Filed Under (LG Android Phones, LG Optimus Series, LG Phone Problem and Solution) by lg-phones on 02-09-2011

So, yes. I bricked my LG Optimus 3D in a constant boot loop after doing stupid things on my LG Optimus 3D. but i recently just fixed it and i thought why not help people who has bricked their phone for some reasons. LG Android Phones

I didn’t post the files or do all the hard work, I have just put them into my blog to help others. Thanks very much to marti701 who put these items up on XDA forum. LG-Optimus info

Download all these files:

How to unbrick an LG Optimus 3D Steps: LG Phone Problem and Solution

1.Download and Extract “LG Flash Pack”, you will get “LG Flash Tool 1.2″, “OMAP drivers” and “LGUnitedMobileDriver”

2.Install the LGUnitedMobileDriver from the pack

3. Install Flashtool 1.2 and apply crack

4. Install TI OMAP 4430 driver:

  1. Remove the SD card and SIM from your phone
  2. Remove the battery from your phone
  3. Open the device manager and plug the phone to your PC
  4. In the device manager, you will see TI OMAP 4430 appearing and disappearing
  5. Double click on it when it appears and click update driver
  6. The select Scan my computer for drivers
  7. Then click on “Let me slect from the device driver list”
  8. Ckick next, and now click on “Have disk”
  9. Show the driver from the Flash Pack you just have downloaded
  10. Install the unsigned driver and you are good to go

5. Run start_fastboot from the omap4boot-for_optimus-v1.11 folder and choose option 2, enter

6. Remove the battery from the phone and start pressing the Vol+ button.

7. Now connect the phone to PC, Omap4boot will flash some files and will wait for 5 seconds for you to plug the battery back.

8. Immediately plug the battery back (better have the phone turned upside down and the battery in the back but not loaded into slot so that you can load it into the slot quickly)

9. Phone will boot into GREEN SOFTWARE DOWNLOAD mode

10. Go to device manager and change the port “LGE CDMA USB SERIAL PORT” to “com41″.

11.Run LGFlashTool.

12.In DLL select file “LGP920_110622.dll”

13. In S/W select only *.bin file that you have downloaded

14. Choice (Check) “USB” and click OK.

15. Click on Port COM settings(COM plug icon)

16.Check as on photos.

17. Click start(The Port 1 window should appear READY).

18. Disconnects USB cable and wait 5 seconds.

19. Press and hold voll up button in LG Optimus 3D and connect USB cable.

20. The update process will begin automatically after that release the “vol up”.

21.When the progress bar reaches 100%, Power ON the LG Optimus 3D.


LG Cell Phone – Related Posts


LgOptimus3d on 12 September, 2011 at 12:56 am #

Cool Tips,Thank you!

luis on 12 October, 2011 at 7:23 pm #

hi im having a problem with
step 9 the computer detects the device then it starts to install the driver but it does not detect the driver.
is there just the omap driver?
im trying this on lg Thrill non cdma its the usa gsm version could that have something to do with it?

chris on 2 November, 2011 at 11:32 pm #

what exactly do you mean in 16 “check is on photos ” ?

joe on 2 November, 2011 at 11:55 pm #

i get as far as unplugging and waiting 5 sec or so and plug back in and it says windows couldnt dectect it …. and it seems port one is never ready

suleyman savci on 8 December, 2011 at 9:39 am #

the lg flash tool is not working.

miky on 2 February, 2012 at 6:53 pm #

the easiest way is to just download the software update LGMobile support tool

olaunch the software. Take out battery, attach usb to pc, then hold volume up and power at same time, the software will see phone, select customer support then recovery – type IMEI number and then software will just re download and flash the phone to repair. the phone will have power for the flashing via the usb. when it finished just re attach battery and turn phone on. this is the way that LG software can repair a rooted phone gone bad, though LG will not tell any1 this when u call them, i work in the industry and a former LG technician mentioned this to me. worked a treat when i thought i bricked my O3d. Also this usually just does a repair installation so usually it keeps all your settings.

kl0x on 29 February, 2012 at 4:08 pm #

can someone repost the file BIN_LGP920AT-00-V10b-EUR-XXX-JUN-16-20110?

Ethan Hawke on 5 March, 2012 at 10:37 pm #

I tried it doesn’t work.
I also turned it on with holding volume down button n picture taking button.
androind utility tool came erased cache n wteva was there n clicked on restart nothing helps please help me.

Fabian on 14 April, 2012 at 10:41 am #

Thx for this tutorial…

The BIN_LGP920AT-00-V10b-EUR-XXX-JUN-16-20110 file is down. Can you please uplode it again?

lg-phones on 16 April, 2012 at 10:31 pm #


lg-phones on 16 April, 2012 at 10:33 pm #

lg-phones on 16 April, 2012 at 10:41 pm #

full list of the Optimus 3d Roms in *.bin format:

Anonymous on 23 May, 2012 at 3:09 pm #

All those firmware downloads on require username and password to download!

“FileServe can only be used to download and retrieve files that you have uploaded personally

Any ideas?

Krc on 6 June, 2012 at 11:49 am #

The link of rom is down.. please upload

SANEL on 15 June, 2012 at 3:37 pm #

Does anyone have any idea how and from where this BIN_LGP920AT-00-V10b-EUR-XXX-JUN-16-20110, file can be downloaded from i tried just about every site that came up. Everything redirects me to fileServe, and says its been removed WTTFFF

Sunday on 5 July, 2012 at 8:05 am #

Mirko on 25 October, 2012 at 12:51 pm #

I have this problem with my lg optimus 3d but, my computer when detect my device it will connect and disconnect… solution?

sanshit on 26 December, 2012 at 10:12 am # not available fr download :(

Alex on 13 February, 2013 at 10:19 am #


I need a little help fixing my phone pls.

