[Guides & Tools] Modifying Your Phone

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Uqbar

Senior Member
Aug 17, 2009
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144
Regnum Utriusque Siciliæ
127.0.0.1
This is a list of what basebands are compatible with CM10. If it's not compatible, you will not get any cell reception.

CM10 Compatible Basebands
  • V21D


CM10 Incompatible Basebands
  • V20P
  • V21E
My baseband version says to be "L6260_MODEM_SIC_01.1042.00" and it doesn't look any like V21D or similar.
On the other hand, I have "Software version" claiming to be LGP920-V10d-JUL-08-2011. But this is not related to baseband.
Should I understand that CM10 is not going to work on my p920 handset?
 

Kaleptik

Inactive Recognized Developer
Jun 3, 2009
3,801
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www.acidhazardrom.com
My baseband version says to be "L6260_MODEM_SIC_01.1042.00" and it doesn't look any like V21D or similar.
On the other hand, I have "Software version" claiming to be LGP920-V10d-JUL-08-2011. But this is not related to baseband.
Should I understand that CM10 is not going to work on my p920 handset?

Ahh. I haven't really been playing with this at all. I'll have to grab the Thrill from a friend that's borrowing and flash everything to check compatibility.
 

Sharma Manu

Senior Member
Aug 23, 2014
75
3
Ghaziabad,Uttar Pradesh
Help

1. LG Flash Tool

This is the flashing tool that will let you install:
  • Any .kdz firmware. Ex. V10C_00.kdz

KDZ Files Available:

Requirements:
  • You'll need to have the LG Thrill / Optimus 3D
  • All your data backed up
  • All LG Drivers Removed

DOWNLOAD LINK: LG Flash Package - 50 MB

How To Use:
Step 1

  • Download the .kdz file you want to flash
  • Extract the files with WinRar or 7zip
  • Uninstall all LG drivers
  • Restart computer

Step 2

  • In the "Drivers" folder, install the "LGUnitedMobileDriver_S4981MAN36AP22_ML_WHQL_Ver_3.6.exe" file
  • In the "Software" folder, install the "B2CAppSetup.exe" file
  • In the "SERVER" folder, launch the "shttp3.exe" file

    • An error may or may not pop up. Just click OK
    • Check the "I agree with this license, and I accept all items."
    • Check the "Update entry in main menu."
    • Check the "Add to startup."
    • Make the password "admin"
    • Click "Install"
  • Launch the "Small HTTP server" from the Start Menu

    • MINIMIZE the popup. If you close it, the server will quit.
    • On the TaskBar, a new icon should appear. Right click the icon and go to "Settings"
    • Select the "HTTP" tab and change the "Port" to "9002"
    • Click "OK" in the top right corner

Step 3

  • Navigate to "C:\shttps" on the hard drive

    • Copy the contents of "WWW Folder" into the "C:\shttps\www" directory
  • Navigate to "C:\Windows\system32\drivers\etc" on the hard drive

    • Copy the "hosts" file in "C:\Windows\system32\drivers\etc" to the "ORIG" folder in the LG Flash Package
    • Delete the "hosts" file from "C:\Windows\system32\drivers\etc"
    • Copy the "hosts" file from the "MOD" folder in the LG Flash Package to "C:\Windows\system32\drivers\etc"

Step 4

  • In the "FLASHING" folder, launch "Windows Enabler.exe"

    • A new icon should appear on the TaskBar. Click the icon to turn it to the "ON" position
  • In the "FLASHING" folder, install the "msxml.msi" file

Step 5

  • Open Device Manager

    • Windows XP - Right Click "My Computer", click the "Hardware" tab, and select "Device Manager"
    • Windows Vista/7 - In the Start Menu search bar, type "Device Manager" and select it at the top
  • Unplug your phone (If it is plugged in)
  • Take out the battery

Step 6

  • Check Device Manager for the current active "COM Ports"
  • Boot into DOWNLOAD MODE
  • Plug the phone into the computer without the battery inserted
  • Hold [VOL UP + POWER]
  • Put the battery in and wait until it vibrates or for 3 seconds
  • Check Device Manager for a NEW "COM Port"

    • If there is not a new "COM Port", restart Step 5

Step 7

  • Launch the "UpTestEX_mod2_marwin.exe" file

    • Change the product type located under the LG Electronics logo to "3GQCT"
    • Change the PhoneMode to "EMERGENCY"
    • Navigate to your .kdz file in the "Select kdz file" box
    • Click "Normal web upgrade test" at the bottom
    • Click "Upgrade Start" on the pop up screen
    • On the "Select Country & Language" box, click "Clear phone Software udpate Registry"
    • Change "Country" to "Different Country"
    • Change "Language" to your language
    • Click OK

Your phone is now flashing. DO NOT TOUCH THE PHONE AT ALL. DO NOT UNPLUG THE PHONE.

