Unbrick LG Optimus L7 Android Phone By Flashing Stock Firmware

“The Bigger the Better” having that thought in mind, LG seems to be trying really hard to get through the nerves of all the competition in the potential market with it’s latest series of mid-rangers which promise and deliver a lot more than what they hold to their name. The LG Optimus L7 being a monstrous device for a handset of it’s price category, delivers a proper Android 4.0 experience on the huge 4.3” screen which sits upfront. Being such a capable handset, how can it lag behind it’s younger siblings in terms of development? Talking about development i.e. Rooting and Flashing are the geek’s tools to pull out the maximum juice out of the device’s potential. But as they say, nothing comes without any risk at stake, A bricked device being that in this case.

A bricked device is the one which can’t boot successfully after a flashing/installation failure. Your device gets bricked whenever you face some interruption during flashing any ROM or rooting the device viz. regional incompatibility or a power failure. Your device gets bricked and you get stuck, Is it really the way it goes? A simple device brick can hold the geek withing you? If you wanna know the answers, Hop-on, we gonna get un-bricking yet another LG Optimus device.

Sounds a bit too orhtodox, but yet again we are going to follow the traditional “KDZ Updater” method to get through.

Ready for some fun? Let’s Get goin!

Flash Stock Firmware on LG Optimus L7

  1. Download LG Optimus L7 USB Driver  for Windows | Mac.
  2. Download official LG Optimus L7 stock firmware from this page. The file would be a .kdz file. Download the appropriate firmware according to your network provider and country.
  3. Download KDZ updater and install it on your computer.
  4. The zip file has a Microsoft XML parser, make sure you run it as an administrator and restart your PC. This will solve the wparam 100 and lparam 6 issue mentioned in a comment below.
  5. The next step is to put your phone into emergency mode. To do this, remove the battery of your phone and re-insert it (don’t turn it on). Press and hold Volume Up button and Volume Down button. While you are pressing the two buttons, press the Power button. So now, you must be pressing all three buttons together.
  6. Your phone will boot into emergency mode and you should see a yellow screen with Emergency mode written on it.
  7. Pick up the USB Cable and connect your phone to the computer via the USB Cable.
  8. Run KDZ updater as Administrator.
  9. Choose the following options in KDZ Updater: Type: 3GQCT Phone Mode: DIAG and KDZ file is the one you downloaded in step 3. Click on the image below for a better view.
    Unbrick LG Optimus L3
  10. Re-check with the image above and ensure that you have the appropriate settings on the KDZ updater.
  11. Take a deep breath and click on “Launch Software Update” button.
  12. This process is usually long. It take quite a long time for the firmware to be flashed on your phone.
  13. If everything goes well, you will see “Finished” written in the log screen and your phone will change to switched off mode from Emergency mode.
  14. The next time you turn it on, your phone will take a lot of time to reboot. Stay Cool! its normal.

Well to be honest enough, if you have followed this tutorial by the lines, your phone must have awaken again. Go on, don’t shy and take it for a ride again as for the time being, you just got through the toughest part of the flashing technique!:)

  • have you personally tested this?

    • I have tested it on LG P350 and all LG phones are unbricked in this way only.

    • Jitesh Khandrani

      w100 LR2 error means????????????????????????????????????????????

  • How much time I will wait to phone boot? Is it about 30 minutes? 1 hour?

    • Lalit Indoria

      Must be less than 30 minutes or do a hard reset. Remove battery and re-insert it and then push the three buttons (vol.down+home key+power button) and when you felt the phone vibrates(its just only half a second, I guess) release the buttons right before the LG logo appears.. it will take you to an android unpacking a box screen.. wait for it to finish and your phone will reboot and will now work fine with stock rom.

      • I leaved my phone booting and go to work, when I come back, was in boot screen yet, and now I tried to press the buttons (vol. down+home key+power button) and it just vibrate but don't turn on. My phone is a P705f, I'm from Brazil,

        • Lalit Indoria

          Remove battery and re-insert it and then push the three buttons (vol.down+home key+power button) and when you felt the phone vibrates(its just only half a second, I guess) release the buttons right before the LG logo appears.. it will take you to an android unpacking a box screen.. wait for it to finish and your phone will reboot and will now work fine with stock rom.

          • But I did it, but it don't work here. When I press the three buttons, the phone vibrates but don't boot. And now? =(

  • Lalit Indoria

    The vibration means it has booted. What appears on the screen?

  • DanielRibeiro

    It isn't the home button, but the right touch's button to do a hard reset, but now I turn on the phone, but I did't a hard reset yet but I rode on a tuto. Thanks anyway, your tuto helps me a lot! Thanks!

    • Rodrigo

      Olá Daniel, sou brasileiro e não consigo sair da logo do LG. Pelo LG Mobile Suport Tool o processo final diz que não há atualizações (detecta o meu modelo P705, versão 10b), termina o prcoedimento, mas o celular continua na mesma, preso na logo LG. Tentei o método indicao neste site mas não deu certo. Alguma dica?

  • Papadoman GR

    emergency mode is not working…
    the phone doesn't boot until I release the buttons. and when I release them, the phone boots normally (not in emergency mode)

    • lalitindoria

      What happens when it boots normally? I'm sorry but this is the first time someone is telling me that emergency mode is not working,. All LG phones can be booted into emergency mode.

  • Nelson Sorto

    hey this is not working it tells me the program sorry but my english is no very good looking!

