Database Develop

Black screen on my optimus black

Hi all,
Please help me out.I brought my phone 1 week back and installed cyanogenmod 7 on it.But after using it I thought its not so good in terms of look.So I decided to revert it back.I downloaded andoird 2.2 firmware from LG website and used KDZ to install it.But when I was installing it phone restarted automatically and LG logo appears and a black screen came.I tried to install many time but still stuck on this.Please help me..I blocked my internet connection and I tried with different modes like emergency and diag and disabled LG modem in device manager.Nothing is working.Please help me and whether I can get it to LG service center and whether they can find it out that I flash my phone.So that I can repair it telling it is in warranty.Please help me guys.This is my first android phone.

Did your button always flashing? What ROM version did you use?

yes the buttons are always flashing after LG logo and when I get the black screen I
am using V10A_00.kdz india version.Please help me

Please don't be panic, it also happening to me few times ago...
Did you already got this tutorial?
Find another version of ROM, try V11B.

Thanks a lot!!! I will try to install and I will let you know whether its working or not.

Okay, do your best..
I'll be online for the next 2 or 3 hours...

Its working now..Thanks a lot.I will never forget your help..

But the problem is now I am not able to connect to 3G gprs.Any suggestion please..

Now I am getting gprs.Installed some old firmware.. thanks a lot again..

nsakhare said:
Now I am getting gprs.Installed some old firmware.. thanks a lot again..
Click to expand...
Click to collapse
You are welcome...

help my N7000 Doesn't work

hi please help me , my samsung n7000 Doesn't work anymore , I bought it from china and when i came back to the UK i wanted to change the software so i can have googleplay and all the apps , but when i used odin i checked on reparation and now my phone Dosen't switch on anymore :S even i tried to put it on download mode but nothing , and odin doesn't show that my phone is connected , do anybody know what i have to do ?? and thank you in advance ..

May be you'll have to take it to the service center.

Boy124 said:
May be you'll have to take it to the service center.
Click to expand...
Click to collapse
Now you are a funny one, huh?
Anyways it doesn´t look too good. Seems you´ve crushed the bootloader, which is a very bad idea
Try to take out the accu for about 2 hours.
If still not even a single picture can bee seens, it´s a very bad sign.
- btw. does the loading picture/animation show up when trying to load?
- try starting Handy with download-mode (down)
- try starting Handy with CWM (Mode) (up)
I´d sugguest (re-)flashing a bootloader, but since you reported Odin doesn´t find a device...it still just doesn´t look to good...sorry mate

hi , thank you for replaying , ok in case i crashed the boot louder , do you think if i gave it to sumsong as its still under warranty they will find out ??

N7000 said:
hi , thank you for replaying , ok in case i crashed the boot louder , do you think if i gave it to sumsong as its still under warranty they will find out ??
Click to expand...
Click to collapse
What did you try to flash with Odin ? ICS rom, stock ?
No idea about the warranty - theoritically you have no right to flash anything yourself using 3rd party software, but since oficial Kies uses similar methods, if you tried to flash stock ROM they might not find out.
But first, try the method proposed by DJ-Tumor, press volume down+home+power and see if it turns on into download mode.

He already said he can't boot into download mode.
(Now you are a funny one, huh?) May be Tumor really got a tumor in his brain.

You'll have to get a Jig and try to boot with it.

thank you for your replay , I tried usb jig and it's not working .. when i tried to change the system it was an official one wasn't custom .

DJ-Tumor said:
Now you are a funny one, huh?
Anyways it doesn´t look too good. Seems you´ve crushed the bootloader, which is a very bad idea
Try to take out the accu for about 2 hours.
If still not even a single picture can bee seens, it´s a very bad sign.
- btw. does the loading picture/animation show up when trying to load?
- try starting Handy with download-mode (down)
- try starting Handy with CWM (Mode) (up)
I´d sugguest (re-)flashing a bootloader, but since you reported Odin doesn´t find a device...it still just doesn´t look to good...sorry mate
Click to expand...
Click to collapse
thank you for replaying , I have tried to get into the download mode but the phone Doesn't turn on do you think if i crashed the boot loader , can i fix it somewhere or that's it i lost the phone ??

maybe you've selected the wrong PIT file.
Is your phone a 16 or a 32gb note ?