I follow all the steps from this tutorial, but my phone still bricked. I can start in download mode only with omap4boot flasher help.
Used flashtool in 1 phase until 28% and after that phone turn off and cant start in download mode by himself to complete 2 phase with flashtool.
With fastboot i can start download mode but after 4-5 min it turn off. I managed to flash “Boot21e_AP.bin” and “Boot21e_CP.fls” with Smartflash until download was complete, but no change. It seems that the power button does not work and the phone is dead.

I tried using “fastboot” to flash x-loader, u-boot and boot.img to the phone but I get the error “Failed (remote: partition does not exist)”

What i’m doing wrong or how can i fix my phone? PLS help …

sunny on 3 March, 2013 at 3:07 pm #

almost all links are dead mate.. can you please help?
ive bricked my lg p920!! o.O

lg-phones on 6 March, 2013 at 12:08 am #

I’ve refreshed all links since the old one is no longer valid.

Ibrahim on 13 March, 2013 at 1:38 pm #

So after I get around the last steps, flashtool doesn’t recognize my phone model and the port doesn’t flash “ready”… help?

Phantom on 23 March, 2013 at 8:02 am #

yes i have the same problem than Ibrahim… some help plz

Xed on 16 April, 2013 at 7:02 pm #

Help me Guys.. i failed in installing rom in my phone.. then my phone stuck in LG LOGO only.. Is this tutorial works?

vamsi on 17 April, 2013 at 11:22 pm #


vamsi on 17 April, 2013 at 11:41 pm #

hi friends,
hi Xed you want android 2.3.5 OR 4.0
you want 2.3.5 mean I can help you.
post your mail id.

xed on 18 April, 2013 at 6:42 pm #

vamsi. can you help me fix my lg optimus 3d? this is my yahoo.

vamsi on 22 April, 2013 at 1:48 pm #

hi lg optimus 3d users. you want to unbrick your phone download ThiaiZO3DV2.8BetaGB and put it in your sd card.
then put it in download mode.
then select zip file.
definitely it will work.

xed the procedure already mailed to your mail id .
all the best .
if you have any problem give me reply.

xed on 23 April, 2013 at 8:15 pm #

vamsi.. i don’t know how to download mode my cell phone…
because i’m a new user..

vamsi on 25 April, 2013 at 12:22 pm #

press (side 3d mode button+vol down button+switch on button) and hold upto lg logo appears.then release only switch on button until download mode open.

just check in mail.

kavindu on 7 May, 2013 at 2:50 am #

i’m flashin my lg optimus 3d su760. i’ve downloaded optimus 3d su760’s bin files and dll file. but when i select that dll file on flash tool it says “wrong dll”. so i used your p920 dll. everything went okay. port 1 detects my phone but it display fail messages all the time. please help

Ozoekwem collins on 3 June, 2013 at 4:53 am #

Please help me,my lg su760 while loading it stop at lg logo,i don’t now what to do,my email is this

Ozoekwem collins on 3 June, 2013 at 4:54 am #

Please help me,my lg su760 while loading it stop at lg logo,i don’t now what to do to fix it back,my email is this

wilson on 18 June, 2013 at 9:33 am #

do not follow any of the steps above. it is so unclear. and you will just be infuriated.
follow what miky has commented. the lg software. my bricked o3d was back to normal

Asif on 30 June, 2013 at 12:59 am #

Hi ….help me…. I have bricked my LG SU760 T-mobile from korea…I have tried different methods to get my phone back but with no success…I managed to get my phone to fastboot mode with OMAP tools but while flashing files to phone, I get error msg….Remote Partition Does not Exist.
Plz Help Me

Asif on 30 June, 2013 at 1:01 am #

MY Email is

Ozoekwem collins on 19 July, 2013 at 9:28 am #

Please, i have successfully flash my lgsu760 3d optimus,the IMEI serial number was corrupt is their any way to restore it back? help me.

Ozoekwem collins on 19 July, 2013 at 9:33 am #

Please Email me

angelo on 13 August, 2013 at 4:49 pm #

i am doing all things but when i am in last step that lg flashtool is doing its job , after 200 sec lg gets in black screen and flashtool failing….what i suppose to do ?? plz help …

Sammy on 29 January, 2014 at 1:26 pm #

I haven’t understood how to install the OMAP drivers(step 4 part 10). I can’t see the unsigned driver all i see are the setup information files

ras on 26 March, 2014 at 1:14 pm #

miky i cudnt write down the IMEI number so how can i get the IMEI phone is lg su760

richard.prempeh on 23 May, 2014 at 4:09 am #

pls has anyone tried this steps successfully on his/her lg-su760? if yes pls help me out … help me bring my phone to life

Sheikh on 18 October, 2014 at 12:24 am #

i have lg su 760,
i was factory restor my mob. but it stuck on lg logo now not working so please guide me . my email id

john on 19 December, 2014 at 1:36 am #

Hi, when I follow your instruction instead of endering download mode it takes me to fastboot mode with the lg logo. Then in device manager i only see omap 4430 device. So I can’t follow step 10. any ideas?

samnart on 5 January, 2015 at 7:29 pm #

hello…i need the dll file for mysu760…justcantfind it anyhwere

archer on 17 March, 2015 at 11:47 pm #

im stuck at 16.check as on photos???

Techin Congo on 21 July, 2015 at 1:28 pm #

Please fix your download links.I cant download the .dll

Post a Comment