Develop Bugs

[Q]Bell E973 Bricked...HELP

So i rooted, freegee my phone. Installed CM 10 everything was working great. Made a back up of stock through through twrp before i flashed cm10. After a couple of hours i restarted my phone and now it wont boot. The lg screen pops up and then just goes blank the lcd still on. I cant boot into recovery, download mode, factory wipe or anything. Same LG splash screen pops it and then screen goes blank. Someone please help me! i have literally had my optimus g for 2 days.

PoseyBAH said:
So i rooted, freegee my phone. Installed CM 10 everything was working great. Made a back up of stock through through twrp before i flashed cm10. After a couple of hours i restarted my phone and now it wont boot. The lg screen pops up and then just goes blank the lcd still on. I cant boot into recovery, download mode, factory wipe or anything. Same LG splash screen pops it and then screen goes blank. Someone please help me! i have literally had my optimus g for 2 days.
Click to expand...
Click to collapse
Hold the power button down for about 10 secs, keep doing it until you don't see the lg screen pop up then you know its off, then enter download mode and flash stock again using the tools in the general section. I done something similar, I have been on stock for over a week and couldn't be happier, I'm not taking any more chances with this brilliant phone!!
Sent from my LG-E973 using xda premium

Without usb cable plugged in, i cant enter boot or anything else, phone immediately restarts.

Tim4 said:
Without usb cable plugged in, i cant enter boot or anything else, phone immediately restarts.
Click to expand...
Click to collapse
Like mark dexter said. You need to hold the power button down for at least 10 seconds until it turns off. From what I've read it's soft bricked 4 or 5 phones already. The exact same thing happened to me. I am back on stock rom and not taking any more changes.
Sent from my LG-E973 using xda app-developers app

gentledroid17 said:
Like mark dexter said. You need to hold the power button down for at least 10 seconds until it turns off. I believe that cm 10 rom is bad news. From what I've read it's soft bricked 4 or 5 phones already. The exact same thing happened to me. I am back on stock rom and not taking any more changes.
Sent from my LG-E973 using xda app-developers app
Click to expand...
Click to collapse
Is your E973 in full english ? or u have korean stuff in it ?

iEthos said:
Is your E973 in full english ? or u have korean stuff in it ?
Click to expand...
Click to collapse
I downloaded the appropriate kdz file for my phone and it went back to original stock.
Sent from my LG-E973 using xda app-developers app

Nothing wrong with cm ROM. Don't AME user error on a ROM.
Sent from my Optimus G using xda premium

Been searching forever for the kdz in english. Ressurected with the Korean version on my phone now, but no radio. Where can I find the English kdz? thanks all

stubull05 said:
Been searching forever for the kdz in english. Ressurected with the Korean version on my phone now, but no radio. Where can I find the English kdz? thanks all
Click to expand...
Click to collapse
I guess you didnt look the warning on the korean kdz ? Welcome to the land of no more radio.
WARNING: If you don't have a Korean Phone and you flash
these images you might risk bricking your modem / radio meaning if
you flash back to your original stock you wont have working radio.
At least that is from the leaked rom, maybe the official one dont break your radio.
I Guess that reading a bit more was hard. This is some firmware that would have fixed your phone :
http://forum.xda-developers.com/showthread.php?t=2036404
And here is the kdz you were looking for :
http://forum.xda-developers.com/showthread.php?t=2010624

LOL, this is actually what I followed to bring the phone back. An update showed up on my phone 2 days ago and it wouldn't start the next day (virus? iono). Thanks for your help though, guess I should have looked harder.

Steps
Oops. Posted in the wrong thread.

[Q] [q] grenn screen of dead any one? Optimus g

So all started in the home screen after using camera fv 5 the screen sudenly went black I flash the backup with cwm but no luck I was going to kdzing but as I had access to cwm I thought maybe I could flash stock and that would work but I didnt had the rom in the phone so I thought maybe by fastboot I could flash it but the phone rebooted into download mode (I must had mess up some thing ) and after into this green screen so I pressed volume down to reboot but the phone said volume up pressed going into downloadmode and I coulnt do anything i look for the qct program but no luck so I rebooted the phone and took out the cable and now is bsod right away or if i put it to change it shows lg logo for 2 secs or can put it in to download mode nothing else.
the phone is a optimus g e971 but with the cm10.1 in the about phone said e973.
I know i'm not that good, idk programing or anything but any help will be much appreciated, also I live in toronto pm me if u want to help me personaly just dont charge me to much.
Thanks.