Step 8 : Varies

If your phone boots properly, ignore this.

Part 1: Booting into recovery
If your phone does not boot and you are stuck in a boot loop:
  • Boot into RECVOERY MODE
  • Hold [VOL DOWN + 3D]
  • Press the POWER button until the phone vibrates
Part 2: Wiping data in recovery
  • Use VOL DOWN to navigate to "wipe data/factory reset"
  • Press the "3D" to select it
  • Use VOL DOWN to navigate to "Yes"
  • Press the "3D" to select it
  • Restart the phone

Step 9 : Optional

  • Root using one of the three SuperOneClick versions in the LG Flash Package folder
  • Install ClockworkMod or Touch ClockworkMod Recovery with Recovery Manager


2. Entering APNS

This example is for AT&T "4G" HSPA+ APNs

Getting To The APNs
  • Go to the "Settings" app
  • Select "Wireless & networks"
  • Select "Mobile networks"
  • Select "Access Point Names"

Setting Up The APNs
  • Press the Menu button
  • Select "New APN"
  • Select "Name"
    • Change it to "AT&T HSPA+"
    • Select "Ok"
  • Select "APN"
    • Change it to "phone"
    • Select "Ok"
  • Select "MMSC"
  • Select "MMS Proxy"
    • Change it to "wireless.cingular.com"
    • Select "Ok"
  • Select "MMS Port"
    • Change it to "80"
    • Select "Ok"
  • Select "MCC"
    • Change it to "310"
    • Select "Ok"
  • Select "MNC"
    • Change it to "410"
    • Select "Ok"

APNs SET!



3. Booting into and Navigating Recovery Mode

Booting into Stock Android Recovery
  • Boot into RECVOERY MODE
  • Hold [VOL DOWN + 3D]
  • Press the POWER button until the phone vibrates
Using Stock Android Recovery
  • VOL + and VOL - is to move up and down
  • Press the 3D button to select an option

Booting into ClockworkMod Recovery

  • Boot into RECVOERY MODE
  • Hold [VOL DOWN + 3D]
  • Press the POWER button until the phone vibrates
Alternatively for ClockworkMod:
  • Go to Settings
  • Go to Privacy
  • Choose Factory Reset
    It will boot into ClockworkMod.

Using ClockworkMod Recovery

  • VOL + and VOL - is to move up and down
  • Press the POWER button to select an option


4. Flashing CyanogenMod 10

Step 1. Revert to Complete Stock Gingerbread

  • Use the "LG Flash Tool" in this post to do this. [I ADVISE USING V21E]
  • Step 8 in the guide HAS to be done. Make sure you wipe data.
Step 2. Root Phone

  • Use "Megatron Root" in the second post to do this.
Step 3. Install ClockworkMod

  • Use "Recovery Manager" in the second post to do this.
  • DO NOT USE TOUCH CLOCKWORKMOD.
Step 4. Download CM10 & GAPPS

Step 5. Boot Into CWM and Flash CM10+GAPPS

  • Use the "Booting into and Navigating Recovery Mode" Guide if you do not know how to navigate ClockworkMod
  • [COLOR]DO NOT REBOOT[/COLOR]
Step 6. Wipe Data & Reboot

  • Wipe the data from CWM and reboot.

You should now be running CM10!

Hello To All
Currently I am Running On Cyanogen Mod p920
I Want To Go Back To Its Stock Rom But When I Use Lg Smart Tool-Kdz Updater or Smart Flash All Say Me Sucess- 100% complete etc.......
But When My Phone Reboot To Android i See Cyanogen Mod Rom Again Instead Of Stock Rom I Only See A one Change In MY Phone That IS Baseband Version If I Flash V21e My Baseband Change V20a To v21E Also I am not able to enter into recovery mode please help me!!!!!:crying:
 

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  • 75
    1. LG Flash Tool

    This is the flashing tool that will let you install:
    • Any .kdz firmware. Ex. V10C_00.kdz

    KDZ Files Available:

