LGG3 died and wont turn on? - G3 Q&A, Help & Troubleshooting

So I've been using this LGG3 for several weeks now and I was on snap-chat. Suddenly the phone froze and the screen went black. Now the phone dosen't turn on. I tried to take it into download/recovery mode dosent work. I also tried to put it on charge but it dosen't turn on.

I'm having the same problem, except I was just doing a normal reboot of my phone from the power menu... no life after that. Not even an LED.
Only sign of life is when I put the phone on charge without the battery inserted the phone displays the empty battery charging icon with a question mark, but when I insert the battery the screen shuts off again.

AyyUK said:
So I've been using this LGG3 for several weeks now and I was on snap-chat. Suddenly the phone froze and the screen went black. Now the phone dosen't turn on. I tried to take it into download/recovery mode dosent work. I also tried to put it on charge but it dosen't turn on.
Click to expand...
Click to collapse
Hi. I've found a solution to the problem. You've got a hardbrick. The only way to fix this is to use a JTAG. Now I don't know what JTAG is but this can be fixed using your computer, and taking apart your phone to access your motherboard, and shorting the motherboard using a wire. Any how, follow this guide. It took me a while but I got it working.
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359

Related

My Xperia Arc S doesn't want to turn on anymore

Hey
My phone stopped working.
A few weeks ago it suddenly didnt turn on anymore
The evening before i put it in charge coz it only had 6% left.
The next morning it didnt do anything
no led light, didnt turn on.
When i try to boot fastboot mode, the light doesnt turn on. when i put it in charger, the light doesnt turn on, my computer doesnt recognize it.
i tought lost case, its dead.
but this morning i tried to turn it on one time, it didnt work. i put it on my desk. i accidently wiped the phone off my desk, it turned on.
It showed Sony Ericsson logo, as im used to, the screen lights up very bright for a second, normaly the key lights and the led should turn on, that didnt happen.
then it went to a black screen, and turned off after a few seconds.
after that it didnt turn on anymore
Maybe the worst part: coz my father is going to buy an iPhone 5, he wants to give me his 4
is there anything i can do? I no longer have warranty.
Have you tried removing the battery, pressing power, then letting it charge for a couple of minutes, and then try to turn it on? Maybe it's really completely empty.
You had anything custom in there?
Did you use the original charger?
As I can understand, phone does not go into flashmode (while turned off, back button and connect USB cable) or fastboot mode (same thing but menu button)?
sdk16420 said:
Have you tried removing the battery, pressing power, then letting it charge for a couple of minutes, and then try to turn it on? Maybe it's really completely empty.
Click to expand...
Click to collapse
Yes. And i put the fully charged battery off my friends arc s in.
No luck
Someguyfromhell said:
You had anything custom in there?
Did you use the original charger?
As I can understand, phone does not go into flashmode (while turned off, back button and connect USB cable) or fastboot mode (same thing but menu button)?
Click to expand...
Click to collapse
It is unlocked and running x-gamer rom
It doesnt work in fastboot either flashmode
But its somehow a little working.
I got it booted up! But the screen changes in a snow-like fuzzy screen, makes a weird noice and turns off.
I think its fried, isnt it?
Sent from my sending thing..
Stupid Macbook Air can't fly
WTF it turned on and is working
But its not useable and turns off every 10 minutes :sly:
Sent from my severe damaged phone..
Motherboard severe damaged
Help
I had my arc s running on official ics. i rooted the mobile just 2 days back and i installed font installer and installed a custom font. but when i restored my original files it restored and asked for a reboot when i pressed yes the phone went black then turned on partially (sony screen>xpeia screen) then after that the phone restarts please help me with this issue im a new android user...
malith1995 said:
I had my arc s running on official ics. i rooted the mobile just 2 days back and i installed font installer and installed a custom font. but when i restored my original files it restored and asked for a reboot when i pressed yes the phone went black then turned on partially (sony screen>xpeia screen) then after that the phone restarts please help me with this issue im a new android user...
Click to expand...
Click to collapse
Repair the firmware with PC Companion, or if you wish to take the advanced way - Flashtool.