[Q] Problem with updating LG Optimus 4xHD

Hello
I recently got Optimus 4x HD and I was trying to upgrade software (now I have V10a) over the internet via PC suite and over the mobile phone...Each time I have problems, my mobile phone says that my phone is not registred and PC suite says that there is a problem and cant upgrade...
is there a solution of this problem?
how to register a product? over local version od lg.com or what? if thats the solution, I cant register my product because it's not listed yet in devices in my local lg.com
if someone knows the solution, please...I need help
thanks in advance

strange
Jouzofski said:
Hello
I recently got Optimus 4x HD and I was trying to upgrade software (now I have V10a) over the internet via PC suite and over the mobile phone...Each time I have problems, my mobile phone says that my phone is not registred and PC suite says that there is a problem and cant upgrade...
is there a solution of this problem?
how to register a product? over local version od lg.com or what? if thats the solution, I cant register my product because it's not listed yet in devices in my local lg.com
if someone knows the solution, please...I need help
thanks in advance
Click to expand...
Click to collapse
That is strange. I took my phone right out of box with v10a, right away it updated to v10b, so to v10d and then to v10f. I didnt register or anything at all.

alekthefirst said:
That is strange. I took my phone right out of box with v10a, right away it updated to v10b, so to v10d and then to v10f. I didnt register or anything at all.
Click to expand...
Click to collapse
well I know...there is no answer over the google either...no one has this kind of problem
I will keep searching

Have you tried to directly flash a .kdz file? That should help, as your device came with 10a it should be a normal one and no developer.

muellersmattes said:
Have you tried to directly flash a .kdz file? That should help, as your device came with 10a it should be a normal one and no developer.
Click to expand...
Click to collapse
I havent tried it yet...I will today when I come home...
I was researching a little...
how can I be sure that phone is not developer edition?
I got that phone for free from a cousine working in local lg office... he was saying that it's the final version...
there is a encription on the back of the model NOT FOR SALE...so that means it a developer edition, or not?
ofcourse, software is version v10a....
maybe it's not registred for sale so it wont update?
I found some tutorial, does someone know will that help and could I brick it this way? http://forum.xda-developers.com/showthread.php?t=1861942

Jouzofski said:
I havent tried it yet...I will today when I come home...
I was researching a little...
how can I be sure that phone is not developer edition?
I got that phone for free from a cousine working in local lg office... he was saying that it's the final version...
there is a encription on the back of the model NOT FOR SALE...so that means it a developer edition, or not?
ofcourse, software is version v10a....
maybe it's not registred for sale so it wont update?
I found some tutorial, does someone know will that help and could I brick it this way? http://forum.xda-developers.com/showthread.php?t=1861942
Click to expand...
Click to collapse
If you'll try the normal flash, you'll brick it almost for sure.
By that method you'll be able to flash it.
Pay attention to the tutorial before you start!

RuedasLocas said:
If you'll try the normal flash, you'll brick it almost for sure.
By that method you'll be able to flash it.
Pay attention to the tutorial before you start!
Click to expand...
Click to collapse
I did everything as in the tutorial...but I stopped at step 8...
I am using win 7, 64 bit edition and I connected to my laptop win xp 32 bit edition, I manage to install everything, but when I connect phone (vol up and usb cable) the computer never finds omap4430...when I look at device manager i get a new hardware for about 3 seconds and then everything dissapears...
I don't undestrand...
does it maybe has to be win 7 and 32 bit operational system or something else...
tnx anyway

Jouzofski said:
Each time I have problems, my mobile phone says that my phone is not registred and PC suite says that there is a problem and cant upgrade...
Click to expand...
Click to collapse
I got the same Message when I tried to check for updates. On my phone the solution was to enable OTA in the hidden menu.
Hidden Menu
WLAN Test
OTA Setting
Enable
Restart phone

blumenkasten said:
I got the same Message when I tried to check for updates. On my phone the solution was to enable OTA in the hidden menu.
Hidden Menu
WLAN Test
OTA Setting
Enable
Restart phone
Click to expand...
Click to collapse
I just tried it but no helpo for me here...thanks anyway

Jouzofski said:
I just tried it but no helpo for me here...thanks anyway
Click to expand...
Click to collapse
As far as I know, the flash method for developers phones must run in 32bit system.
About retail phones, just try to download the KDZ version you want to and flash it with the normal methode.
Good luck

RuedasLocas said:
As far as I know, the flash method for developers phones must run in 32bit system.
About retail phones, just try to download the KDZ version you want to and flash it with the normal methode.
Good luck
Click to expand...
Click to collapse
I tried everything for updating like developer and didn't succeded...then i decided to risk and tried it with the normal methode and it worked...

