[Completed] LG g2 Shows 0% battery after lcd and digitizer replacement and turns off - XDA Assist

I finally got the right digitizer for my LG-D802, and when I turn it on it will either go through the boot process, and then show 0% battery and tell me it's turning off because of the battery, or do a boot process with what looks like a buffering logo animation followed by a regular speed animation,led light flashes green and blue and then back to the 0% battery and turn off. If connect it with charger turns on by it self and the boot logo runs like slow motion,after some time reboot and does bootloop.
I can get it to firmware download mode, and cannot get it to factory reset. I also cannot get my win 7 to see the phone after trying tons of different drivers.
Please help

trospe1988 said:
I finally got the right digitizer for my LG-D802, and when I turn it on it will either go through the boot process, and then show 0% battery and tell me it's turning off because of the battery, or do a boot process with what looks like a buffering logo animation followed by a regular speed animation and then back to the 0% battery and turn off. If connect it with charger turns on by it self and the boot logo runs like slow motion,after some time reboot and does bootloop.
I can get it to firmware download mode, and cannot get it to factory reset. I also cannot get my win 7 to see the phone after trying tons of different drivers.
Please help
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Click to collapse
Hello and thank you for using XDA Assist.
Sorry to hear about your trouble but fortunately there is an XDA area dedicated to the LG G2 at http://forum.xda-developers.com/lg-g2 which would be a good starting place.. I suggest you post your question with all relevant details in the friendly Q&A forum there at http://forum.xda-developers.com/lg-g2/help where the experts familiar with your device will be best able to guide you.
Good luck!
EDIT: Member has now posted in the suggested area. Thread closed.

Related

[Completed] [Q] Samsung Galaxy s4 clone i9500 dead wont turn on or connect to pc on signs of life

My Dad brought the phone from Alibaba and after 3 months it was boot looping so i tried to fix it for him. When i got into the recovery mode i factory reset it and then it was flash nand or something like that. I stopped it half way through the process and after that the was dead. Not connecting to pc not turning on no lights to indicate signs of life. The phone is getting power because when it is left charging the back where the camera is located feels warm. If anyone knows a solution or is the phone unrecoverable please tell me
Hi there,
You know maybe you wont find any help because that word "clone", right?
Stand by
Uchihas12 said:
My Dad brought the phone from Alibaba and after 3 months it was boot looping so i tried to fix it for him. When i got into the recovery mode i factory reset it and then it was flash nand or something like that. I stopped it half way through the process and after that the was dead. Not connecting to pc not turning on no lights to indicate signs of life. The phone is getting power because when it is left charging the back where the camera is located feels warm. If anyone knows a solution or is the phone unrecoverable please tell me
Click to expand...
Click to collapse
Hi, as mentioned it may be difficult to find support for knock-offs. I did find this thread http://forum.xda-developers.com/showthread.php?t=2433709 where the last post the member gave some suggestions of places to look.
You can also try to post your question in the international S4 Q&A section here: http://forum.xda-developers.com/galaxy-s4/help
Best of luck to you.

[Completed] OnePlus One non responsive, wont boot or charge (black screen), help please

Hi some help would be greatly appreciated thanks in advance.
Sorry for the long paragraph but I wanted to give you as much information as possible about my problem.
So I got my OPO last Friday, no issues so far until this morning when I had charged it from the night before, the phone worked as normal, after using it for about 20 minutes I was on the lock screen with about 90% battery. Suddenly the screen goes really funny, glitches up and freezes. Its hard to explain but anyway my immediate response was to restart it because this stuff happens all the time right? HAHA. Anyway the phone, once shut-down, was rendered unresponsive.
My first response was to put it back on charge using the official charger, no responce so I left it for half an hour. I unplugged it and pressed the power on button and success it boots, to a black screen again unresponsive!
I then charged it for a further 10 minutes and tried recovery mode it worked so I thought I would press reboot, it reboots to a black screen. Now after a good few hours of charge it is unresponsive completely no recovery mode or fast boot. Right back where I started.
So this is my problem: The phone doesn't vibrate, no charge light, no on screen response. Or any signs of life for that matter. I am really good with technology but new to android. I haven't tried rooting or anything and I was using stock cyanogenmod 12.
Here's what I've already tried:
-Charging it pretty much all day
-Recovery mode
-Fast boot mode
-All this with it plugged into the pc and plug charger
-Boot cycle
-No signs of the phone in device manager on my PC either.
If anyone could help or point me in the right direction that would be great thanks.
Hi there,
The best place for this device specific question is here:
[Q&A] Help thread. Ask away! (Noob friendly)
Also for asking anything on XDA you need an registered account.
Additional info: How-To Guide For Beginners + Q&A - OnePlus One
Good luck

[Completed] Samsung S4 i9500 stuck on (possibly?) a bootloop.

I recently installed a root onto my S4 as well as Cyanogen Mod 12 (or 12.1). My battery has been draining quickly and I read that I just had to wait a few days. Still the battery just melted away like butter. So people (I believe on this very forum) advise to factory reset. I backed up and factory reset. When I did so, the Samsung logo appears, then the screen becomes grey, then black, then grey perpetually. I tried holding power, volume, and home, but they just make the Samsung logo appear again and it goes back to the loop of black and grey. This is the first time I seek help from this forum, so I'm sorry if this is the wrong place to post.
Hi,
Here is a dedicated help thread in your device section that you can ask about this in,
http://forum.xda-developers.com/showthread.php?t=2192886
Good luck!