[Q] Phone won't boot after battey depletion

I am having troubles booting my phone after the battery depletes and the phone shuts off. My Optimus G is rooted with lifeless Rom v14 and I have TWRP recovery.
So once the phone dies, I plug it in to charge, and the phone screen automaticaly comes on and the LG logo flashes for a second, but nothing happens. The phone doesn't actually charge. If I remove the phone from the charger, the display still stays on until I hard reset it. I cannot access recovery mode or download mode for some reason. Usually when my phone dies, and I plug it in, it will flash the LG logo, keep the display on for a few seconds, and then shut down and restart and show the battery logo charging. I am not getting that this time, and I can't seem to do anything to get it operating again. There also isn't a red LED light to represent charging either. If anyone has had this issue before or knows how to fix it, I'd really appreciate the information right now.
Thanks
Mexicouger said:
I am having troubles booting my phone after the battery depletes and the phone shuts off. My Optimus G is rooted with lifeless Rom v14 and I have TWRP recovery.
So once the phone dies, I plug it in to charge, and the phone screen automaticaly comes on and the LG logo flashes for a second, but nothing happens. The phone doesn't actually charge. If I remove the phone from the charger, the display still stays on until I hard reset it. I cannot access recovery mode or download mode for some reason. Usually when my phone dies, and I plug it in, it will flash the LG logo, keep the display on for a few seconds, and then shut down and restart and show the battery logo charging. I am not getting that this time, and I can't seem to do anything to get it operating again. There also isn't a red LED light to represent charging either. If anyone has had this issue before or knows how to fix it, I'd really appreciate the information right now.
Thanks
Click to expand...
Click to collapse
That actually just happened to me too
All I did was unplug the phone, hold the power button until the screen turns off, and power up the phone. I do think the phone may need to plugged in for a bit after it does before it will boot. Hope you find a solution.
Sent from my LG-LS970 using xda app-developers app
PartimusPrime said:
That actually just happened to me too
All I did was unplug the phone, hold the power button until the screen turns off, and power up the phone. I do think the phone may need to plugged in for a bit after it does before it will boot. Hope you find a solution.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
I had to use LGNPST and teenybin to get anywhere. I got the program all setup and after trial and error, I fixed the problem, only to be found with another problem. Now my phone doesn't seem to want to charge. It will go to the charging screen and everything, but the red pulsing LED isn't on like it used to be, and it doesn't seem like it really is charging. on TWRP, the battery percentage doesn't even show, except until recently it started showing, and then it disapears because it has no power. Any help?!
Mexicouger said:
I had to use LGNPST and teenybin to get anywhere. I got the program all setup and after trial and error, I fixed the problem, only to be found with another problem. Now my phone doesn't seem to want to charge. It will go to the charging screen and everything, but the red pulsing LED isn't on like it used to be, and it doesn't seem like it really is charging. on TWRP, the battery percentage doesn't even show, except until recently it started showing, and then it disapears because it has no power. Any help?!
Click to expand...
Click to collapse
I am now running into the same problem. Did you ever find a solution.?
Sent from my Transformer Prime TF201 using Tapatalk HD