Jouzofski said:
I tried everything for updating like developer and didn't succeded...then i decided to risk and tried it with the normal methode and it worked...
Click to expand...
Click to collapse
Maybe even without sucess, when you flash by the "development way" (let's call it like that for now...), you overwrite the file system allowing to perform the normal flash after that.
Good for you.

[Q] P880 Bricked !

Hello ! i am new to this comunity ! please i need some help ! It's about my LG P880 ....i flashed a wrong rom to this unit and now it wont turn on. The screen is black even when i plug it in the wall soket. The only thing when i plug it into my pc it shows like a APX missing driver ant that's it. What should i do ? i only heard of the JTAG repair but i am in Romania and here something like this is unheard of and the shipping costs would be around 150$ to usa without repair. PLEASE HELP ! (

Drewmk20 said:
Hello ! i am new to this comunity ! please i need some help ! It's about my LG P880 ....i flashed a wrong rom to this unit and now it wont turn on. The screen is black even when i plug it in the wall soket. The only thing when i plug it into my pc it shows like a APX missing driver ant that's it. What should i do ? i only heard of the JTAG repair but i am in Romania and here something like this is unheard of and the shipping costs would be around 150$ to usa without repair. PLEASE HELP ! (
Click to expand...
Click to collapse
relax. 1st thing to do is take a breath. 2nd thing to do is follow some guide to do it right this time. maybe it cant boot, but it can go in adb mode or in upgrade screen and restore the original forcing the original rom in. its ur choice.
---------- Post added at 09:58 PM ---------- Previous post was at 09:53 PM ----------
Drewmk20 said:
Hello ! i am new to this comunity ! please i need some help ! It's about my LG P880 ....i flashed a wrong rom to this unit and now it wont turn on. The screen is black even when i plug it in the wall soket. The only thing when i plug it into my pc it shows like a APX missing driver ant that's it. What should i do ? i only heard of the JTAG repair but i am in Romania and here something like this is unheard of and the shipping costs would be around 150$ to usa without repair. PLEASE HELP ! (
Click to expand...
Click to collapse
oke. since u tried install a custom rom , i suppose at ur pc u have the right drivers installed for adb mode, right ? if yes , then take this all in one toolkit from afro and it will save u . http://forum.xda-developers.com/showthread.php?t=2230934
if not , tell me. next post ill show u what to do for the adb bootloader.

p880
Its not working at all the screen is black it's not going into sw update or cwm or anything

Drewmk20 said:
Its not working at all the screen is black it's not going into sw update or cwm or anything
Click to expand...
Click to collapse
Try this method: http://forum.xda-developers.com/showthread.php?t=2069723. This will flash the original firmware by LG.

dead
Dexxon said:
Try this method: http://forum.xda-developers.com/showthread.php?t=2069723. This will flash the original firmware by LG.
Click to expand...
Click to collapse
The phone is like dead it dosent goes into SW MODE the screen wont turn on. Not even the lg logo nothing. I think it has to go on a original LG Service center (((

Drewmk20 said:
The phone is like dead it dosent goes into SW MODE the screen wont turn on. Not even the lg logo nothing. I think it has to go on a original LG Service center (((
Click to expand...
Click to collapse
its not bricked you get APX missing driver just install apx drivers and cher in optimus 2x forum http://www.modaco.com/topic/335416-nvflash-setup-instructions-drivers-links-active/ here wha to to do but you mast find the p880 rom

nikolas60 said:
its not bricked you get APX missing driver just install apx drivers and cher in optimus 2x forum http://www.modaco.com/topic/335416-nvflash-setup-instructions-drivers-links-active/ here wha to to do but you mast find the p880 rom
Click to expand...
Click to collapse
the link you provide is old. nobody can download drivers from there anymore, his links are dead.
maybe the nvflash utility is the same with this one here ?
and the apx drivers for 4x are those the same for 2x ?

kessaras said:
the link you provide is old. nobody can download drivers from there anymore, his links are dead.
maybe the nvflash utility is the same with this one here ?
and the apx drivers for 4x are those the same for 2x ?
Click to expand...
Click to collapse
APX device not recognized... NVFlash doesn't work on P880 (AFAIK).
And if you pay atention, the links also as uploaded drivers are from 2011, old.