    [R&D Test Tools Log File]

    12:30:04 : Launching SW update
    12:30:04 : Unpacking KDZ
    12:30:15 : KDZ file extraced
    12:30:17 : Files were extracted.
    12:30:17 : LGMobileDL Load.
    12:30:17 : Port = -1
    12:30:17 : Connecting to phone
    12:30:27 : Check Phone mode = 2
    12:30:44 : Phone type check…….
    12:30:45 : _DetachDLL Call
    12:30:45 : _DetachDLL Call End
    12:30:45 : Param : Path = C:\ProgramData\LGMOBILEAX\Phone\LGP705gAT-00-V10a-SSV-XXX-AUG-03-2012+6.dz
    12:30:45 : Param : moduleDir =
    12:30:45 : Param : waitTime = 1
    12:30:45 : Param : UsbHighSpeed = 1
    12:30:45 : Param : PhoneMode = 2
    12:30:45 : Param : BinVersion = V10A_06
    12:30:45 : Param : AuthMark = 0
    12:30:45 : Call fn_StartUpgrade
    12:30:45 : CDMA: wParam = 206, lParam = 0
    12:30:45 : Model Dll Msg Not Found(206, 0)
    12:31:08 : CDMA: wParam = 20, lParam = 0
    12:31:08 : Model Dll Msg Not Found(20, 0)
    12:31:08 : CDMA: wParam = 205, lParam = 0
    12:31:08 : Model Dll Msg Not Found(205, 0)
    12:31:09 : CDMA: wParam = 205, lParam = 1
    12:31:09 : Model Dll Msg Not Found(205, 1)
    12:31:09 : CDMA: wParam = 205, lParam = 2
    12:31:09 : Model Dll Msg Not Found(205, 2)
    12:31:09 : CDMA: wParam = 205, lParam = 3
    12:31:09 : Model Dll Msg Not Found(205, 3)
    12:31:09 : CDMA: wParam = 205, lParam = 4
    12:31:09 : Model Dll Msg Not Found(205, 4)
    12:31:09 : CDMA: wParam = 205, lParam = 5
    12:31:09 : Model Dll Msg Not Found(205, 5)
    12:31:09 : CDMA: wParam = 205, lParam = 6
    12:31:09 : Model Dll Msg Not Found(205, 6)
    12:31:09 : CDMA: wParam = 205, lParam = 7
    12:31:09 : Model Dll Msg Not Found(205, 7)
    12:31:09 : CDMA: wParam = 205, lParam = 8
    12:31:09 : Model Dll Msg Not Found(205, 8)
    12:31:09 : CDMA: wParam = 205, lParam = 9
    12:31:09 : Model Dll Msg Not Found(205, 9)
    12:31:09 : CDMA: wParam = 205, lParam = 10
    12:31:09 : Model Dll Msg Not Found(205, 10)
    12:31:09 : CDMA: wParam = 205, lParam = 11
    12:31:09 : Model Dll Msg Not Found(205, 11)
    12:31:10 : CDMA: wParam = 205, lParam = 12
    12:31:10 : Model Dll Msg Not Found(205, 12)
    12:31:10 : CDMA: wParam = 205, lParam = 13
    12:31:10 : Model Dll Msg Not Found(205, 13)
    12:31:10 : CDMA: wParam = 205, lParam = 14
    12:31:10 : Model Dll Msg Not Found(205, 14)
    12:31:10 : CDMA: wParam = 205, lParam = 15
    12:31:10 : Model Dll Msg Not Found(205, 15)
    12:31:10 : CDMA: wParam = 205, lParam = 16
    12:31:10 : Model Dll Msg Not Found(205, 16)
    12:31:10 : CDMA: wParam = 205, lParam = 17
    12:31:10 : Model Dll Msg Not Found(205, 17)
    12:31:10 : CDMA: wParam = 205, lParam = 18
    12:31:10 : Model Dll Msg Not Found(205, 18)
    12:31:10 : CDMA: wParam = 205, lParam = 19
    12:31:10 : Model Dll Msg Not Found(205, 19)
    12:31:10 : CDMA: wParam = 205, lParam = 20
    12:31:10 : Model Dll Msg Not Found(205, 20)
    12:31:10 : CDMA: wParam = 205, lParam = 21
    12:31:10 : Model Dll Msg Not Found(205, 21)
    12:31:10 : CDMA: wParam = 205, lParam = 22
    12:31:10 : Model Dll Msg Not Found(205, 22)
    12:31:10 : CDMA: wParam = 205, lParam = 23
    12:31:10 : Model Dll Msg Not Found(205, 23)
    12:31:10 : CDMA: wParam = 205, lParam = 24
    12:31:10 : Model Dll Msg Not Found(205, 24)
    12:31:10 : CDMA: wParam = 205, lParam = 25
    12:31:10 : Model Dll Msg Not Found(205, 25)
    12:31:10 : CDMA: wParam = 205, lParam = 26
    12:31:10 : Model Dll Msg Not Found(205, 26)
    12:31:10 : CDMA: wParam = 205, lParam = 27
    12:31:10 : Model Dll Msg Not Found(205, 27)
    12:31:10 : CDMA: wParam = 205, lParam = 28
    12:31:10 : Model Dll Msg Not Found(205, 28)
    12:31:10 : CDMA: wParam = 205, lParam = 29
    12:31:10 : Model Dll Msg Not Found(205, 29)
    12:31:10 : CDMA: wParam = 205, lParam = 30
    12:31:10 : Model Dll Msg Not Found(205, 30)
    12:31:10 : CDMA: wParam = 205, lParam = 31
    12:31:10 : Model Dll Msg Not Found(205, 31)
    12:31:11 : CDMA: wParam = 205, lParam = 32
    12:31:11 : Model Dll Msg Not Found(205, 32)
    12:31:11 : CDMA: wParam = 205, lParam = 33
    12:31:11 : Model Dll Msg Not Found(205, 33)
    12:31:11 : CDMA: wParam = 205, lParam = 34
    12:31:11 : Model Dll Msg Not Found(205, 34)
    12:31:11 : CDMA: wParam = 205, lParam = 35
    12:31:11 : Model Dll Msg Not Found(205, 35)