[Q] ATT LG3 Won't Turn On Completely Unresponsive

I have an ATT LG G3 yesterday it the phone suddenly won't turn on. It was on with mostly full battery and now won't turn on and is competley unresponsive. When I plug it in, no charging light comes on. Additionally I tried the hard reset by holding down power and down volume key; this gave me nothing.
Thinking that it might be a battery problem, I left it plugged in all night. But still nothing.
Any ideas?
Had the same problem
cajer said:
I have an ATT LG G3 yesterday it the phone suddenly won't turn on. It was on with mostly full battery and now won't turn on and is competley unresponsive. When I plug it in, no charging light comes on. Additionally I tried the hard reset by holding down power and down volume key; this gave me nothing.
Thinking that it might be a battery problem, I left it plugged in all night. But still nothing.
Any ideas?
Click to expand...
Click to collapse
I had the same problem yesterday. It kept playing the boot tone every 2-3 mins but the display and buttons were dead. I removed the battery and reinserted it. Voila. It works
srivas95 said:
I had the same problem yesterday. It kept playing the boot tone every 2-3 mins but the display and buttons were dead. I removed the battery and reinserted it. Voila. It works
Click to expand...
Click to collapse
I tried that and it didn't work. My phone gives no response without even a boot tone
HEEELP!
cajer said:
I have an ATT LG G3 yesterday it the phone suddenly won't turn on. It was on with mostly full battery and now won't turn on and is competley unresponsive. When I plug it in, no charging light comes on. Additionally I tried the hard reset by holding down power and down volume key; this gave me nothing.
Thinking that it might be a battery problem, I left it plugged in all night. But still nothing.
Any ideas?
Click to expand...
Click to collapse
I have the same problem..have you found a solution aside from bringing the phone to the service center? I would appreciate your help.
Thanks!
solution
ladyashiree said:
I have the same problem..have you found a solution aside from bringing the phone to the service center? I would appreciate your help.
Thanks!
Click to expand...
Click to collapse
I had the same problem and pulling the battery wasn't cutting it. This worked for me:
1. Take out the battery
2. WITH THE BATTERY OUT OF THE PHONE AND NOT PLUGGED IN, press and hold the power button for about 15 seconds.
What this does is it drains all the power stored in the phone and takes the power source away so the phone can fully reboot and refresh the power cycle.
3. Replace he battery and plug in the phone to the OEM LG Charger that came with the phone.
4. Let the phone charge for about 15 minutes then try to turn it on.
This worked for me but some phones are DOA being the phones are still in early production. It takes a few months before they work out all the Kinks.
I figured I'd add my two cents. I had the same issue with my D851 (T-Mobile) version. I was copying a file over my from computer and halfway through the phone shut off. I thought the screen timed out, but it wouldn't turn back on. I pulled the battery, tried holding the power button without the battery for 60 seconds, putting the battery back in, charging without the battery... nothing. The LED would never light, and the phone would never turn on. I contacted LG and it's currently on its way back to them for replacement.
I work for a wireless service provider and not only sell this phone but own one. I also had the problem and unfortunately the battery out power combo did not work for me either and swapping the battery was to no avail. I have seen one other DOA as well. I have noticed the new LG models have had some significant flaws and lemons when they've first come out but I feel the specs and price you get are worth the risk so if this does happen to you I wouldn't throw in the towel on LG quite yet. However the way LG reacts to this will speak volumes to the company's overall success in the industry.
motoxmadman said:
I had the same problem and pulling the battery wasn't cutting it. This worked for me:
1. Take out the battery
2. WITH THE BATTERY OUT OF THE PHONE AND NOT PLUGGED IN, press and hold the power button for about 15 seconds.
What this does is it drains all the power stored in the phone and takes the power source away so the phone can fully reboot and refresh the power cycle.
3. Replace he battery and plug in the phone to the OEM LG Charger that came with the phone.
4. Let the phone charge for about 15 minutes then try to turn it on.
This worked for me but some phones are DOA being the phones are still in early production. It takes a few months before they work out all the Kinks.
Click to expand...
Click to collapse
I've tried this, and worked for me just now, but when i try to turn it on, it happens the same thing, wont turn on at all, no lights or anything.
Is this a abttery issue?
Heeelllppppp
So last night I let my battery on my ATT LG L3 VIGOR die out like an idiot but when i plugged it in to charge it would show that its at 0% then try and turn on but right when the boot up starts, it freezes and becomes completely unresponsive -_- I don`t know what to dooooo :[
people who are having booting problem with their lg g3 at&t can try this to solve it
https://www.youtube.com/watch?v=7gLenUZPWvs
Hey! This is happening to mine right now! Did you ever figure out a solution? I really would loveeee to know if you did! Thanks!
---------- Post added at 11:45 PM ---------- Previous post was at 11:39 PM ----------
DerpTheBuddy said:
So last night I let my battery on my ATT LG L3 VIGOR die out like an idiot but when i plugged it in to charge it would show that its at 0% then try and turn on but right when the boot up starts, it freezes and becomes completely unresponsive -_- I don`t know what to dooooo :[
Click to expand...
Click to collapse
Did you figure somethingg out? This just happened to mine!
Montana15 said:
Hey! This is happening to mine right now! Did you ever figure out a solution? I really would loveeee to know if you did! Thanks!
---------- Post added at 11:45 PM ---------- Previous post was at 11:39 PM ----------
Did you figure somethingg out? This just happened to mine!
Click to expand...
Click to collapse
what would happen if I tried returning my phone with root and another rom on it and it won't turn on?
I tried manually going to twrp but went to recovery instead, restarted phone and now it won't turn on. I've tried the suggestions in this thread to no avail.
Won't turn on
My LG G3 D855 first had this problem of restarting on its own when I play with its camera and while restarting, the phone is getting warmer. And now, it wont turn on. I press the power button while it is off, it tried to turn on until the LG logo screen and then it shuts down on its own and restarting non-stop until that LG logo screen and turning off again. When I plugged in a charger, it manages to turn on but only to the pass code part and then it turns off again and the battery charging screen when phone is turn off, is displayed. The battery showed was higher than the battery showed when during the pass code stage. Is it the battery problem? I haven't send the phone to be check yet, I hope its the battery..
Clearing phone
My won't turn on either. I filed an insurance claim and am getting a new one. But I have to send my old phone in. I was wondering how I can get all my info off of the old phone before I turn it in. I don't want some one to get my info that is on that phone. How do I clear it all with it not turning on. Is there a hard drive from the phone I can remove?
yes for i have solution if u want to turn on your phone ...
First put phone on charging and then turn it on after 10sec (dont remove from chargning ) when its completelty on ... then remove from charger ...
naeembabakheil said:
yes for i have solution if u want to turn on your phone ...
First put phone on charging and then turn it on after 10sec (dont remove from chargning ) when its completelty on ... then remove from charger ...
Click to expand...
Click to collapse
The plan: Put the phone into recovery and then push " power on".
The method: To get into recovery, push power and volume down together until you see "system recovery" ( it will take a while- maybe more than a minute) and touch "continue power up" by depressing the power key.
Miilliiee said:
The plan: Put the phone into recovery and then push " power on".
The method: To get into recovery, push power and volume down together until you see "system recovery" ( it will take a while- maybe more than a minute) and touch "continue power up" by depressing the power key.
Click to expand...
Click to collapse
h! i have rooted my G3 and insatll TWRP it works .. but when i press volume down+power button it wont boot to recovery. ? i can easilt boot to recovery using ADB .. but how can i boot to recvery using power and voulme keys ..
http://lgg3root.com/lg-g3-root-tutorials/how-to-manually-boot-into-cwmtwrp-recovery-on-lg-g3/ Said better than I can. Be sure that you are firmly pressing both on the power and volume down keys, at the same time, don't give up- To be sure I have constant pressure, I take off the case. I do this each time I restart the phone.
Oh awesome. I was browsing the web having the same problem and this totally fixed it for me. Cheers!
motoxmadman said:
I had the same problem and pulling the battery wasn't cutting it. This worked for me:
1. Take out the battery
2. WITH THE BATTERY OUT OF THE PHONE AND NOT PLUGGED IN, press and hold the power button for about 15 seconds.
What this does is it drains all the power stored in the phone and takes the power source away so the phone can fully reboot and refresh the power cycle.
3. Replace he battery and plug in the phone.
Click to expand...
Click to collapse
Just wanted to say this worked for me. Thanks.