Check SW
First of all try this:
1. take battery out
2. put it back
3. press and keep volume down
4. while keeping volume down plug USB cable, after 2 sec should enter to S/W upgrade
try exactly how i said and report if that works.

p880 2
CQMantis said:
First of all try this:
1. take battery out
2. put it back
3. press and keep volume down
4. while keeping volume down plug USB cable, after 2 sec should enter to S/W upgrade
try exactly how i said and report if that works.
Click to expand...
Click to collapse
Nothing. The screen is black . I only hear the plug and unplug sounds in windows 7. And APX with ! yellow sign .

Drewmk20 said:
Nothing. The screen is black . I only hear the plug and unplug sounds in windows 7. And APX with ! yellow sign .
Click to expand...
Click to collapse
Well i searched about ADB/FB/APX Drivers and someone said working at this thread http://forum.xda-developers.com/showthread.php?t=2263822

try this
http://forum.xda-developers.com/showthread.php?t=2179126

lg p880
PontiacGTX said:
try this
http://forum.xda-developers.com/showthread.php?t=2179126
Click to expand...
Click to collapse
Didnt work ...the phone is like dead . no sw mode. Thx anyway !

p880 dead
I sold the phone ! thank you for your support everybody !!! the only option left was to change the moatherboard but a sh phone here in Romania is 750 ron and a motherboard 500 ron so dosent worth the trouble !

P880
Well, before touching any device you should have patience, if you said "APX missing driver ant that's it" i don't think phone is already dead

CQMantis said:
Well, before touching any device you should have patience, if you said "APX missing driver ant that's it" i don't think phone is already dead
Click to expand...
Click to collapse
we made it to install the correct drivers. i helped him in this. there was no way. his phone really was dead. maybe he is one of those 3 people in the whole world who bought it new and the update through lg pc suite killed it. oke ... ***** happen* in this world sometimes. too bad i feel sorry for a new phone.

880
kessaras said:
we made it to install the correct drivers. i helped him in this. there was no way. his phone really was dead. maybe he is one of those 3 people in the whole world who bought it new and the update through lg pc suite killed it. oke ... ***** happen* in this world sometimes. too bad i feel sorry for a new phone.
Click to expand...
Click to collapse
Well i don't have a lot of experience of re-installing phones, but i don't think that phone died of software missing/failure on phone, should be extra drivers/soft to wake it up, even after formatting all device, or maybe when he tried flash rom phone hardware got burned. i feel sorry for that phone
Sorry for English language mistakes ^^

CQMantis said:
Well i don't have a lot of experience of re-installing phones, but i don't think that phone died of software missing/failure on phone, should be extra drivers/soft to wake it up, even after formatting all device, or maybe when he tried flash rom phone hardware got burned. i feel sorry for that phone
Sorry for English language mistakes ^^
Click to expand...
Click to collapse
nah its ok. you see , this time i believe he is right , it died. the reason is because this happened while using pc sync with the pc suite. the original lg software caused him this issue. i was not there to see what happened but for the original to fail so bad..... its one in a billion.....

4xhd totally blocked out- help

hi folks, im a total novice , dont even know how to flash a phone, i have an lg 4x hd and its really blocked, hard reset etc doesnt do a thing, cant use touch scree, (digitizer ok), cant even connect to pc with usb cable, lg software doesnt find phone, when i turn phone on it goes to the android wizard start up screen, little waving green guy, with language - next and emergency calls, on screen, cant pass that screen, except for when leaving phone for a few hrs, i turn it on and its gone to an, lg accept user agreement screen, on its own, then thats the lot, cant progress further getting into phone, ive also tried, the power +vol up, and it still does nothing, ive also tried connecting a usb cable, whilst holding vol down, it goes to s/w upgrade screen but nothing happens , between phone and pc, have also tried nfc and android beam modes from another fully working 4x hd, still nothing happens, is the phone scrap, many thanks for any help

