Database Info

Help with fixing my phone (Please help)

I am going to give you the complete situation so you guys can help with the best of your ability. Over the summer I was at my Grandmas house with my cousins and we were playing Minecraft on the iPod and iPad. I knew that they had it in the Android market and tried to get it. No luck because it was not compatible with my device (Motorola Fire XT 530). I read up on a tutorial to get any app in the store and that was to change the build.prop settings to nexus x or something so I could get it. I rooted my phone and tried it but it screwed up my keyboard and an error occured on screen. So I went into this program I had and completely deleted the file(build.prop, still have a back up though). I tried to turn on the phone but it was stuck in a boot loop . So it is still in the boot loop and I cant turn on my phone.
Things I have tried so far:
1. Plugging it into my computer (wont show up)
2. Clearing my memory and cache in recovery mode (still wont turn on)
3. ADB (wont show up, not even in recovery mode)
4. Using this tutorial http://forum.xda-developers.com/showthread.php?t=1920446 (Was able to get into the flash mode but MSM Flash 7227 wont install correctly for some reason (have updated drivers))
5. Cant use ODIN because my phone cant go into download mode
6. Using default recovery (not clockwork, dont think I can get it because I cant turn on phone) to update the file (didnt work because apparently Motorola locks there bootloader)
I dont think I left anything else out and am looking for a solution. I also have default recovery which may be an issue.
Thanks a lot for reading
FroggyWoggy25

Edit: Disregard my post

Froggywoggy25 said:
I am going to give you the complete situation so you guys can help with the best of your ability. Over the summer I was at my Grandmas house with my cousins and we were playing Minecraft on the iPod and iPad. I knew that they had it in the Android market and tried to get it. No luck because it was not compatible with my device (Motorola Fire XT 530). I read up on a tutorial to get any app in the store and that was to change the build.prop settings to nexus x or something so I could get it. I rooted my phone and tried it but it screwed up my keyboard and an error occured on screen. So I went into this program I had and completely deleted the file(build.prop, still have a back up though). I tried to turn on the phone but it was stuck in a boot loop . So it is still in the boot loop and I cant turn on my phone.
Things I have tried so far:
1. Plugging it into my computer (wont show up)
2. Clearing my memory and cache in recovery mode (still wont turn on)
3. ADB (wont show up, not even in recovery mode)
4. Using this tutorial http://forum.xda-developers.com/showthread.php?t=1920446 (Was able to get into the flash mode but MSM Flash 7227 wont install correctly for some reason (have updated drivers))
5. Cant use ODIN because my phone cant go into download mode
6. Using default recovery (not clockwork, dont think I can get it because I cant turn on phone) to update the file (didnt work because apparently Motorola locks there bootloader)
I dont think I left anything else out and am looking for a solution. I also have default recovery which may be an issue.
Thanks a lot for reading
FroggyWoggy25
Click to expand...
Click to collapse
First of all you cant use Odin to flash Motorola Devices because it is meant for Samsung phones.
Secondly answer these questions:
1. In PC which OS are you using?
2. Have you tried reinstalling RSD lite then rebooting?
Having stock recovery is no issue because you can't get any other in this phone.
It is easy to get it back working.
I suggest you to try some other PC.
OR
Follow these steps as in order.
1. Uninstall RSD lite.
2. Uninstall Motorola Drivers.
3. Now first install Motorola Drivers the RSD lite.
I think this may work for you.

I am using windows 7 on a laptop which may be the problem because it may be a hub not directly connected to the mother board. Thank you and I will try your suggestion.
Btw thanks for all your help over the last couple days.
I also used this on two other laptops but the MSM Flash still wont install for some unknown reason. So I dont think using RSD lite is the problem.

Here's the solution
I found the solution to your problem.
Download the attachment.
Extract it.
Copy the file in the extracted folder and paste it in C:/windows/system32/drivers
Reboot your PC
And yes you must connect it directly without any hub or something.
Actually these are the RSD lite drivers which I think your PC was unable to install correctly.

Okay I will try this when I get home from school. If this doesnt work could you try sending me the MSM Flash7227 driver?

Froggywoggy25 said:
Okay I will try this when I get home from school. If this doesnt work could you try sending me the MSM Flash7227 driver?
Click to expand...
Click to collapse
It is that one only.
Sent from my XT530 using xda app-developers app

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
This is my problem after I plugged in my phone in flash mode

Froggywoggy25 said:
This is my problem after I plugged in my phone in flash mode
Click to expand...
Click to collapse
So locate that to C:/windows/system32/drivers/the-file-i-gave-you
It will install its drivers.
OR
Alternate way is to install Motorola Software Update from here
It will install drivers automatically as it also needs phone to be switched in flash mode(i.e. through flash drivers) to update phone software.

aweosomeabhijeet said:
So locate that to C:/windows/system32/drivers/the-file-i-gave-you
It will install its drivers.
OR
Alternate way is to install Motorola Software Update from here
It will install drivers automatically as it also needs phone to be switched in flash mode(i.e. through flash drivers) to update phone software.
Click to expand...
Click to collapse
This didnt work because to update drivers my computer has to recognize the phone which it cant. I would need the driver Flash MSM7227 for it to work. If you could find that EXACT file on your computer and send it to me that would be great. I tried the two things you stated but it says the phone is not connected so I cant download the updates.
This must be very frustrating for you but thanks for your help.