    12:31:11 : CDMA: wParam = 205, lParam = 36
    12:31:11 : Model Dll Msg Not Found(205, 36)
    12:31:11 : CDMA: wParam = 205, lParam = 37
    12:31:11 : Model Dll Msg Not Found(205, 37)
    12:31:11 : CDMA: wParam = 205, lParam = 38
    12:31:11 : Model Dll Msg Not Found(205, 38)
    12:31:11 : CDMA: wParam = 205, lParam = 39
    12:31:11 : Model Dll Msg Not Found(205, 39)
    12:31:11 : CDMA: wParam = 205, lParam = 40
    12:31:11 : Model Dll Msg Not Found(205, 40)
    12:31:11 : CDMA: wParam = 205, lParam = 41
    12:31:11 : Model Dll Msg Not Found(205, 41)
    12:31:11 : CDMA: wParam = 205, lParam = 42
    12:31:11 : Model Dll Msg Not Found(205, 42)
    12:31:11 : CDMA: wParam = 205, lParam = 43
    12:31:11 : Model Dll Msg Not Found(205, 43)
    12:31:11 : CDMA: wParam = 205, lParam = 44
    12:31:11 : Model Dll Msg Not Found(205, 44)
    12:31:11 : CDMA: wParam = 205, lParam = 45
    12:31:11 : Model Dll Msg Not Found(205, 45)
    12:31:11 : CDMA: wParam = 205, lParam = 46
    12:31:11 : Model Dll Msg Not Found(205, 46)
    12:31:11 : CDMA: wParam = 205, lParam = 47
    12:31:11 : Model Dll Msg Not Found(205, 47)
    12:31:11 : CDMA: wParam = 205, lParam = 48
    12:31:11 : Model Dll Msg Not Found(205, 48)
    12:31:11 : CDMA: wParam = 205, lParam = 49
    12:31:11 : Model Dll Msg Not Found(205, 49)
    12:31:11 : CDMA: wParam = 205, lParam = 50
    12:31:11 : Model Dll Msg Not Found(205, 50)
    12:31:11 : CDMA: wParam = 205, lParam = 51
    12:31:11 : Model Dll Msg Not Found(205, 51)
    12:31:11 : CDMA: wParam = 205, lParam = 52
    12:31:11 : Model Dll Msg Not Found(205, 52)
    12:31:12 : CDMA: wParam = 205, lParam = 53
    12:31:12 : Model Dll Msg Not Found(205, 53)
    12:31:12 : CDMA: wParam = 205, lParam = 54
    12:31:12 : Model Dll Msg Not Found(205, 54)
    12:31:12 : CDMA: wParam = 205, lParam = 55
    12:31:12 : Model Dll Msg Not Found(205, 55)
    12:31:12 : CDMA: wParam = 205, lParam = 56
    12:31:12 : Model Dll Msg Not Found(205, 56)
    12:31:12 : CDMA: wParam = 205, lParam = 57
    12:31:12 : Model Dll Msg Not Found(205, 57)
    12:31:12 : CDMA: wParam = 205, lParam = 58
    12:31:12 : Model Dll Msg Not Found(205, 58)
    12:31:12 : CDMA: wParam = 205, lParam = 59
    12:31:12 : Model Dll Msg Not Found(205, 59)
    12:31:12 : CDMA: wParam = 205, lParam = 60
    12:31:12 : Model Dll Msg Not Found(205, 60)
    12:31:12 : CDMA: wParam = 205, lParam = 61
    12:31:12 : Model Dll Msg Not Found(205, 61)
    12:31:12 : CDMA: wParam = 205, lParam = 62
    12:31:12 : Model Dll Msg Not Found(205, 62)
    12:31:12 : CDMA: wParam = 205, lParam = 63
    12:31:12 : Model Dll Msg Not Found(205, 63)
    12:31:12 : CDMA: wParam = 205, lParam = 64
    12:31:12 : Model Dll Msg Not Found(205, 64)
    12:31:12 : CDMA: wParam = 205, lParam = 65
    12:31:12 : Model Dll Msg Not Found(205, 65)
    12:31:12 : CDMA: wParam = 205, lParam = 66
    12:31:12 : Model Dll Msg Not Found(205, 66)
    12:31:12 : CDMA: wParam = 205, lParam = 67
    12:31:12 : Model Dll Msg Not Found(205, 67)
    12:31:12 : CDMA: wParam = 205, lParam = 68
    12:31:12 : Model Dll Msg Not Found(205, 68)
    12:31:12 : CDMA: wParam = 205, lParam = 69
    12:31:12 : Model Dll Msg Not Found(205, 69)
    12:31:12 : CDMA: wParam = 205, lParam = 70
    12:31:12 : Model Dll Msg Not Found(205, 70)
    12:31:12 : CDMA: wParam = 205, lParam = 71
    12:31:12 : Model Dll Msg Not Found(205, 71)
    12:31:13 : CDMA: wParam = 205, lParam = 72
    12:31:13 : Model Dll Msg Not Found(205, 72)
    12:31:13 : CDMA: wParam = 205, lParam = 73
    12:31:13 : Model Dll Msg Not Found(205, 73)
    12:31:13 : CDMA: wParam = 205, lParam = 74
    12:31:13 : Model Dll Msg Not Found(205, 74)
    12:31:13 : CDMA: wParam = 205, lParam = 75
    12:31:13 : Model Dll Msg Not Found(205, 75)
    12:31:13 : CDMA: wParam = 205, lParam = 76
    12:31:13 : Model Dll Msg Not Found(205, 76)
    12:31:13 : CDMA: wParam = 205, lParam = 77
    12:31:13 : Model Dll Msg Not Found(205, 77)
    12:31:13 : CDMA: wParam = 205, lParam = 78
    12:31:13 : Model Dll Msg Not Found(205, 78)
    12:31:13 : CDMA: wParam = 205, lParam = 79
    12:31:13 : Model Dll Msg Not Found(205, 79)
    12:31:13 : CDMA: wParam = 205, lParam = 80
    12:31:13 : Model Dll Msg Not Found(205, 80)
    12:31:14 : CDMA: wParam = 205, lParam = 81