    Requirements:
    • You'll need to have the LG Thrill / Optimus 3D
    • All your data backed up
    • All LG Drivers Removed

    DOWNLOAD LINK: LG Flash Package - 50 MB

    How To Use:
    Step 1

    • Download the .kdz file you want to flash
    • Extract the files with WinRar or 7zip
    • Uninstall all LG drivers
    • Restart computer

    Step 2

    • In the "Drivers" folder, install the "LGUnitedMobileDriver_S4981MAN36AP22_ML_WHQL_Ver_3.6.exe" file
    • In the "Software" folder, install the "B2CAppSetup.exe" file
    • In the "SERVER" folder, launch the "shttp3.exe" file

      • An error may or may not pop up. Just click OK
      • Check the "I agree with this license, and I accept all items."
      • Check the "Update entry in main menu."
      • Check the "Add to startup."
      • Make the password "admin"
      • Click "Install"
    • Launch the "Small HTTP server" from the Start Menu

      • MINIMIZE the popup. If you close it, the server will quit.
      • On the TaskBar, a new icon should appear. Right click the icon and go to "Settings"
      • Select the "HTTP" tab and change the "Port" to "9002"
      • Click "OK" in the top right corner

    Step 3

    • Navigate to "C:\shttps" on the hard drive

      • Copy the contents of "WWW Folder" into the "C:\shttps\www" directory
    • Navigate to "C:\Windows\system32\drivers\etc" on the hard drive

      • Copy the "hosts" file in "C:\Windows\system32\drivers\etc" to the "ORIG" folder in the LG Flash Package
      • Delete the "hosts" file from "C:\Windows\system32\drivers\etc"
      • Copy the "hosts" file from the "MOD" folder in the LG Flash Package to "C:\Windows\system32\drivers\etc"

    Step 4

    • In the "FLASHING" folder, launch "Windows Enabler.exe"

      • A new icon should appear on the TaskBar. Click the icon to turn it to the "ON" position
    • In the "FLASHING" folder, install the "msxml.msi" file

    Step 5

    • Open Device Manager

      • Windows XP - Right Click "My Computer", click the "Hardware" tab, and select "Device Manager"
      • Windows Vista/7 - In the Start Menu search bar, type "Device Manager" and select it at the top
    • Unplug your phone (If it is plugged in)
    • Take out the battery

    Step 6

    • Check Device Manager for the current active "COM Ports"
    • Boot into DOWNLOAD MODE
    • Plug the phone into the computer without the battery inserted
    • Hold [VOL UP + POWER]
    • Put the battery in and wait until it vibrates or for 3 seconds
    • Check Device Manager for a NEW "COM Port"

      • If there is not a new "COM Port", restart Step 5

    Step 7

    • Launch the "UpTestEX_mod2_marwin.exe" file

      • Change the product type located under the LG Electronics logo to "3GQCT"
      • Change the PhoneMode to "EMERGENCY"
      • Navigate to your .kdz file in the "Select kdz file" box
      • Click "Normal web upgrade test" at the bottom
      • Click "Upgrade Start" on the pop up screen
      • On the "Select Country & Language" box, click "Clear phone Software udpate Registry"
      • Change "Country" to "Different Country"
      • Change "Language" to your language
      • Click OK

    Your phone is now flashing. DO NOT TOUCH THE PHONE AT ALL. DO NOT UNPLUG THE PHONE.

    Step 8 : Varies

    If your phone boots properly, ignore this.

    Part 1: Booting into recovery
    If your phone does not boot and you are stuck in a boot loop:
    • Boot into RECVOERY MODE
    • Hold [VOL DOWN + 3D]
    • Press the POWER button until the phone vibrates
    Part 2: Wiping data in recovery
    • Use VOL DOWN to navigate to "wipe data/factory reset"
    • Press the "3D" to select it
    • Use VOL DOWN to navigate to "Yes"
    • Press the "3D" to select it
    • Restart the phone

    Step 9 : Optional

    • Root using one of the three SuperOneClick versions in the LG Flash Package folder
    • Install ClockworkMod or Touch ClockworkMod Recovery with Recovery Manager


    2. Entering APNS

    This example is for AT&T "4G" HSPA+ APNs

    Getting To The APNs
    • Go to the "Settings" app
    • Select "Wireless & networks"
    • Select "Mobile networks"
    • Select "Access Point Names"

    Setting Up The APNs
    • Press the Menu button
    • Select "New APN"
    • Select "Name"
      • Change it to "AT&T HSPA+"
      • Select "Ok"
    • Select "APN"
      • Change it to "phone"
      • Select "Ok"
    • Select "MMSC"
    • Select "MMS Proxy"
      • Change it to "wireless.cingular.com"
      • Select "Ok"
    • Select "MMS Port"
      • Change it to "80"
      • Select "Ok"
    • Select "MCC"
      • Change it to "310"
      • Select "Ok"
    • Select "MNC"
      • Change it to "410"
      • Select "Ok"

    APNs SET!