Sorry to say, but you kill boatloader of your phone. That mean msm7227 device.
Sent from my XT530 using xda app-developers app

If any one wants to send me the download of the drivers use this to find them.
http://www.youtube.com/watch?v=jv60G3wH1N8

Froggywoggy25 said:
This didnt work because to update drivers my computer has to recognize the phone which it cant. I would need the driver Flash MSM7227 for it to work. If you could find that EXACT file on your computer and send it to me that would be great. I tried the two things you stated but it says the phone is not connected so I cant download the updates.
This must be very frustrating for you but thanks for your help.
Click to expand...
Click to collapse
Don't know about the problem.
Maybe 64-bit system.
And don't download moto update. Download and install only Moto software update "tool".
I sent you the same drivers. But I think the problem is my 32-bit system or your 64-bit.
No, I am not frustrated, don't worry. :laugh:
Sent from my XT530 using xda app-developers app
---------- Post added at 04:45 AM ---------- Previous post was at 04:42 AM ----------
nesham said:
Sorry to say, but you kill boatloader of your phone. That mean msm7227 device.
Sent from my XT530 using xda app-developers app
Click to expand...
Click to collapse
Is it so?
I don't think so.
Have you experienced the same?
Sent from my XT530 using xda app-developers app

Check the link how to obtain the right files for the drivers. Second post from the top of page 2
And its unfortunate we are in very different time zones so its one to two posts per day and we have to wait
And Ive been frustrated since July because I still cant believe I deleted that file xD

Froggywoggy25 said:
Check the link how to obtain the right files for the drivers. Second post from the top of page 2
And its unfortunate we are in very different time zones so its one to two posts per day and we have to wait
And Ive been frustrated since July because I still cant believe I deleted that file xD
Click to expand...
Click to collapse
I know that I have given you the same file.
Don't know why it isn't working.
Sent from my XT530 using xda app-developers app

Are you sure? Because a lot of my things had two different files. Mind quickly checking again?

Froggywoggy25 said:
Are you sure? Because a lot of my things had two different files. Mind quickly checking again?
Click to expand...
Click to collapse
See yourself.
This is when my phone is connected in flash mode.

Okay well thanks for checking

Im thinking about getting another phone because this one is bust.
Im thinking about getting this phone again or getting the mytouch 4g non-slide.
Which one would be better?

Froggywoggy25 said:
Im thinking about getting another phone because this one is bust.
Im thinking about getting this phone again or getting the mytouch 4g non-slide.
Which one would be better?
Click to expand...
Click to collapse
Don't buy this crap again
Sent from my XT530 using xda app-developers app

Downgrade From Ported SU760 to P920 Unpossible????

So guys , Hello everybody !
I trying 1 month to downgrade my P920 from Su760 , and i thing so i most throw away my P920 , becouse downgrade is unpossible.
I write all steps what i do:
1.Install Windows 7 Fresh 64bit with all original drivers ( USB 3.0 )
2.Install Drivers for Omap , from folder omap4boot-for_optimus-v1.18a , (26.01.2010)
3.LG Usb Drivers:
3.1 Install first LGUnitedMobileDriver_S497CA20_WHQL_ML_Ver_1.0 driver
3.2 Install second LGUnitedMobileDriver_S497MA20_WHQL_ML_Ver_1.0 driver
3.3 P.S. USB : LGE CDMA Compositie USB Device
COM : LGE CDMA USB Serial Port (COM41)(changed port from 7 to 41)
4.Install Lg Flash Tool to directory - (C:\LG\LGFlashTool) (ver:1.0.0.0) , and use crack
So let's start , and try to do this !!!
5.Start LG FlashTool , in settings i put 1 port and other OFF , and ready to flash (use only BOOTV21E_AP.bin and LGP920_110622.dll)
6.Start start_fastboot.bat and put 2 option and press enter
7.In phone hold VOL+ , connect cabel and when i see in screen wait 5 sec i put battery in phone. so i see that
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Okay LG Flash tool start flashing and get error in 28%
8. NOW I TRYING TO START NORMAL DOWNLOAD MODE AND NOTHING , i just listen sound connect and disconnect USB when i trying to flash from LG FLASHTOLL....
Guys please if you know some ideas please help me :crying::crying::crying::crying::crying:

GeFGear said:
So guys , Hello everybody !
I trying 1 month to downgrade my P920 from Su760 , and i thing so i most throw away my P920 , becouse downgrade is unpossible.
I write all steps what i do:
1.Install Windows 7 Fresh 64bit with all original drivers ( USB 3.0 )
2.Install Drivers for Omap , from folder omap4boot-for_optimus-v1.18a , (26.01.2010)
3.LG Usb Drivers:
3.1 Install first LGUnitedMobileDriver_S497CA20_WHQL_ML_Ver_1.0 driver
3.2 Install second LGUnitedMobileDriver_S497MA20_WHQL_ML_Ver_1.0 driver
3.3 P.S. USB : LGE CDMA Compositie USB Device
COM : LGE CDMA USB Serial Port (COM41)(changed port from 7 to 41)
4.Install Lg Flash Tool to directory - (C:\LG\LGFlashTool) (ver:1.0.0.0) , and use crack
So let's start , and try to do this !!!
5.Start LG FlashTool , in settings i put 1 port and other OFF , and ready to flash (use only BOOTV21E_AP.bin and LGP920_110622.dll)
6.Start start_fastboot.bat and put 2 option and press enter
7.In phone hold VOL+ , connect cabel and when i see in screen wait 5 sec i put battery in phone. so i see that
Okay LG Flash tool start flashing and get error in 28%
8. NOW I TRYING TO START NORMAL DOWNLOAD MODE AND NOTHING , i just listen sound connect and disconnect USB when i trying to flash from LG FLASHTOLL....
Guys please if you know some ideas please help me :crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
I also have similar case as you say!