    12:31:14 : Model Dll Msg Not Found(205, 81)
    12:31:14 : CDMA: wParam = 205, lParam = 82
    12:31:14 : Model Dll Msg Not Found(205, 82)
    12:31:14 : CDMA: wParam = 205, lParam = 83
    12:31:14 : Model Dll Msg Not Found(205, 83)
    12:31:14 : CDMA: wParam = 205, lParam = 84
    12:31:14 : Model Dll Msg Not Found(205, 84)
    12:31:14 : CDMA: wParam = 205, lParam = 85
    12:31:14 : Model Dll Msg Not Found(205, 85)
    12:31:14 : CDMA: wParam = 205, lParam = 86
    12:31:14 : Model Dll Msg Not Found(205, 86)
    12:31:14 : CDMA: wParam = 205, lParam = 87
    12:31:14 : Model Dll Msg Not Found(205, 87)
    12:31:14 : CDMA: wParam = 205, lParam = 88
    12:31:14 : Model Dll Msg Not Found(205, 88)
    12:31:14 : CDMA: wParam = 205, lParam = 89
    12:31:14 : Model Dll Msg Not Found(205, 89)
    12:31:14 : CDMA: wParam = 205, lParam = 90
    12:31:14 : Model Dll Msg Not Found(205, 90)
    12:31:14 : CDMA: wParam = 205, lParam = 91
    12:31:14 : Model Dll Msg Not Found(205, 91)
    12:31:14 : CDMA: wParam = 205, lParam = 92
    12:31:14 : Model Dll Msg Not Found(205, 92)
    12:31:14 : CDMA: wParam = 205, lParam = 93
    12:31:14 : Model Dll Msg Not Found(205, 93)
    12:31:14 : CDMA: wParam = 205, lParam = 94
    12:31:14 : Model Dll Msg Not Found(205, 94)
    12:31:14 : CDMA: wParam = 205, lParam = 95
    12:31:14 : Model Dll Msg Not Found(205, 95)
    12:31:14 : CDMA: wParam = 205, lParam = 96
    12:31:14 : Model Dll Msg Not Found(205, 96)
    12:31:14 : CDMA: wParam = 205, lParam = 97
    12:31:14 : Model Dll Msg Not Found(205, 97)
    12:31:14 : CDMA: wParam = 205, lParam = 98
    12:31:14 : Model Dll Msg Not Found(205, 98)
    12:31:14 : CDMA: wParam = 205, lParam = 99
    12:31:14 : Model Dll Msg Not Found(205, 99)
    12:31:14 : CDMA: wParam = 205, lParam = 100
    12:31:14 : Model Dll Msg Not Found(205, 100)
    12:31:15 : CDMA: wParam = 21, lParam = 0
    12:31:15 : Model Dll Msg Not Found(21, 0)
    12:31:15 : CDMA: wParam = 205, lParam = 101
    12:31:15 : Model Dll Msg Not Found(205, 101)
    12:31:15 : CDMA: wParam = 205, lParam = 102
    12:31:15 : Model Dll Msg Not Found(205, 102)
    12:31:15 : CDMA: wParam = 205, lParam = 103
    12:31:15 : Model Dll Msg Not Found(205, 103)
    12:31:15 : CDMA: wParam = 205, lParam = 104
    12:31:15 : Model Dll Msg Not Found(205, 104)
    12:31:15 : CDMA: wParam = 15, lParam = 0
    12:31:15 : Model Dll Msg Not Found(15, 0)
    12:31:15 : CDMA: wParam = 205, lParam = 0
    12:31:15 : Model Dll Msg Not Found(205, 0)
    12:31:16 : CDMA: wParam = 205, lParam = 1
    12:31:16 : Model Dll Msg Not Found(205, 1)
    12:31:16 : CDMA: wParam = 205, lParam = 2
    12:31:16 : Model Dll Msg Not Found(205, 2)
    12:31:16 : CDMA: wParam = 205, lParam = 3
    12:31:16 : Model Dll Msg Not Found(205, 3)
    12:31:17 : CDMA: wParam = 205, lParam = 4
    12:31:17 : Model Dll Msg Not Found(205, 4)
    12:31:17 : CDMA: wParam = 205, lParam = 5
    12:31:17 : Model Dll Msg Not Found(205, 5)
    12:31:17 : CDMA: wParam = 205, lParam = 6
    12:31:17 : Model Dll Msg Not Found(205, 6)
    12:31:17 : CDMA: wParam = 205, lParam = 7
    12:31:17 : Model Dll Msg Not Found(205, 7)
    12:31:17 : CDMA: wParam = 205, lParam = 8
    12:31:17 : Model Dll Msg Not Found(205, 8)
    12:31:17 : CDMA: wParam = 205, lParam = 9
    12:31:17 : Model Dll Msg Not Found(205, 9)
    12:31:17 : CDMA: wParam = 205, lParam = 10
    12:31:17 : Model Dll Msg Not Found(205, 10)
    12:31:18 : CDMA: wParam = 205, lParam = 11
    12:31:18 : Model Dll Msg Not Found(205, 11)
    12:31:18 : CDMA: wParam = 205, lParam = 12
    12:31:18 : Model Dll Msg Not Found(205, 12)
    12:31:18 : CDMA: wParam = 205, lParam = 13
    12:31:18 : Model Dll Msg Not Found(205, 13)
    12:31:18 : CDMA: wParam = 205, lParam = 14
    12:31:18 : Model Dll Msg Not Found(205, 14)
    12:31:18 : CDMA: wParam = 205, lParam = 15
    12:31:18 : Model Dll Msg Not Found(205, 15)
    12:31:18 : CDMA: wParam = 205, lParam = 16
    12:31:18 : Model Dll Msg Not Found(205, 16)
    12:31:19 : CDMA: wParam = 205, lParam = 17
    12:31:19 : Model Dll Msg Not Found(205, 17)
    12:31:19 : CDMA: wParam = 205, lParam = 18
    12:31:19 : Model Dll Msg Not Found(205, 18)
    12:31:19 : CDMA: wParam = 205, lParam = 19
    12:31:19 : Model Dll Msg Not Found(205, 19)
    12:31:19 : CDMA: wParam = 205, lParam = 20