bullenario8 said:
So all started in the home screen after using camera fv 5 the screen sudenly went black I flash the backup with cwm but no luck I was going to kdzing but as I had access to cwm I thought maybe I could flash stock and that would work but I didnt had the rom in the phone so I thought maybe by fastboot I could flash it but the phone rebooted into download mode (I must had mess up some thing ) and after into this green screen so I pressed volume down to reboot but the phone said volume up pressed going into downloadmode and I coulnt do anything i look for the qct program but no luck so I rebooted the phone and took out the cable and now is bsod right away or if i put it to change it shows lg logo for 2 secs or can put it in to download mode nothing else.
the phone is a optimus g e971 but with the cm10.1 in the about phone said e973.
I know i'm not that good, idk programing or anything but any help will be much appreciated, also I live in toronto pm me if u want to help me personaly just dont charge me to much.
Thanks.
Click to expand...
Click to collapse
Simply turn off your phone by holding the power button for about 10-15sec.
After that, just turn it on again...it should boot normally.
That screen happen when system is overloaded and not responding...
Give us feedback :good:
Sent from my CM10.2 OGE973

nope
JasonBourne.Qc said:
Simply turn off your phone by holding the power button for about 10-15sec.
After that, just turn it on again...it should boot normally.
That screen happen when system is overloaded and not responding...
Give us feedback :good:
Sent from my CM10.2 OGE973
Click to expand...
Click to collapse
It didnt work tried for hours but no luck I found a guy in kijiji he flashed a stock rom from adb and seems to be working but battery was dead so havent really tested.

bullenario8 said:
It didnt work tried for hours but no luck I found a guy in kijiji he flashed a stock rom from adb and seems to be working but battery was dead so havent really tested.
Click to expand...
Click to collapse
Just put it into download mode then use KDZ updater, since you want to be back in custom rom, but before that, you should download your stock kdz rom. If you want to use a custom rom again, I suggest start from stock, root, unlock then flash. I have a F180K version, flashed E975D through kdz, then rooted it and unlocked through FreeGee. I use CWM for recovery. After that I have flashed 4 different custom roms to try which suits me. But now I got to stock then modded some in it. Hope this helps you.

anyone
MitoTakatori said:
Just put it into download mode then use KDZ updater, since you want to be back in custom rom, but before that, you should download your stock kdz rom. If you want to use a custom rom again, I suggest start from stock, root, unlock then flash. I have a F180K version, flashed E975D through kdz, then rooted it and unlocked through FreeGee. I use CWM for recovery. After that I have flashed 4 different custom roms to try which suits me. But now I got to stock then modded some in it. Hope this helps you.
Click to expand...
Click to collapse
I looked for the kdz file b4 flashing anything ( now it has this rom 2nd link can version http://forum.xda-developers.com/showthread.php?t=2127346) but coulnt find a working link, now my phone doesnt do anything no boot logo like if the battery were dead i charged all night and nothing yesterday it was working fine but now is dead any one interest in a bricked optimus g ?

The phone is ok...plug the charger for about 10 minutes,then press power untill the phone shows the lg logo..now let it charge...
Sent from LG E975 pwd by CM 10.2

Couldnt that be useful to some developers though? Like it sends you straight to dl mode and look up teenybins for your model and under more panel there the download for stock .bin file and flash it with the lg flash tool provided
Sent from my LG-E970 using xda app-developers app

bullenario8 said:
I looked for the kdz file b4 flashing anything ( now it has this rom 2nd link can version http://forum.xda-developers.com/showthread.php?t=2127346) but coulnt find a working link, now my phone doesnt do anything no boot logo like if the battery were dead i charged all night and nothing yesterday it was working fine but now is dead any one interest in a bricked optimus g ?
Click to expand...
Click to collapse
Some links are really not working or as for me, it's forbidden(don't know what it means). Try all links to which works, then flash a KDZ. It will work. :good:

ngnedyl
kimitza said:
The phone is ok...plug the charger for about 10 minutes,then press power untill the phone shows the lg logo..now let it charge...
Sent from LG E975 pwd by CM 10.2
Click to expand...
Click to collapse
I plugged first for 15-20 min then for 3 hrs and after for the night and nothing so I left it unplugged and forgot about it and went back to my awesome sensation xe (only needs ram) then plugged the optimus just to try and it didnt started but a red led was on and that wasnt before so I try again 10 min after and the ****er started like nothing with 1%bat the little basteard.
MitoTakatori said:
Some links are really not working or as for me, it's forbidden(don't know what it means). Try all links to which works, then flash a KDZ. It will work. :good:
Click to expand...
Click to collapse
none worked for my but the stock rooted version that I mentioned befor is working fine. Thanks alot