100% the same as me .
Hit Thanks Button If I Helped

dotiep0402 said:
I also have similar case as you say!
Click to expand...
Click to collapse
And me to here (from holland)

So no ideas ????

people just read for gods sake ..i successfully downgraded...but the tutorial u r using is for BRICKED PHONES BRICKED PHONES NOT TO DOWNGRADE ..IF U WANNA DOWNGRADE DO IT WITH THE NORMAL LG FLASH TOOL
Sent from my LG-P920 using xda app-developers app

Here is how I did it :
1. Flash BOOTV21E ROM bin file with LG Flash Tool, just the way you flashed ICS bin before.
2. After the flashing end, flash the same way the baseband file your going to use.
3. Enjoy Gingerbread.
I didn't reinstall windows or omap drivers or anything. Used the same drivers an LG flash tool that I used for ICS.
About the constant connect/disconnect - I have the same problem, no idea why this is happening. So here is what I do - Start flashing, disconnect the phone, then i DONT remove the battery, just reconnect while pressing VOL+ and keep pressing it until I see in device manager port 41, after that everything goes fine.

alphatia said:
people just read for gods sake ..i successfully downgraded...but the tutorial u r using is for BRICKED PHONES BRICKED PHONES NOT TO DOWNGRADE ..IF U WANNA DOWNGRADE DO IT WITH THE NORMAL LG FLASH TOOL
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
You mean i can flash from 4.0.4 XBSALL to original 21E."KDZ" ????

Yes but itsbetter to flash bin cuz kdz didnt work for me...
Sent from my LG-P920 using xda app-developers app
---------- Post added at 08:30 PM ---------- Previous post was at 08:28 PM ----------
And if u r bricked and device cant detect lg driver use xbsalls tutorial
Sent from my LG-P920 using xda app-developers app

alphatia said:
Yes but itsbetter to flash bin cuz kdz didnt work for me...
Sent from my LG-P920 using xda app-developers app
---------- Post added at 08:30 PM ---------- Previous post was at 08:28 PM ----------
And if u r bricked and device cant detect lg driver use xbsalls tutorial
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
XBSALL tutorial didn't work for me i was trying one month

GeFGear said:
XBSALL tutorial didn't work for me i was trying one month
Click to expand...
Click to collapse
xbsalls tutorial is for bricked devices...
if you can get into download mode then your phone is not bricked
all you got to do is download bootv21e.rar from here, unpack it and flash the .bin..

TMProduct1onZ said:
xbsalls tutorial is for bricked devices...
if you can get into download mode then your phone is not bricked
all you got to do is download bootv21e.rar from here, unpack it and flash the .bin..
Click to expand...
Click to collapse
Okay, but how i can go to download mode now ??? when i hold vol + and connect cable nothing is happend ....
Sure i can install back 4.0.4 if i use u-boot.
And when i try to flash 2.3.5 my phone is didn't start , and again i can use only u-boot to instal 4.0.4

GeFGear said:
Okay, but how i can go to download mode now ??? when i hold vol + and connect cable nothing is happend ....
Sure i can install back 4.0.4 if i use u-boot.
And when i try to flash 2.3.5 my phone is didn't start , and again i can use only u-boot to instal 4.0.4
Click to expand...
Click to collapse
There are few devices that cant downgrade.. so if you flash bootv21e and your phone doesnt start then you are stuck with the ics port till somebody find a fix for that :/
Sent from my P920 using ICS 4.0.4 by XBSA

I downgrage success!
But that finished downgrage it reported SD card is not Damaged, so to reformat.
You should make a copy of all data and stored on your computer.
Guide: Solution
LG FlashTool will recognise the phone and flash it completely this time.
P920 after a reboot will go to CWM. You can flash your personal backup or reboot to STOCK V21E.
Thanks xbsall! :good: :laugh:

I tried every evey method , every ttutorial . But the phone can't boot without u-boot and install ics .
But ics is working fine better than GB
Hit Thanks Button If I Helped

OS_Hacking said:
I tried every evey method , every ttutorial . But the phone can't boot without u-boot and install ics .
But ics is working fine better than GB
Hit Thanks Button If I Helped
Click to expand...
Click to collapse
Originally Posted by TMProduct1onZ View Post
If you are not afraid of Flashing and ready to take the Risk:
-Read this Guide several Times 'till you REALLY understand EVERYTHING
-download/install all Files that are attached
-download XBSA404_AP.bin from HERE
-flash it via LG FlashTool 1.2 (1.1 is also ok..)
I hope i could help
Click to expand...
Click to collapse
Thanks TMProduct1onZ !

I downgraded it to GB without a single problem.
Sent from my LG-P920 using xda app-developers app

grish said:
I downgraded it to GB without a single problem.
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
How you do that ??? you can write all steps ? and all details ? Thanx

Follow xbsals unbrick tutorial if it doesn't work your stuck on ics till somebody finds a way
Sent from my LG Optimus 3D using Tapatalk

[Q] Urgent Help needed

Hi Experts,
I was successfully able to flash ICS on my LG O3D but only .bin file and after that i tried to root phone was not sucessfully all the time ,restarted later and now my phone is not switching on properly.It shows LG logo then goes blank. PLEASE HELP.
Thanks in Advance.