    12:31:19 : Model Dll Msg Not Found(205, 20)
    12:31:19 : CDMA: wParam = 205, lParam = 21
    12:31:19 : Model Dll Msg Not Found(205, 21)
    12:31:19 : CDMA: wParam = 205, lParam = 22
    12:31:19 : Model Dll Msg Not Found(205, 22)
    12:31:19 : CDMA: wParam = 205, lParam = 23
    12:31:19 : Model Dll Msg Not Found(205, 23)
    12:31:19 : CDMA: wParam = 205, lParam = 24
    12:31:19 : Model Dll Msg Not Found(205, 24)
    12:31:19 : CDMA: wParam = 205, lParam = 25
    12:31:19 : Model Dll Msg Not Found(205, 25)
    12:31:20 : CDMA: wParam = 205, lParam = 26
    12:31:20 : Model Dll Msg Not Found(205, 26)
    12:31:20 : CDMA: wParam = 205, lParam = 27
    12:31:20 : Model Dll Msg Not Found(205, 27)
    12:31:20 : CDMA: wParam = 205, lParam = 28
    12:31:20 : Model Dll Msg Not Found(205, 28)
    12:31:20 : CDMA: wParam = 205, lParam = 29
    12:31:20 : Model Dll Msg Not Found(205, 29)
    12:31:20 : CDMA: wParam = 205, lParam = 30
    12:31:20 : Model Dll Msg Not Found(205, 30)
    12:31:20 : CDMA: wParam = 205, lParam = 31
    12:31:20 : Model Dll Msg Not Found(205, 31)
    12:31:20 : CDMA: wParam = 205, lParam = 32
    12:31:20 : Model Dll Msg Not Found(205, 32)
    12:31:20 : CDMA: wParam = 205, lParam = 33
    12:31:20 : Model Dll Msg Not Found(205, 33)
    12:31:20 : CDMA: wParam = 205, lParam = 34
    12:31:20 : Model Dll Msg Not Found(205, 34)
    12:31:20 : CDMA: wParam = 205, lParam = 35
    12:31:20 : Model Dll Msg Not Found(205, 35)
    12:31:21 : CDMA: wParam = 205, lParam = 36
    12:31:21 : Model Dll Msg Not Found(205, 36)
    12:31:21 : CDMA: wParam = 205, lParam = 37
    12:31:21 : Model Dll Msg Not Found(205, 37)
    12:31:21 : CDMA: wParam = 205, lParam = 38
    12:31:21 : Model Dll Msg Not Found(205, 38)
    12:31:21 : CDMA: wParam = 205, lParam = 39
    12:31:21 : Model Dll Msg Not Found(205, 39)
    12:31:21 : CDMA: wParam = 205, lParam = 40
    12:31:21 : Model Dll Msg Not Found(205, 40)
    12:31:21 : CDMA: wParam = 205, lParam = 41
    12:31:21 : Model Dll Msg Not Found(205, 41)
    12:31:21 : CDMA: wParam = 205, lParam = 42
    12:31:21 : Model Dll Msg Not Found(205, 42)
    12:31:21 : CDMA: wParam = 205, lParam = 43
    12:31:21 : Model Dll Msg Not Found(205, 43)
    12:31:21 : CDMA: wParam = 205, lParam = 44
    12:31:21 : Model Dll Msg Not Found(205, 44)
    12:31:22 : CDMA: wParam = 205, lParam = 45
    12:31:22 : Model Dll Msg Not Found(205, 45)
    12:31:22 : CDMA: wParam = 205, lParam = 46
    12:31:22 : Model Dll Msg Not Found(205, 46)
    12:31:22 : CDMA: wParam = 205, lParam = 47
    12:31:22 : Model Dll Msg Not Found(205, 47)
    12:31:22 : CDMA: wParam = 205, lParam = 48
    12:31:22 : Model Dll Msg Not Found(205, 48)
    12:31:22 : CDMA: wParam = 205, lParam = 49
    12:31:22 : Model Dll Msg Not Found(205, 49)
    12:31:22 : CDMA: wParam = 17, lParam = 0
    12:31:22 : Model Dll Msg Not Found(17, 0)
    12:31:22 : CDMA: wParam = 205, lParam = 0
    12:31:22 : Model Dll Msg Not Found(205, 0)
    12:31:24 : CDMA: wParam = 205, lParam = 1
    12:31:24 : Model Dll Msg Not Found(205, 1)
    12:31:25 : CDMA: wParam = 205, lParam = 2
    12:31:25 : Model Dll Msg Not Found(205, 2)
    12:31:26 : CDMA: wParam = 205, lParam = 3
    12:31:26 : Model Dll Msg Not Found(205, 3)
    12:31:27 : CDMA: wParam = 205, lParam = 4
    12:31:27 : Model Dll Msg Not Found(205, 4)
    12:31:28 : CDMA: wParam = 205, lParam = 5
    12:31:28 : Model Dll Msg Not Found(205, 5)
    12:31:29 : CDMA: wParam = 205, lParam = 6
    12:31:29 : Model Dll Msg Not Found(205, 6)
    12:31:31 : CDMA: wParam = 205, lParam = 7
    12:31:31 : Model Dll Msg Not Found(205, 7)
    12:31:32 : CDMA: wParam = 205, lParam = 8
    12:31:32 : Model Dll Msg Not Found(205, 8)
    12:31:33 : CDMA: wParam = 205, lParam = 9
    12:31:33 : Model Dll Msg Not Found(205, 9)
    12:31:34 : CDMA: wParam = 205, lParam = 10
    12:31:34 : Model Dll Msg Not Found(205, 10)
    12:31:35 : CDMA: wParam = 205, lParam = 11
    12:31:35 : Model Dll Msg Not Found(205, 11)
    12:31:37 : CDMA: wParam = 205, lParam = 12
    12:31:37 : Model Dll Msg Not Found(205, 12)
    12:31:38 : CDMA: wParam = 205, lParam = 13
    12:31:38 : Model Dll Msg Not Found(205, 13)
    12:31:39 : CDMA: wParam = 205, lParam = 14
    12:31:39 : Model Dll Msg Not Found(205, 14)
    12:31:40 : CDMA: wParam = 205, lParam = 15