[Completed] Sencor Element P470 not booting, no recovery mode, no logo, nothing

Hello Everyone!
I have had this phone since the end of August 2015. I have been experiencing some strange behavior this month, which was strange, considering it is not even 2 years old.
The phone would randomly freeze and then turn off, and refuse to turn on. When plugged in, it would charge from 0%, despite it turning off at like 40% or 60%. This was going on for a while, then one day it suddenly doesn't turn on anymore, it displays the logo and gets stuck there. When plugged in, it gets stuck in a boot loop. The only way to get it out of the boot loop was a battery pull.
I tried getting it to work by trying to access the android recovery mode, but it didn't even display anything this time. It was just gone. Now when I try to turn it on by holding the power button, it does literally nothing, even when it's plugged in.
What might be a problem here? Is there a way I can get it to work again, or is it done for?
Daniello daSahy said:
Hello Everyone!
I have had this phone since the end of August 2015. I have been experiencing some strange behavior this month, which was strange, considering it is not even 2 years old.
The phone would randomly freeze and then turn off, and refuse to turn on. When plugged in, it would charge from 0%, despite it turning off at like 40% or 60%. This was going on for a while, then one day it suddenly doesn't turn on anymore, it displays the logo and gets stuck there. When plugged in, it gets stuck in a boot loop. The only way to get it out of the boot loop was a battery pull.
I tried getting it to work by trying to access the android recovery mode, but it didn't even display anything this time. It was just gone. Now when I try to turn it on by holding the power button, it does literally nothing, even when it's plugged in.
What might be a problem here? Is there a way I can get it to work again, or is it done for?
Click to expand...
Click to collapse
Greetings and welcome to assist. I can find very little information on your device, all I can suggest is changing the battery and doing a factory reset other than that I am out of ideas
Regards
Sawdoctor
sawdoctor said:
Greetings and welcome to assist. I can find very little information on your device, all I can suggest is changing the battery and doing a factory reset other than that I am out of ideas
Regards
Sawdoctor
Click to expand...
Click to collapse
Thank you for your answer, Sawdoctor!
I understand the device is extremely rare, which is a big concern of mine regarding getting help from anywhere about fixing it.
Am I able to perform a factory reset when I can't access the android system recovery menu (in which in my understanding are you supposed to select the factory reset)?
Daniello daSahy said:
Thank you for your answer, Sawdoctor!
I understand the device is extremely rare, which is a big concern of mine regarding getting help from anywhere about fixing it.
Am I able to perform a factory reset when I can't access the android system recovery menu (in which in my understanding are you supposed to select the factory reset)?
Click to expand...
Click to collapse
Is your device recognised by your pc ? If it is you can try fastboot/sp flashtools other than that I am out of ideas
Hope you fix it
Sawdoctor

[Completed] Need Help for LG G Pro 2

I have a Lg G Pro 2. Few days back it got bricked by its own( a crazy fact). That time it was showing QHSUSB_BULK. I figured it out as 9006. Took the phone to a local service shop. Today I got it back and found that nothing had happened to the phone, expect worse. Now it is not detected by PC, only green light blinks for some time if tried to power on. And then everything is black and cold as death.
I think it have been flashed with wrong ROM. Anybody here can guide me with the test points of Lg G Pro 2 (D838 F350) ? So that I can force it to QHSUSB_BULK ? Or any step by step advice to get it up ?
I am in real need of assistance, and thanks in advance for any sort of help. Best Regards.
I would like to mention that the phone indicator blinks for sometime if I try to power it on, as it does on boot, but nothing else is there. No recognition by PC, no presence in Device Manager. Blinks for sometime, stops, again starts blinking... and this goes on at regular short intervals. The area around the camera gets warm after sometime. Everything loops till I pull off battery.
Now, am I missing something ? Is the problem not as deadly as I am thinking ? Is it soft bricked ?
indra_neel said:
I have a Lg G Pro 2. Few days back it got bricked by its own( a crazy fact). That time it was showing QHSUSB_BULK. I figured it out as 9006. Took the phone to a local service shop. Today I got it back and found that nothing had happened to the phone, expect worse. Now it is not detected by PC, only green light blinks for some time if tried to power on. And then everything is black and cold as death.
I think it have been flashed with wrong ROM. Anybody here can guide me with the test points of Lg G Pro 2 (D838 F350) ? So that I can force it to QHSUSB_BULK ? Or any step by step advice to get it up ?
I am in real need of assistance, and thanks in advance for any sort of help. Best Regards.
Click to expand...
Click to collapse
Greetings and welcome to assist. Please don't make duplicate threads as it just clogs up the forums, I can see you have found the correct place to ask your question here
https://forum.xda-developers.com/lg-g-pro-2/help/g-pro-2-wrong-flashing-pls-help-t3546424
so I will close this one up and this one
https://forum.xda-developers.com/android/help/lg-g-pro-2-d838-help-t3546379
as well
Regards
Sawdoctor

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