When connected its showing charging and in device manager-->other devices showing CDC Serial & LGE COSMO USB Device

Did you try reflash it again ???
Try flash it with "lg smartflash" it tooo easy (just select the .bin file and .fls) .
Good Luck
Sent from my LG-P920

OS_Hacking said:
Did you try reflash it again ???
Try flash it with "lg smartflash" it tooo easy (just select the .bin file and .fls) .
Good Luck
Sent from my LG-P920
Click to expand...
Click to collapse
Thanks a lot for the reply.
I tried but nothing happening..its not detecting as usb to change port to 41.
Is there any other way?? Also for flashing when i insert battery and press volume up and then connect it starts and shows LG logo and goes blank.

It is not showing in PORT in device manager when connected pressing volume + button

Does the phone go to download mode ("S/W upgrade mode ) ?? By insert the battery while you hold vol+ ??
You will see two arrows like the sync symbol in your phone screen . And then the phone will still connected with the PC .
Your problem is easy to fix . Just try to enter download mode . And every thing will be fine .
Good Luck
Sent from my LG-P920

No its not going into download mode. COM is not detecting it.

[email protected] said:
No its not going into download mode. COM is not detecting it.
Click to expand...
Click to collapse
Try hold power on and the vol+ together , then plug it with the PC . Then insert the battery .
Sent from my LG-P920

[email protected] said:
Hi Experts,
I was successfully able to flash ICS on my LG O3D but only .bin file and after that i tried to root phone was not sucessfully all the time ,restarted later and now my phone is not switching on properly.It shows LG logo then goes blank. PLEASE HELP.
Thanks in Advance.
Click to expand...
Click to collapse
You hardbricked your phone if it doesn't go into download mode.
But no panic there is always a solution;
http://forum.xda-developers.com/showthread.php?t=1942836
Follow the guide above. (and I mean every step , however small they may seem)
ICS roms are now pre-rooted so you don't have to root.
Flash Xbsall's Ported custom ics (The one in the guide.)
Then install wkpark's recovery img. (Found here ; http://forum.xda-developers.com/showthread.php?t=1978543)
Boot into recovery.
Install Darkroom ICS Int. (It's the best in my opinion) or whatever rom you wish.
They are all pre-rooted.
If you can't i'll guide you through it.
Hope i Helped.
Cheers!

boltthrower56 said:
You hardbricked your phone if it doesn't go into download mode.
But no panic there is always a solution;
http://forum.xda-developers.com/showthread.php?t=1942836
Follow the guide above. (and I mean every step , however small they may seem)
ICS roms are now pre-rooted so you don't have to root.
Flash Xbsall's Ported custom ics (The one in the guide.)
Then install wkpark's recovery img. (Found here ; http://forum.xda-developers.com/showthread.php?t=1978543)
Boot into recovery.
Install Darkroom ICS Int. (It's the best in my opinion) or whatever rom you wish.
They are all pre-rooted.
If you can't i'll guide you through it.
Hope i Helped.
Cheers!
Click to expand...
Click to collapse
Thanks a lot for the help and i really appreciate your willingness to take me out of this trouble, Thanks again

Everything worked fine till step 9..But still not showing anything in Ports

Make sure the drivers are correctly installed. Especially omap4430...
Start the script that has been referred to in the guide.
Shut down the phone , remove the battery , plug usb cable and when you see "waiting for 5 seconds" plug in the battery. That should work.
Keep me posted.
Sent from my LG-P920 using xda app-developers app

Its showing s/w update image in phone but getting message USB device not detected in PC

Thanks alot boltthrower56 .
Finally able to recover my phone and restored 3 month old backup.
By the way may i know your real name .
Can you please help me with upgrading to ICS?

[email protected] said:
Its showing s/w update image in phone but getting message USB device not detected in PC
Click to expand...
Click to collapse
That may mean you have a bad cable.
But if you restored it , it's probably sometimes bad or you changed it or you used the front panel which is a hub (divides bandwidth , slows flashing process) and it's bad for ya.
Since my real name is turkish and hard to spell i'll give one better ;
Call me John.
If you must know my real name is "Dogukan".
And yes i can help you with that although it's relatively easy now that you got a hold of it.

Thanks a lot Dogukan..
Are you into android development? Am a real noob in this and you helped me coming out of really difficult situation.
Now i want to root my phone and everytime its showing 'error no device find'

I'm not into android development... my skills lie in networking so there is not much i can do for android.
But those are common knowledge...
I bricked my phone several times to learn those.
You don't need to root. Follow wkpark's recovery installation and flash a custom rom (Darkroom int is great)
Sent from my LG-P920 using xda app-developers app