    12:31:40 : Model Dll Msg Not Found(205, 15)
    12:31:42 : CDMA: wParam = 205, lParam = 16
    12:31:42 : Model Dll Msg Not Found(205, 16)
    12:31:43 : CDMA: wParam = 205, lParam = 17
    12:31:43 : Model Dll Msg Not Found(205, 17)
    12:31:44 : CDMA: wParam = 205, lParam = 18
    12:31:44 : Model Dll Msg Not Found(205, 18)
    12:31:45 : CDMA: wParam = 205, lParam = 19
    12:31:45 : Model Dll Msg Not Found(205, 19)
    12:31:46 : CDMA: wParam = 205, lParam = 20
    12:31:46 : Model Dll Msg Not Found(205, 20)
    12:31:48 : CDMA: wParam = 205, lParam = 21
    12:31:48 : Model Dll Msg Not Found(205, 21)
    12:31:49 : CDMA: wParam = 205, lParam = 22
    12:31:49 : Model Dll Msg Not Found(205, 22)
    12:31:50 : CDMA: wParam = 205, lParam = 23
    12:31:50 : Model Dll Msg Not Found(205, 23)
    12:31:51 : CDMA: wParam = 205, lParam = 24
    12:31:51 : Model Dll Msg Not Found(205, 24)
    12:31:52 : CDMA: wParam = 205, lParam = 25
    12:31:52 : Model Dll Msg Not Found(205, 25)
    12:31:54 : CDMA: wParam = 205, lParam = 26
    12:31:54 : Model Dll Msg Not Found(205, 26)
    12:31:55 : CDMA: wParam = 205, lParam = 27
    12:31:55 : Model Dll Msg Not Found(205, 27)
    12:31:56 : CDMA: wParam = 205, lParam = 28
    12:31:56 : Model Dll Msg Not Found(205, 28)
    12:31:57 : CDMA: wParam = 205, lParam = 29
    12:31:57 : Model Dll Msg Not Found(205, 29)
    12:31:58 : CDMA: wParam = 205, lParam = 30
    12:31:58 : Model Dll Msg Not Found(205, 30)
    12:32:00 : CDMA: wParam = 205, lParam = 31
    12:32:00 : Model Dll Msg Not Found(205, 31)
    12:32:01 : CDMA: wParam = 205, lParam = 32
    12:32:01 : Model Dll Msg Not Found(205, 32)
    12:32:02 : CDMA: wParam = 205, lParam = 33
    12:32:02 : Model Dll Msg Not Found(205, 33)
    12:32:03 : CDMA: wParam = 205, lParam = 34
    12:32:03 : Model Dll Msg Not Found(205, 34)
    12:32:04 : CDMA: wParam = 205, lParam = 35
    12:32:04 : Model Dll Msg Not Found(205, 35)
    12:32:06 : CDMA: wParam = 205, lParam = 36
    12:32:06 : Model Dll Msg Not Found(205, 36)
    12:32:07 : CDMA: wParam = 205, lParam = 37
    12:32:07 : Model Dll Msg Not Found(205, 37)
    12:32:08 : CDMA: wParam = 205, lParam = 38
    12:32:08 : Model Dll Msg Not Found(205, 38)
    12:32:09 : CDMA: wParam = 205, lParam = 39
    12:32:09 : Model Dll Msg Not Found(205, 39)
    12:32:10 : CDMA: wParam = 205, lParam = 40
    12:32:10 : Model Dll Msg Not Found(205, 40)
    12:32:12 : CDMA: wParam = 205, lParam = 41
    12:32:12 : Model Dll Msg Not Found(205, 41)
    12:32:13 : CDMA: wParam = 205, lParam = 42
    12:32:13 : Model Dll Msg Not Found(205, 42)
    12:32:14 : CDMA: wParam = 205, lParam = 43
    12:32:14 : Model Dll Msg Not Found(205, 43)
    12:32:15 : CDMA: wParam = 205, lParam = 44
    12:32:15 : Model Dll Msg Not Found(205, 44)
    12:32:16 : CDMA: wParam = 205, lParam = 45
    12:32:16 : Model Dll Msg Not Found(205, 45)
    12:32:18 : CDMA: wParam = 205, lParam = 46
    12:32:18 : Model Dll Msg Not Found(205, 46)
    12:32:19 : CDMA: wParam = 205, lParam = 47
    12:32:19 : Model Dll Msg Not Found(205, 47)
    12:32:20 : CDMA: wParam = 205, lParam = 48
    12:32:20 : Model Dll Msg Not Found(205, 48)
    12:32:21 : CDMA: wParam = 205, lParam = 49
    12:32:21 : Model Dll Msg Not Found(205, 49)
    12:32:22 : CDMA: wParam = 205, lParam = 50
    12:32:22 : Model Dll Msg Not Found(205, 50)
    12:32:24 : CDMA: wParam = 205, lParam = 51
    12:32:24 : Model Dll Msg Not Found(205, 51)
    12:32:25 : CDMA: wParam = 205, lParam = 52
    12:32:25 : Model Dll Msg Not Found(205, 52)
    12:32:26 : CDMA: wParam = 205, lParam = 53
    12:32:26 : Model Dll Msg Not Found(205, 53)
    12:32:27 : CDMA: wParam = 205, lParam = 54
    12:32:27 : Model Dll Msg Not Found(205, 54)
    12:32:28 : CDMA: wParam = 205, lParam = 55
    12:32:28 : Model Dll Msg Not Found(205, 55)
    12:32:30 : CDMA: wParam = 205, lParam = 56
    12:32:30 : Model Dll Msg Not Found(205, 56)
    12:32:31 : CDMA: wParam = 205, lParam = 57
    12:32:31 : Model Dll Msg Not Found(205, 57)
    12:32:32 : CDMA: wParam = 205, lParam = 58
    12:32:32 : Model Dll Msg Not Found(205, 58)
    12:32:33 : CDMA: wParam = 205, lParam = 59
    12:32:33 : Model Dll Msg Not Found(205, 59)
    12:32:34 : CDMA: wParam = 205, lParam = 60
    12:32:34 : Model Dll Msg Not Found(205, 60)
