in to wall charger and the phone will reboot after 1 to 2 hrs, then it will continue to charge normally.
Click to expand...
Click to collapse
This made the trick.

[Q] Battery killed only red led blinking

Hi yesterday my One X went down to 3% battery. When I pluged in the charging cable a pop up message said. more battery used than charged and the One X shut completely down. I tried to turn it on again but nothing happened.
Ok. I let it charged the whole night over. But in the morning I still can't turn it on. Everything I got is a blinking red LED. I tried holding the power button for 20 sec., power+vol. down, power+vol. up.
When the phone isn't conected to the charging cable I didn't get the blinking LED neither.
Anybody with the same problem?
maybe the charger is broken because from what you describing i think the phone still works
+1 looks like charger has a problem. Did you try another cable ? Directly plugged in your computer ?
Hi do you have clockwork mod installed? Mine did this and to fix it i connected it to my pc via usb and left it for 4 hours. the red light stopped blinking and i booted, then connected it to a mains charger. just an idea.
Hm okay. I don't think it's the charger because the phone is getting warm on the backside when it is plugged in. Some thing when it's USB-plugged.
The man of the service hotline told me to take out the battery. hahaha stupid man. Now I get a 1on1 exchange tomorrow. He couldn't solve the problem.
*Edit:
Do anybody know a trick how I could backup my files? Shortly before breakdown I took a few photos which I would like to keep.

[Q] Problems charging/holding a charge/can't boot

Having massive issues right now. Last night I left my phone plugged in AC to charge and ran a sleep tracker app. Woke up this morning and found the phone dead. I tried unplugging and plugging again multiple times and managed to get the Red LED blinking then it went steady indicating it was charging. Turned the phone on but as if it wasn't charging anymore, it powered off within minutes. I managed to get recovery running and factory reset (running CM10). Same issue still there. I even tried leaving the phone in hboot and recovery to charge but after 10 mins the battery went flat again. Now I've just left the phone off and plugged into AC. The blinking LED came on again then went steady - but after 15 mins the LED light disappears. I just left it like that, now the phone tries to boot up but gets stuck at HTC logo. Also it is incredibly hot.
Any ideas? Really need help here.
Additional info, installed NFS: Most Wanted yesterday, tried playing but phone really overheated big time. Could that have cause the motherboard to fry? Just seems odd though cause it boots up fine, just won't stay on - can't even get past the initial setup wizard.
Also I would take it back to Vodafone AU but since I can't get the phone up long enough to restore to stock, they might find out I've rooted and thus voiding my warranty.
I had the same problem. I installed NFS MW and it drained my battery like help and when i tried recharging it it wouldnt charge
at all. Even when i pluged the phone on it wouldnt charge. Tried a different cable. For all it could be a adapter/cable problem.
That was what it was for me. I tried a different charger and it worked. If you are using a different charger, use something with 1A output.
If the led is blinking, it means that the battery is verryy low.
once your phone turns on, turn the airplane mode ON and display OFF and wait a few minutes before using the phone.
no luck
xzallent said:
I had the same problem. I installed NFS MW and it drained my battery like help and when i tried recharging it it wouldnt charge
at all. Even when i pluged the phone on it wouldnt charge. Tried a different cable. For all it could be a adapter/cable problem.
That was what it was for me. I tried a different charger and it worked. If you are using a different charger, use something with 1A output.
Click to expand...
Click to collapse
Yea, I tried using a different cable, even tried using my old iPod USB to wall adapter. No luck there, but I think I'm on to something now. Thanks anyway
getting there
Vcek said:
If the led is blinking, it means that the battery is verryy low.
once your phone turns on, turn the airplane mode ON and display OFF and wait a few minutes before using the phone.
Click to expand...
Click to collapse
Hey, yea I figured that much from searching around. Too bad it's such a big flaw. I couldn't sustain a charge at all when I was still on CM10. Couldn't even finish booting up and it would just die. Voltage was super low was my guess. Tried using the fastboot charging script (http://forum.xda-developers.com/showthread.php?t=1658084&page=5) and managed to get battery up enough to flash stock boot.img, did a nandroid restore to Stock ROM then flashed stock recovery. Seems to be stable now, in airplane mode and display off. Started up phone at 4% and now it's at 6% so fingers crossed :fingers-crossed: Thanks for the reply though - needing all the tips I can get!

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