[TUTORIAL] Unbrick Your LG Optimus 3D

This guide is for those who want to unbrick their LG Optimus 3D P920/5 and SU760 that cannot enter normal download mode anymore.
A) REQUIREMENTS:
LG Drivers: Link 1 http://d-h.st/gDp Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0bEVxTTVHdjVoMEk/edit?usp=drive_web
[*]Smartflash: Link 1 http://d-h.st/JZG Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0OVNnZ3V3U2YteHM/edit?usp=sharing
Recovery ROMs:
P920 Users: Link 1 http://d-h.st/pCX Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0WGQ0WC1KekVtb2M/edit?usp=sharing (Credits to xbsall)
P925 Users: Link 1 http://d-h.st/z74 Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0a1RoeUxuTGZZd0U/edit?usp=sharing
P925G Users: Link 1 https://docs.google.com/file/d/0B1FQhnEqbKk0Y0lZR0dTLU1XVzg/edit?usp=sharing
SU760 Users: Link 1 http://d-h.st/JVI Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0ZGhSZzBMYnpUWU0/edit?usp=sharing (Credits to xbsall)
If you don't find your model listed, check this page http://lg-phone-firmware.com/firmware-Lg+Optimus+3D-Tutti-2.html and extract the kdz firmware you chose to 2 files bin and fls using this tool http://d-h.st/kIz
Flashing tools:
For P920/5: OS_Hacking Utility https://docs.google.com/file/d/0B1FQhnEqbKk0dHgyRFdPMmgwTFU/edit?usp=sharing (Credits to OS_Hacking)
For SU760: Android Platform-Tools http://d-h.st/xTy and SU760 Tools http://d-h.st/QT0
Omap4boot: Link 1 http://d-h.st/0Sb Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0eHJWWVZ5SjI3NHc/edit?usp=sharing (Credits to WKPARKS)
Optional: Omap4boot (EMU Version): (For users experiencing error 121) Link 1 http://d-h.st/AAF Link 2 https://docs.google.com/file/d/0B1FQhnEqbKk0Z3FhSl9PYjJuV2c/edit?usp=sharing
B) INSTRUCTIONS:
1- Install LG Drivers: Extract "LG Driver.zip" and install both "LG Drivers (1)" and "LG Drivers (2)".
2- Remove the battery and plug your phone with usb cable into your PC WHILE holding vol-up. OMAP4430 device will appears, you must install the usb_drv_windows driver included in Omap4boot ( In windows 7, if OMAP4430 device appear for seconds and then disappear in your Windows Device Manager, run a cmd as an admin and type :" SET DEVMGR_SHOW_NONPRESENT_DEVICES=1 " and press enter, then type :" devmgmt.msc " and press enter. Choose View, Show Hidden Devices, you will see now your hidden OMAP4430 device. You may now proceed to the driver installation). Keep the Windows Device Manager opened.
3- Run start_fastboot.bat and select the option depending on your device model from Omap4boot folder.
4- With the battery still removed, hold vol-up, connect your phone using the usb cable and KEEP HOLDING vol-up.
If you get "error 121", use the optional omap4boot (EMU version) and choose option 3
5- The usbboot will start, insert the battery.
6- Your phone is now in download mode.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
7- Open device manager, select the LG port and open its properties by a right-click. Go to port settings tab, then click on advanced button. When you see a drop down menu, click on it and change the port number to com41.
Steps From 8 to 15 are for P920/5 only:
8- Unplug the usb cable, then run OS_HACKING tool.
9- Pull out the battery, hold vol-up and connect your phone using the usb cable but don't keep on holding vol-up after plugging the usb cable after putting the battery.
10- Your phone should be now in fastboot mode.
11- In device manager, you will see LG COSMO, install now its driver which is included in OS_HACKING package.
12- Now one more time run OS_HACKING tool, hold vol-up and connect your phone using the usb cable but don't keep on holding vol-up after plugging the usb cable after putting the battery. Your phone shou be in fastboot mode now.
13- Flash the GB bootloaders then flash CWM recovery.
14- Unplug the USB cable. Remove then insert your battery. If your phone boots, follow the next steps, if not, go back to download mode from omap4boot and flash your ROM (in ROM COPY TAB) using smartflash which won't be able to complete the flashing process. Then continue to the next steps (this method actually worked for me but don't forget to open windowsenabler before ).
15- If you can access cwm recovery, then you can try flashing a ROM or you can follow my next steps.
Steps from 16 to 18 are for SU760 only:
16- Run start_fastboot.bat and select the option depending on your device model from Omap4boot folder.
17- With the battery still removed, hold vol-up, connect your phone using the usb cable but DON'T HOLD vol-up.
18- You should be now in fastboot mode. Now from the platform-tools folder, press the right-click button and open command window here, then type the following commands:
fastboot flash x-loader files\.....\x-loader.bin
fastboot flash u-boot files\....\u-boot.bin
fastboot flash boot files\....\boot.img
fastboot flash recovery files\....\cwm.img
19- If you can access cwm recovery, then you can try flashing a ROM or you can follow my next steps.
20- Now open windowsenabler in smartflash folder then run smartflash. Choose your ROM in ROM COPY TAB.
21- Plug your phone without the battery while holding vol-up and wait till LG mobile USB SERIAL PORT gets recognized (if not try to release vol-up then hold vol-up then release it again). Try also to insert battery in after plugging your phone if it doesn't work. You might find sometimes that the 3D button will work for you, you just have to try
22- Smartflash will now recognize the port, you are in download mode but with a black screen on your phone. Now you can then start flashing process ( sometimes the device gets disconnected after 1 minute though it shouldn't do that, so just repeat the flashing process again. Usually this download mode with black screen on your phone lasts LONG ).
23- Now after finishing the process, sometimes the phone doesn't boot, just flash gb bootloaders once again.
24- CONGRATULATIONS !! YOU HAVE RESCUED YOUR LOVELY OPTIMUS 3D !!!
(If you lost your IMEI, follow this guide http://forum.xda-developers.com/showthread.php?t=1734330)
DON'T FORGET TO PRESS THE THANKS BUTTON, ANSWER THE POLL'S QUESTION AND RATE MY THREAD!!