    12:32:36 : CDMA: wParam = 205, lParam = 61
    12:32:36 : Model Dll Msg Not Found(205, 61)
    12:32:37 : CDMA: wParam = 205, lParam = 62
    12:32:37 : Model Dll Msg Not Found(205, 62)
    12:32:38 : CDMA: wParam = 205, lParam = 63
    12:32:38 : Model Dll Msg Not Found(205, 63)
    12:32:39 : CDMA: wParam = 205, lParam = 64
    12:32:39 : Model Dll Msg Not Found(205, 64)
    12:32:40 : CDMA: wParam = 205, lParam = 65
    12:32:40 : Model Dll Msg Not Found(205, 65)
    12:32:42 : CDMA: wParam = 205, lParam = 66
    12:32:42 : Model Dll Msg Not Found(205, 66)
    12:32:43 : CDMA: wParam = 205, lParam = 67
    12:32:43 : Model Dll Msg Not Found(205, 67)
    12:32:44 : CDMA: wParam = 205, lParam = 68
    12:32:44 : Model Dll Msg Not Found(205, 68)
    12:32:45 : CDMA: wParam = 205, lParam = 69
    12:32:45 : Model Dll Msg Not Found(205, 69)
    12:32:46 : CDMA: wParam = 205, lParam = 70
    12:32:46 : Model Dll Msg Not Found(205, 70)
    12:32:48 : CDMA: wParam = 205, lParam = 71
    12:32:48 : Model Dll Msg Not Found(205, 71)
    12:32:49 : CDMA: wParam = 205, lParam = 72
    12:32:49 : Model Dll Msg Not Found(205, 72)
    12:32:50 : CDMA: wParam = 205, lParam = 73
    12:32:50 : Model Dll Msg Not Found(205, 73)
    12:32:51 : CDMA: wParam = 205, lParam = 74
    12:32:51 : Model Dll Msg Not Found(205, 74)
    12:32:53 : CDMA: wParam = 205, lParam = 75
    12:32:53 : Model Dll Msg Not Found(205, 75)
    12:32:54 : CDMA: wParam = 205, lParam = 76
    12:32:54 : Model Dll Msg Not Found(205, 76)
    12:32:55 : CDMA: wParam = 205, lParam = 77
    12:32:55 : Model Dll Msg Not Found(205, 77)
    12:32:56 : CDMA: wParam = 205, lParam = 78
    12:32:56 : Model Dll Msg Not Found(205, 78)
    12:32:57 : CDMA: wParam = 205, lParam = 79
    12:32:57 : Model Dll Msg Not Found(205, 79)
    12:32:59 : CDMA: wParam = 205, lParam = 80
    12:32:59 : Model Dll Msg Not Found(205, 80)
    12:33:00 : CDMA: wParam = 205, lParam = 81
    12:33:00 : Model Dll Msg Not Found(205, 81)
    12:33:01 : CDMA: wParam = 205, lParam = 82
    12:33:01 : Model Dll Msg Not Found(205, 82)
    12:33:02 : CDMA: wParam = 205, lParam = 83
    12:33:02 : Model Dll Msg Not Found(205, 83)
    12:33:03 : CDMA: wParam = 205, lParam = 84
    12:33:03 : Model Dll Msg Not Found(205, 84)
    12:33:05 : CDMA: wParam = 205, lParam = 85
    12:33:05 : Model Dll Msg Not Found(205, 85)
    12:33:06 : CDMA: wParam = 205, lParam = 86
    12:33:06 : Model Dll Msg Not Found(205, 86)
    12:33:07 : CDMA: wParam = 205, lParam = 87
    12:33:07 : Model Dll Msg Not Found(205, 87)
    12:33:08 : CDMA: wParam = 205, lParam = 88
    12:33:08 : Model Dll Msg Not Found(205, 88)
    12:33:09 : CDMA: wParam = 205, lParam = 89
    12:33:09 : Model Dll Msg Not Found(205, 89)
    12:33:11 : CDMA: wParam = 205, lParam = 90
    12:33:11 : Model Dll Msg Not Found(205, 90)
    12:33:12 : CDMA: wParam = 205, lParam = 91
    12:33:12 : Model Dll Msg Not Found(205, 91)
    12:33:13 : CDMA: wParam = 205, lParam = 92
    12:33:13 : Model Dll Msg Not Found(205, 92)
    12:33:14 : CDMA: wParam = 205, lParam = 93
    12:33:14 : Model Dll Msg Not Found(205, 93)
    12:33:15 : CDMA: wParam = 205, lParam = 94
    12:33:15 : Model Dll Msg Not Found(205, 94)
    12:33:17 : CDMA: wParam = 205, lParam = 95
    12:33:17 : Model Dll Msg Not Found(205, 95)
    12:33:18 : CDMA: wParam = 205, lParam = 96
    12:33:18 : Model Dll Msg Not Found(205, 96)
    12:33:19 : CDMA: wParam = 205, lParam = 97
    12:33:19 : Model Dll Msg Not Found(205, 97)
    12:33:20 : CDMA: wParam = 205, lParam = 98
    12:33:20 : Model Dll Msg Not Found(205, 98)
    12:33:21 : CDMA: wParam = 205, lParam = 99
    12:33:21 : Model Dll Msg Not Found(205, 99)
    12:33:23 : CDMA: wParam = 205, lParam = 100
    12:33:23 : Model Dll Msg Not Found(205, 100)
    12:33:23 : CDMA: wParam = 22, lParam = 0
    12:33:23 : Model Dll Msg Not Found(22, 0)
    12:33:27 : CDMA: wParam = 205, lParam = 101
    12:33:27 : Model Dll Msg Not Found(205, 101)
    12:33:28 : CDMA: wParam = 18, lParam = 0
    12:33:28 : Model Dll Msg Not Found(18, 0)
    12:33:31 : CDMA: wParam = 205, lParam = 102
    12:33:31 : Model Dll Msg Not Found(205, 102)
    12:33:34 : CDMA: wParam = 23, lParam = 0
    12:33:34 : Model Dll Msg Not Found(23, 0)
    12:33:34 : CDMA: wParam = 11, lParam = 0
    12:33:34 : Step : Phone Reset