    3. Booting into and Navigating Recovery Mode

    Booting into Stock Android Recovery
    • Boot into RECVOERY MODE
    • Hold [VOL DOWN + 3D]
    • Press the POWER button until the phone vibrates
    Using Stock Android Recovery
    • VOL + and VOL - is to move up and down
    • Press the 3D button to select an option

    Booting into ClockworkMod Recovery

    • Boot into RECVOERY MODE
    • Hold [VOL DOWN + 3D]
    • Press the POWER button until the phone vibrates
    Alternatively for ClockworkMod:
    • Go to Settings
    • Go to Privacy
    • Choose Factory Reset
      It will boot into ClockworkMod.

    Using ClockworkMod Recovery

    • VOL + and VOL - is to move up and down
    • Press the POWER button to select an option


    4. Flashing CyanogenMod 10

    Step 1. Revert to Complete Stock Gingerbread

    • Use the "LG Flash Tool" in this post to do this. [I ADVISE USING V21E]
    • Step 8 in the guide HAS to be done. Make sure you wipe data.
    Step 2. Root Phone

    • Use "Megatron Root" in the second post to do this.
    Step 3. Install ClockworkMod

    • Use "Recovery Manager" in the second post to do this.
    • DO NOT USE TOUCH CLOCKWORKMOD.
    Step 4. Download CM10 & GAPPS

    Step 5. Boot Into CWM and Flash CM10+GAPPS

    • Use the "Booting into and Navigating Recovery Mode" Guide if you do not know how to navigate ClockworkMod
    • [COLOR]DO NOT REBOOT[/COLOR]
    Step 6. Wipe Data & Reboot

    • Wipe the data from CWM and reboot.

    You should now be running CM10!

    14
    [TOOLS]

    1. Recovery Manager

    This is a flashing tool that will let you install:
    • Stock Recovery
    • ClockworkMod Recovery
    • Touch ClockworkMod Recovery

    Requirement:
    • You'll need to have the LG Thrill / Optimus 3D
    • You'll need to be rooted.
    • Superuser and SU have to be updated to the latest app and binary

      • Update Superuser in the market
      • Open Superuser app and go to the options
      • Scroll to the bottom and click "Su binary"

    DOWNLOAD LINK: Recovery Manager - 18 MB

    How To Use:
    • Extract the files with WinRar or 7zip
    • Launch "Recovery Manager.bat"
    • Make sure your phone is in "USB Debugging Mode" and is plugged in
    • Choose your option
    • Wait for the screen to refresh
    • Boot into recovery to verify it was flashed successfully


    2. Megatron Root

    This is a root tool by Dan Rosenberg that will let you root:
    • V20x Firmware
    • Any other Gingerbread Firmware that SuperOneClick can't root

    Requirements:
    • You'll need to have the LG Thrill / Optimus 3D
    • LG P920 Drivers installed

    DOWNLOAD LINK: Megatron Root - 1 MB

    How To Use:
    • Extract the files with WinRar or 7zip
    • Make sure your phone is in "USB Debugging Mode" and is plugged in
    • Launch "run.bat"
    • Wait for the phone to reboot
    • Verify that root is enabled

    ROOT DONE!
    6
    CM10 (In)Compatible Basebands

    This is a list of what basebands are compatible with CM10. If it's not compatible, you will not get any cell reception.

    CM10 Compatible Basebands
    • V21D


    CM10 Incompatible Basebands
    • V20P
    • V21E
    4
    Nice compilation.

    Please include links to ROMs

    20E - http://csmg.lgmobile.com/swdata/WEBSW/LGP920/AAFRML/V20e_00/V20E_00.kdz

    20F - http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP920/ABUOML/V20f_00/V20F_00.kdz

    20E has RTL support and 20F is the latest one available.
    3
    Okay, guys. The server is back up, but this will probably be the last time I pay for the server costs myself.