Thank`s your work!! But i Can not be downloaded？

wyl326 said:
Thank`s your work!! But i Can not be downloaded？
Click to expand...
Click to collapse
I will fix the links when I come back home after few hours. I am so sorry but don't worry.
Which links are broken and what files cannot be downloaded ?

karimkahale said:
I will fix the links when I come back home after few hours. I am so sorry but don't worry.
Which links are broken and what files cannot be downloaded ?
Click to expand...
Click to collapse
ok.already can be download.i will try it tomorrow！

wyl326 said:
ok.already can be download.i will try it tomorrow！
Click to expand...
Click to collapse
You mean you are able to download the files now, I tried to download everything worked.
THANKS FOR THAT TUTORIAL IT FIXED MY PHONE !!

I have checked the links : all of them are working . Retry downloading again.

thank you
THANK YOU FOR YOUR TUTORIAL SIR!. I BROUGHT BACK MY PHONE FROM THE DEAD! LOL!. thank you very much.. ahm can you teach me how to update this to ICS sir? please?

rozky43 said:
THANK YOU FOR YOUR TUTORIAL SIR!. I BROUGHT BACK MY PHONE FROM THE DEAD! LOL!. thank you very much.. ahm can you teach me how to update this to ICS sir? please?
Click to expand...
Click to collapse
Do you mean "official" ICS or a ICS custom ROM?
If you have a P920/5, you can actually use this one http://forum.xda-developers.com/showthread.php?t=1963847 , it's quite smooth I've tried it.
If you have a SU760, I think that this jellybean ROM would be better CM10 : http://forum.xda-developers.com/showthread.php?t=2100611
Don't forget to press the THANKS button :highfive:

Karim Kahale said:
Do you mean "official" ICS or a ICS custom ROM?
If you have a P920/5, you can actually use this one http://forum.xda-developers.com/showthread.php?t=1963847 , it's quite smooth I've tried it.
If you have a SU760, I think that this jellybean ROM would be better CM10 : http://forum.xda-developers.com/showthread.php?t=2100611
Don't forget to press the THANKS button :highfive:
Click to expand...
Click to collapse
the CM10 was not quite impressive.. i want to try the ICS. the link that you gave me is that compatible with my phone?. LG SU760?.

Karim Kahale said:
I have checked the links : all of them are working . Retry downloading again.
Click to expand...
Click to collapse
look this. http://forum.xda-developers.com/showthread.php?p=40575068#post40575068
canyou help me?my phone is can't power on.sorry for my english.

rozky43 said:
the CM10 was not quite impressive.. i want to try the ICS. the link that you gave me is that compatible with my phone?. LG SU760?.
Click to expand...
Click to collapse
The first link is not compatible, but here you go http://forum.xda-developers.com/showthread.php?t=1963847 IT WILL WORK

wyl326 said:
look this. http://forum.xda-developers.com/showthread.php?p=40575068#post40575068
canyou help me?my phone is can't power on.sorry for my english.
Click to expand...
Click to collapse
What you have to, like I said, is berfore using OS_HACKING tool, try to flash a ROM bin file using smartflash which will basically
flash some necessary partitions, then you shall use OS_HACKING tool.

Karim Kahale said:
What you have to, like I said, is berfore using OS_HACKING tool, try to flash a ROM bin file using smartflash which will basically
flash some necessary partitions, then you shall use OS_HACKING tool.
Click to expand...
Click to collapse
can be flash every BIN.but just can`t power on .:crying:

wyl326 said:
can be flash every BIN.but just can`t power on .:crying:
Click to expand...
Click to collapse
Try to flash cwm recovery then GB bootloaders.
If it doesn't work try to flash ICS bootloaders if you were using ICS before.
If nothing works skip this step and check if you are able to access the BLACK SCREEN DOWNLOAD MODE in next steps.
Hopefully this will work

Thanks. I am going to try this. Been bricked now for two weeks, and I have no success with other threads.
Sent from my LG-P925g using xda premium

it seems that a lot of people have done it without problem...
Well, i've got some problems.
i've tried lots of times to go into fastboot mode, and fail.
i hold the volume+ button and plugged the usb cable, then i put the battery just as you say.
and it goes into charging mode.
i'm using windows 7 and i'm already did the device manager part, but still nothing...
any solution
i'll appreciate your answer
Thanks
---------- Post added at 09:17 AM ---------- Previous post was at 09:11 AM ----------
Alibieli said:
it seems that a lot of people have done it without problem...
Well, i've got some problems.
i've tried lots of times to go into fastboot mode, and fail.
i hold the volume+ button and plugged the usb cable, then i put the battery just as you say.
and it goes into charging mode.
i'm using windows 7 and i'm already did the device manager part, but still nothing...
any solution
i'll appreciate your answer
Thanks
Click to expand...
Click to collapse
Never mind.
somehow i just got it work into fastboot:victory:

Karim Kahale said:
Try to flash cwm recovery then GB bootloaders.
If it doesn't work try to flash ICS bootloaders if you were using ICS before.
If nothing works skip this step and check if you are able to access the BLACK SCREEN DOWNLOAD MODE in next steps.
Hopefully this will work
Click to expand...
Click to collapse