Its a kernel problem I just reflashed my kernel and it works again the frequency's weren't getting enough juice
Sent from my LG Optimus G using xda app-developers app

Happened to me today for no good reason... I don't know why, the only thing that I did today is put more voltage on the frequencies, cause I thought that the devolting that I did was low. Still lower than stock though...

bullenario8 said:
So all started in the home screen after using camera fv 5 the screen sudenly went black I flash the backup with cwm but no luck I was going to kdzing but as I had access to cwm I thought maybe I could flash stock and that would work but I didnt had the rom in the phone so I thought maybe by fastboot I could flash it but the phone rebooted into download mode (I must had mess up some thing ) and after into this green screen so I pressed volume down to reboot but the phone said volume up pressed going into downloadmode and I coulnt do anything i look for the qct program but no luck so I rebooted the phone and took out the cable and now is bsod right away or if i put it to change it shows lg logo for 2 secs or can put it in to download mode nothing else.
the phone is a optimus g e971 but with the cm10.1 in the about phone said e973.
I know i'm not that good, idk programing or anything but any help will be much appreciated, also I live in toronto pm me if u want to help me personaly just dont charge me to much.
Thanks.
Click to expand...
Click to collapse
simple is a kernel problem, reflash the kernel good luck.

See myne black screens..
Sent from my LG-E970 using xda app-developers app

[Q] Autorec app bricked my g2?

so i have the sprint lg g2 ms980 with the lastest kit kat update. i was trying to manually install cyangenmod OS but i used the autorec app to access recovery instead of using the hard keys. it is know to cause white lines on the screen and there is a usable fix. i have done and fixed it before. however the most recent time using the app has caused the white lines to become much more severe. i can no longer see anything on my device it will not shutdown only soft reset. that i am aware of, because i cannot see anything, i cannot access download mode or restore mode. also the computer no longer recognizes the device. please help me i am not completely ignorant on these matters but this goes over my head.

If you have custom recovery, just hope power down until screen shuts off. Keep holding down, as lg screen comes up. When it disappears and the screen goes dark. Let go. Phone will be powered down.
Hold volume down and power. Keep them both held down until it says loading recovery.
Sent from my Nexus 7 using Tapatalk

1259
okay so i fixed it. umm there were alot of steps involved. you must flash each partition individually and extract them from .tot file. then you can change com to 41 and use lg flashtool to restore to stock rom zv7-zvc. i have not seen the zvd.tot file but the zvd update has relesed for sprint. if more detail neccessary repy.

No tot die zvd. Just a little update. Where zvc was a major change.
Sent from my LG-LS980 using Tapatalk

Dethkid2008 said:
okay so i fixed it. umm there were alot of steps involved. you must flash each partition individually and extract them from .tot file. then you can change com to 41 and use lg flashtool to restore to stock rom zv7-zvc. i have not seen the zvd.tot file but the zvd update has relesed for sprint. if more detail neccessary repy.
Click to expand...
Click to collapse
Can you please send me the exact link on how you fixed this because I am stuck

Where exactly are you stuck at because I don't have a tutorial handy
The extract tool can be found at Bullghost post http://forum.xda-developers.com/showthread.php?t=2600575
Sent from my LG G2 Ls980 on the Sprint network running CyanogenMod11

bllackkman said:
Can you please send me the exact link on how you fixed this because I am stuck
Click to expand...
Click to collapse
Bump look up