@Phil_Smith @kessaras your help is needed here. Thanks

4xricrox said:
hi folks, im a total novice , dont even know how to flash a phone, i have an lg 4x hd and its really blocked, hard reset etc doesnt do a thing, cant use touch scree, (digitizer ok), cant even connect to pc with usb cable, lg software doesnt find phone, when i turn phone on it goes to the android wizard start up screen, little waving green guy, with language - next and emergency calls, on screen, cant pass that screen, except for when leaving phone for a few hrs, i turn it on and its gone to an, lg accept user agreement screen, on its own, then thats the lot, cant progress further getting into phone, ive also tried, the power +vol up, and it still does nothing, ive also tried connecting a usb cable, whilst holding vol down, it goes to s/w upgrade screen but nothing happens , between phone and pc, have also tried nfc and android beam modes from another fully working 4x hd, still nothing happens, is the phone scrap, many thanks for any help
Click to expand...
Click to collapse
Salman Al-Badgail said:
@Phil_Smith @kessaras your help is needed here. Thanks
Click to expand...
Click to collapse
lol Sal you are the same pro as i am,why me ?
his problem is that he can't communicate with the pc. he needs the right drivers from lg and get to download mode and flash kdz. he should use the search box.
use search box then , for kdz method to restore p880 and search for drivers !!!! enter download mode and fix it ! the phone doesn't have any problem since you see that little green guy ( lol )

kessaras said:
lol Sal you are the same pro as i am,why me ?
his problem is that he can't communicate with the pc. he needs the right drivers from lg and get to download mode and flash kdz. he should use the search box.
use search box then , for kdz method to restore p880 and search for drivers !!!! enter download mode and fix it ! the phone doesn't have any problem since you see that little green guy ( lol )
Click to expand...
Click to collapse
You made his day. Like always Thanks Man

Salman Al-Badgail said:
You made his day. Like always Thanks Man
Click to expand...
Click to collapse
nah, it will be hard for him. its obvious that its his first time that this happened. First time is always hard

Tell how it goes. When I can, I will also help tomorrow.
Sent from my Optimus 4X HD using Tapatalk

thanks for help
kessaras said:
lol Sal you are the same pro as i am,why me ?
his problem is that he can't communicate with the pc. he needs the right drivers from lg and get to download mode and flash kdz. he should use the search box.
use search box then , for kdz method to restore p880 and search for drivers !!!! enter download mode and fix it ! the phone doesn't have any problem since you see that little green guy ( lol )
Click to expand...
Click to collapse
what is search box, how do I do the things you said thanks

4xricrox said:
what is search box, how do I do the things you said thanks
Click to expand...
Click to collapse
He means the search on this site.
For starters here are the latest drivers I found that are not included in another program:
p880 drivers 3.8.1
Please download and install them with your device not being connected to your pc.
When installation is done, connect your device and wait until it is identified by the new drivers.
So far so good? Please report if that worked.

4xricrox said:
what is search box, how do I do the things you said thanks
Click to expand...
Click to collapse
adb fastboot drivers for windows
p880 usb drivers and lg bridge
lg flash tool if lg bridge fails
choose the right firmware and download it. only you know that.
kdz files
Good luck.
Search box is a box where we type to find something and its located in the upper right corner of the xda site.
---------- Post added at 22:08 ---------- Previous post was at 22:02 ----------
one question. if you know how to answer that , you fix it in 5 minutes.
can you boot into bootloader mode or not ?
if you find how and try it and if you get in bootloader mode,
at my next post i'll have your phone fixed.
if not, find a guide to flash kdz if lg bridge don't fix it for you.
~EDIT:
and hit thanks button. it's the least you can do to say thank you !
its the way xda works lol

4xhd totally blocked out
thanks guys for help so far, i havent tried most of the things yet, as i havent done it before, am still having trouble getting the phone to connect to pc in s/w upgrade mode, the pc and lg software wont find phone, one thing on the screen of phone at the top is a symbol, i think its the android beam symbol, its like a book with 2 arrows, is that a problem or is it normal, thanks