Hello I managed to unbrick my phone but when i tried installing ICS rom with this link http://forum.xda-developers.com/showthread.php?t=1963847
it installed in CWM then when i rebooted Only LG LOGO and the backlight comes Please Help me out i was in GingerBread

xshobx said:
Hello I managed to unbrick my phone but when i tried installing ICS rom with this link http://forum.xda-developers.com/showthread.php?t=1963847
it installed in CWM then when i rebooted Only LG LOGO and the backlight comes Please Help me out i was in GingerBread
Click to expand...
Click to collapse
Try to use smartflash to flash the bootv21e ROM included in the thread, then try to flash another ROM in CWM.

wyl326 said:
Click to expand...
Click to collapse
I repeat, did you try to partially do the smartflash operation ?
The download won't finish but don't worry it will make new partitions.

[Q] HELP! LG Optimus 3D won't start (HARD BRICKED)

Hi! Got major problem. Recently I tried putting TWRP to my ICS 4.0.4 LG P920. I installed it (don't remember the TWRP version) but not quite correctly. If I try any ROM to install I always get in to statuts 7 error. If I try to run into reovery from ROM manager I get lying down Android with red triangle and a exclamation mark. I only managed to get in to recovery by POWER + VOLUME DOWN. But it still won't allowed me to install other ROM's such as Jellybean etc. Cache cleaning and Dalvik didn't helped. So I thought I will try this program http://theunlockr.com/2012/11/07/how-to-install-clockworkmod-recovery-on-the-lg-optimus-3d/ because it looked the easy way.
THE PROBLEM:
So I ran the program and chose to install LG Stock Recovery. It showed installation was successful. But now when I try to turn on the phone it goes in to restart loop (when on cord). Shows LG logo and restarts other and other and other. . . Can't even get into recovery. If plugged off and pressing power it shows logo and turn off.
Any advice would be VERY appreciated.

Tried this http://forum.xda-developers.com/showthread.php?t=2246001
Fastboot runs successfully but at the end my phone just vibrates but no LG logo shows up
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Anyone?

Try flashing 4.0.4 using the flashtool, then use OS-Hackings tool to install cwm recovery and wkparks bootloader if you want.
Sent from my LG-D620 using XDA Free mobile app
---------- Post added at 19:46 ---------- Previous post was at 19:36 ----------
Here is flashtool guide,
http://forum.xda-developers.com/showthread.php?t=1244490.
And here is OS-Hacking aio tool for recovery and bootloader, http://forum.xda-developers.com/showthread.php?t=2144738
Sent from my LG-D620 using XDA Free mobile app

Hi! I will try, but not sure if could do it with some missing images of instructions. Also, tried soldering 4 and 5 pins with 910 Kohm (it supposed to turn Lg phone in download mode), nothing happened.

Coolguy981 said:
Hi! I will try, but not sure if could do it with some missing images of instructions. Also, tried soldering 4 and 5 pins with 910 Kohm (it supposed to turn Lg phone in download mode), nothing happened.
Click to expand...
Click to collapse
If you are able to get into recovery, and get status 7 error, it usually means that the recovery is not compatible. If you want to install ics again just use the aio tool the last version is easy to use. And flash another recovery. Then flash rom.
Sent from my LG-D620 using XDA Free mobile app

shaqfu786 said:
If you are able to get into recovery, and get status 7 error, it usually means that the recovery is not compatible. If you want to install ics again just use the aio tool the last version is easy to use. And flash another recovery. Then flash rom.
Sent from my LG-D620 using XDA Free mobile app
Click to expand...
Click to collapse
Actually, I was able to get into recovery before using http://theunlockr.com/2012/11/07/how...lg-optimus-3d/ . Now I can't basically do anything: can't get into recovery, download mode or turn on.
https://vid.me/M21i

Ok, so I did everything in the instruction as http://forum.xda-developers.com/showthread.php?t=2268268 . Got the GREEN SOFTWARE DOWNLOAD mode, changed port to 41 etc. I managed to run SmartFlashTool_3D, cheched the port (41) Put the LGP920_110622.dll and LGP920_30A_AP.bin with LGP920_30A_CP.fls. An I've stucked with TimeOut error (my phone turn off durring this proccess even with full battery). Every single time I try. Any advice how to fix that?

Also tried different Flash tools. Tried B_SmartFlashTool_3D which showed the TimeOut error above in my post. Also tried LG Flash Tool. Problem is I never make it to the part it says Ready in the PORT1. Did everything on the instruction. Changed to port 41 when selected port 1 and it leaves me with :

When you get to that screen, press the arrow button, then it will show ready. Thereafter unplug usb and plug in again, it will then start flashing automatically.
Sent from my LG-D620 using XDA Free mobile app

Yes, I pressed the arrow, but it didn't change anything. Maybe I need different USB cable because I saw other people complaining about that. Also keep in mind that in the program there it says MODEL, it keeps blank space. Should it be so? In couple of Youtube videos I noticed that other people's smartphones were detected...