LG G4 Beat H736p hard bricked

Yesterday my lg g4 beat h736p Dual lollipop 5.1 after an automatic updates, was blocked on the first lg screen for much time, and the logo always loop.
i have need of my phone and i have decide to flash with original stock firmware H736P10c_00.kdz (i have read much more post about this)
i was on download mode and starting with the lg flash tool procedure, all was ok, but when it was at 99% the screen went black and stop.he was dead here.
my phone does not turn on, if i push power on i can see only a white pictures of the battery plugged with 0%, but the charge not work and stay always on 0%.
recovery mode and download mode not working now...
i need of your help!!! thank you
ps.sorry for my bad english

Hi,
Thanks for using XDA assist.
Please create a XDA account so that you can receive notification when help is given. This will also allow you to reply to any posts.
I will have your thread moved to the G4 Q&A, Help & Troubleshooting forum.
Good Luck! - gsstudios

LG G3 S D722 is hard bricked and I really need help.

My G3 is stuck on the booting screen and nothing works. I can't go to recovery menu. But I can hear my notifications, no calls though.
I tried to root my G3 using kingroot then replacing it with SuperSU. I restarted the phone after just to see if it's ok then this happened. It wouldn't start up. It just shows the "LG: life's good" thing and doesn't do anything else. I can't even go to recovery or download menu.
Now soon I am going to send it for repair. There is important stuff in my phone though such as pictures, text messages, my gmail and other accounts.
Will they be able to see it if they manage to repair my phone? a relative told me that I erased my android operating system..
Hopefully someone will help me here.

I'm no expert regarding phones with LG ROMs, but you might have had a locked bootloader. If i remember correctly, my old G2 needed its bootloader unlocked before doing any fancy stuff. I now have a G3 and i'm terrified to do anything to it. (After some nasty Soft & Hard bricks on my G2)
Can you explain better what you mean by "replacing Kingroot with SuperSU". Did you have both installed at the same time or what? Some people had problems with Kingroot that it would lose root after you reboot it (G3)
You say you can hear notifications, how can you hear them if you're not booting the OS? You said it's stuck at LG logo.

Mashed_Potatoes said:
I'm no expert regarding phones with LG ROMs, but you might have had a locked bootloader. If i remember correctly, my old G2 needed its bootloader unlocked before doing any fancy stuff. I now have a G3 and i'm terrified to do anything to it. (After some nasty Soft & Hard bricks on my G2)
Can you explain better what you mean by "replacing Kingroot with SuperSU". Did you have both installed at the same time or what? Some people had problems with Kingroot that it would lose root after you reboot it (G3)
You say you can hear notifications, how can you hear them if you're not booting the OS? You said it's stuck at LG logo.
Click to expand...
Click to collapse
Ok I managed to get to the factory reset screen by holding the power and volume down button. I confirmed it, it said "Factory reset processing" then "erasing.." with the android logo for like 2 seconds, then it disappears and goes back to the boot loop.

space_atlas said:
Ok I managed to get to the factory reset screen by holding the power and volume down button. I confirmed it, it said "Factory reset processing" then "erasing.." with the android logo for like 2 seconds, then it disappears and goes back to the boot loop.
Click to expand...
Click to collapse
Go from start -> get to download mode -> flash stock kdz and restart with the rooting and stuff

bender_007 said:
Go from start -> get to download mode -> flash stock kdz and restart with the rooting and stuff
Click to expand...
Click to collapse
I'm in download mode with the USB connected to my PC. it says "Firmware update" and has been sitting at 0% for very long.

Of course. See the guide from hyelton about getting back to stock on lg g2 and g3. Get your kdz gor d722 and flash it via lg flash tool 2014 (or use lg mobile support tool and let it do it automatically)
Sent from my SM-G930F using Tapatalk

bender_007 said:
Of course. See the guide from hyelton about getting back to stock on lg g2 and g3. Get your kdz gor d722 and flash it via lg flash tool 2014 (or use lg mobile support tool and let it do it automatically)
Sent from my SM-G930F using Tapatalk
Click to expand...
Click to collapse
I looked in this link http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/
There isn't D722 here? Sorry for all the questions..

space_atlas said:
I looked in this link http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/
There isn't D722 here? Sorry for all the questions..
Click to expand...
Click to collapse
Try this
or here you can browse

bender_007 said:
Try this
or here you can browse
Click to expand...
Click to collapse
I followed the steps and it now works! Thank you very much! I'm getting a Galaxy S6 soon

No problem
Sent from my SM-G930F using Tapatalk