  • Brandon

    hey guys, i have a P705G that i softbricked a while back by flashing a dirty firmware, decided to do some research on how to fix. to get the phone into emergency mode you need to hold the volume UP rocker and plug the USB in. the phone will boot into emergency and you can flash proper firmware from there. this method worked just fine for me, took about 10 minutes. good luck, and remember, dont panic, you’d have to do something very wrong to permanently brick an android!

  • ardy

    cant for LG optimus L9 and kdz not responding in windows? How much time I will wait to phone boot?

    thanks you

    • Lalit Indoria

      If KDZ does not repond, there might be an anti-virus preventing it from performing certain tasks.

    • Brandon

      you must run as an administrator, the whole boot process shouldnt take any more than a few minutes if that. even the flashing process should be fairly quick

  • mamartin

    Hello,

    I’m looking to download the official stock firmware from the link you tell, but mine doesn’t appear (Spain Orange)

    Do you know where could I download it?

    Tahnk you for your help.

  • Nikola

    Hello, I did a custom rom and the phone works nicely, but then it always stuck at the entrance, I went back stock rom, but the phone constantly restarts .. How do I delete everything from the phone and restore it to its original state via a PC?

  • Kastuvasesi

    4.The zip file has a Microsoft XML parser, make sure you run it as an administrator and restart your PC. This will solve the wparam 100 and lparam

    It is not possible to run that file as an administrator. I tried on 3 different systems: Win 8×64, Win 7×64 and Win 7×32. I have a logo stucked but after few seconds it plays the sound and logo does it’s animation then same static logo and then it stucks. Is there any solution besides j-taging? Does warranty service cover this as a defect and repair for free?

    Thanks

    • Lalit Indoria

      Since you are stuck on the logo, you have unbricked the phone and it is stock non-rooted firmware. You will get warranty. However, I see that doing a hard-reset must solve your problem!

      • Kastuvasesi

        Well, hard-reset does not solve it. Logo remains stucked. I have my SD card left in some other place, could unbrick fail because of that? I mean I have CM10 installed and then followed your guide to flash back to stock because CM10 was buggy somehow and friend didn’t like it so he asked to flash to stock. Phone it is now mine so I would like to skip warranty as solution.

        Thanks

  • When i turn on my lg l7, appears a black screen after the lg logo..
    With this tutorial, Can i solve this problem?

  • Jose

    4. The zip file has a Microsoft XML parser, make sure you run it as an administrator and restart your PC. This will solve the wparam 100 and lparam 6 issue mentioned in a comment below.

    me this error keeps coming

  • Harry

    When i hold the power button, it turns on but its already on emergency mode, and when i load KDZ as admin, it stop responding with this error http://puu.sh/2vmdq . I turned off the modem service already but it still keeps crashing. Am running on windows 7 64x. Please help

  • Maciej

    Need HELP! Well this isn’t working for me. I tried to flash my phone something went wrong and now it is bricked. I can ONLY turn on emergency mode. When I try to flash it with KDZ and original firmware it says phone was not found. Is there any possibility to make phone visible to PC?

    • Diwaker

      Same problem here. Have u fixed your phone

  • Soufa

    it works perfectly ty very much :DDDDD

  • Diwaker

    Yesterday i was flashing my LG P705 to Jellybean 4.1.2 using KDZ V20B but it gave an error & now my phone is stuck in emergency mode. When i turn it on it boots in emergency mode & the main problem is my PC is not recognizing it. My PC says “USB device not recognized”. I uninstalled all the drivers & installed them again, but still its not recognizing. Please help me. Tell me how to recover my phone.

    Thanks.

  • Elliug Pf

    cell brick? … put the cable withoud batery pressing volume + for emergency mode..

  • Punjab

    I heve flashed slimbean rom but i am not able to flash this way.Baecause my phone is not connected.KDZ updater say phone disconnected what to do…..

  • Jitesh Khandrani

    What is W100 LR2 error…?

  • Bharath M

    disable antivirus and try it’ll work…….

  • Jr

    thanks alot, it workd for me

  • Shane Miller

    So with me doing this flash my friend can go to the store and get his phone back on

  • abyzou

    excuse me . i had an error after finishing the update . still it is not working or restarting . please help. i had a problem that i can’t get out of cwm recovery .

  • holamellamoagus

    It worked to me! Thanks a lot <3

  • Helloct

    Hello, This just work for me . Thank you very much. I hunted the web to find the right firmware as the given link don’t work.
    Thanks. first time I unbreak a phone for a friend friend’s lol, he was hopeless with this phone. 🙂
    THANKS!!!