Coolguy981 said:
Yes, I pressed the arrow, but it didn't change anything. Maybe I need different USB cable because I saw other people complaining about that. Also keep in mind that in the program there it says MODEL, it keeps blank space. Should it be so? In couple of Youtube videos I noticed that other people's smartphones were detected...
Click to expand...
Click to collapse
After hiting the yellow arrow in lg flashtool you have to reconnect the phone.
Also you can try flashtool2014 https://mega.co.nz/#!Hlo22baS!zXV3VKRZzOI5EtO5MEAUzICC5kcx-a7xAGspZzhKMFs
You have to instal lgb2c before that https://mega.co.nz/#!70hBEQZK!IpOGBNLLu4sfRBzygJw2J8vh0B3OLgaVto26S21rsHs
If you facing failed to connect server error then you also have to edit the host file in C:\windows\system32\drivers\etc\hosts
And add this line 127.0.0.1 csmg.lgmobile.com

bitdomo said:
After hiting the yellow arrow in lg flashtool you have to reconnect the phone.
Also you can try flashtool2014 https://mega.co.nz/#!Hlo22baS!zXV3VKRZzOI5EtO5MEAUzICC5kcx-a7xAGspZzhKMFs
You have to instal lgb2c before that https://mega.co.nz/#!70hBEQZK!IpOGBNLLu4sfRBzygJw2J8vh0B3OLgaVto26S21rsHs
If you facing failed to connect server error then you also have to edit the host file in C:\windows\system32\drivers\etc\hosts
And add this line 127.0.0.1 csmg.lgmobile.com
Click to expand...
Click to collapse
Reconnected - didn't change.
Yeah, I will try other flash tools.
P.S. any advice on Time Out error? Why it is happening and how to stop it?
EDIT: somehow doesn't open links.

Coolguy981 said:
Also keep in mind that in the program there it says MODEL, it keeps blank space. Should it be so? In couple of Youtube videos I noticed that other people's smartphones were detected...
Click to expand...
Click to collapse
For example here https://www.youtube.com/watch?v=trhIgKL2FlI it instantly shows P920 after selecting AP file, while mine's not. Maybe I got wrong drivers installed...

Coolguy981 said:
Reconnected - didn't change.
Yeah, I will try other flash tools.
P.S. any advice on Time Out error? Why it is happening and how to stop it?
Click to expand...
Click to collapse
I have no idea why you get timeout error. I got these kind of errors with my Optimus 2x but after several tries I got passed. I falshed baseband and the rom separately.

Coolguy981 said:
For example here https://www.youtube.com/watch?v=trhIgKL2FlI it instantly shows P920 after selecting AP file, while mine's not. Maybe I got wrong drivers installed...
Click to expand...
Click to collapse
that is matter of dll. I dont remember well, but I used the dll from an extracted kdz to make lgflashtool work with my optimus 2x p990

@Coolguy981
Friend, have you tried flashing a KDZ? It is a much more reliable way to flash your phone, especially after you have already run into problems. The LG Mobile Support Tool has changed a lot since I last used it but I'm sure it still has an emergency recovery function where you type-in your IMEI and the Tool recovers your phone to it's original factory state. After that, you can use the AIO tool to install a custom recovery, then root, then whatever you want...
Don't forget that this phone is unbrickable and if you ever run into serious problems, Xbsall's resurrection guide will bring your phone back to life.

dreccon said:
@Coolguy981
Friend, have you tried flashing a KDZ? It is a much more reliable way to flash your phone, especially after you have already run into problems. The LG Mobile Support Tool has changed a lot since I last used it but I'm sure it still has an emergency recovery function where you type-in your IMEI and the Tool recovers your phone to it's original factory state. After that, you can use the AIO tool to install a custom recovery, then root, then whatever you want...
Don't forget that this phone is unbrickable and if you ever run into serious problems, Xbsall's resurrection guide will bring your phone back to life.
Click to expand...
Click to collapse
Tried this http://forum.xda-developers.com/showthread.php?t=2191698 didn't work. I put in S/W mode and ran UpTestEX put kdz file in it and pressed Normal web upgrade test and Upgrade Test. Nothing happens. So instead I chose Start Upgrade. The program shows line: " Extract kdz file" and do nothing for whole minute and my phone shutdown (it does that always if in S/W more than a minute and doing nothing). The program crashes and says Don't send error. Losing my faith in resurrecting this phone :crying:

Coolguy981 said:
Tried this http://forum.xda-developers.com/showthread.php?t=2191698 didn't work. I put in S/W mode and ran UpTestEX put kdz file in it and pressed Normal web upgrade test and Upgrade Test. Nothing happens. So instead I chose Start Upgrade. The program shows line: " Extract kdz file" and do nothing for whole minute and my phone shutdown (it does that always if in S/W more than a minute and doing nothing). The program crashes and says Don't send error. Losing my faith in resurrecting this phone :crying:
Click to expand...
Click to collapse
You must have already installed LG B2C app on your PC. This is the official LG Mobile Update Tool.
- Just run that.
- Connect your phone in S/W Download mode.
- Look for Emergency Phone Recovery (or something like that) in the B2C tool.
- Type-in your IMEI when it asks you.
- Let it do it's job.

dreccon said:
You must have already installed LG B2C app on your PC. This is the official LG Mobile Update Tool.
- Just run that.
- Connect your phone in S/W Download mode.
- Look for Emergency Phone Recovery (or something like that) in the B2C tool.
- Type-in your IMEI when it asks you.
- Let it do it's job.
Click to expand...
Click to collapse
Yes, I have installed LGMobile Support Tool. I have only found Upgrade Recovery. When I select it, insert my IMEI but it says my phone is up to date.