Phone can't be turned off. Stuck in Sony Logo (boot loop)

I went swimming yesterday and took photo's above water(but the phone still got wet). Somehow water leaked inside the phone (cause the sim and sd card are all wet with drops of water when I removed it) and I had no idea how it leaked because I am sure and checked the seals about 5 times before I got to the pool. I wiped it ASAP then stored it on a bag of rice when I got home for almost 30 hours. Can't turn it on by now, charged it and it vibrates 3 times followed by 2 red led lights and it repeats simultaneously when I plug it on charge. I connected it on my PC and somehow managed to turn it on. But now it's on a boot loop on the sony logo. I tried the hard reset on the sim slot, the power+volume up trick. But still it would automatically turn on. I connected it again on my PC, used the PC companion tool. Did the repair tool, but still the problem persist. PS. I can't get it to recovery mode because of the way it boot loops. :crying:
sherman.sagun said:
I went swimming yesterday and took photo's above water(but the phone still got wet). Somehow water leaked inside the phone (cause the sim and sd card are all wet with drops of water when I removed it) and I had no idea how it leaked because I am sure and checked the seals about 5 times before I got to the pool. I wiped it ASAP then stored it on a bag of rice when I got home for almost 30 hours. Can't turn it on by now, charged it and it vibrates 3 times followed by 2 red led lights and it repeats simultaneously when I plug it on charge. I connected it on my PC and somehow managed to turn it on. But now it's on a boot loop on the sony logo. I tried the hard reset on the sim slot, the power+volume up trick. But still it would automatically turn on. I connected it again on my PC, used the PC companion tool. Did the repair tool, but still the problem persist. PS. I can't get it to recovery mode because of the way it boot loops. :crying:
Click to expand...
Click to collapse
UPDATE: my phone is now ok, I just let it aside hoping the battery would die off. But when i checked it an hour later, its ok. Everything is restored to factory settings. The only problem now is, the power button does not work even if pressed hard or many times. But when i soft press the volume up, the screen turns off as if it acts like the power button. Does anyone know how to fix this?? BTW, screen flickering too when connected to PC

LG3 wont boot + Blue screen

Hello, i faced a serious problem this evening, just after i finished a call phone, the screen of the phone went Blue and then it went off, i started to put it on again and then it showed the screen with LG and then it went black no boot at all. i removed the battery and i tried again and still the same, so i tried to remove the battery and put it again and plug it with the computer, it went on with charging battery and then suddenly went to blue screen again.
So i tried to put the recovery mode with power down and on/off and it worked i got the recovery mode screen with factory reset but it was only with factory reset, i tried it and then i put yes and it reboot and then after LG screen, it went black again....
so i tried to put download mode with usb cable but it wont, always i got the blue screen. what should i do, where is the problem exactly for people who had the same problem ? the batterye ? the motherboard ?
anyone to help ? i changed the battery and it wasnt coming from it, and the phone showed others anormalies like sometimes u can charge the battery and you see the % and sometimes it goes blue screen and shut down. anyone had the same issue before ?
My LG G3 randomly started giving this problem for 3-4 days till it went completely bad. It just wouldn't get past the Blue Screen. Since I had to take a backup before taking any further action, I have been able to get it up and running for very short durations by keeping the cell phone in the freezer for an hour or so. Yes. I am not kidding. After it freezes, I can get it up on about 5th or 6th attempt. Sometimes even more. Be mindful that the battery is now showing a red humidity marker due to the freezer.
I am thinking of asking LG to repair it. What a piece of crap. Its only 18 months old for me.

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