Page 1 of 6 12345 ... LastLast
Results 1 to 10 of 60

Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION] Thread

LG KF750 Secret Forum in LG Forum Section


OK, guys here comes my next "SECRET" for you. I did some mistake while manipulating FS of KF750 so i ...
  1. #1
    Losti is offline 3G Mobile Phone
    Join Date
    Feb 2008
    Posts
    84

    Default Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    OK, guys here comes my next "SECRET" for you.

    I did some mistake while manipulating FS of KF750 so i had to reflash it.

    Some days for searching andy weeks of trying bevore brought me the wanted Results:

    I AM ABLE TO FLASH KF750 FIRMWARE NOW!
    I will tell you how to do so if you damage your phone while hacking into FS via BlueSoleil, you can reflash it!!

    ------------------------------------------------------------

    What do you need ?

    I dont know what Windows XP Version is working for LGDP2 but i have some who did @ work.
    Ill have a look on monday whitch version it is.
    BUT: WinXP Pro SP2 and SP3 did not work for me !!

    I have installed Win2K and updated it to SP4 and NOW LGDP2 i working.

    So lets start, what you need is:

    - Win2k Pro SP4
    - LGDP2 V34 UMTS KF750
    - Mobile Equipment USB Flash Driver
    - USB 2.0 driver (included in SP4 of WIN2k Professional)
    - SETool 3 USB Kabel for LG A2 Phones (3G D/L Cable)
    - Some KF750 Firmware in .ssw format



    Where to get those things?

    - LGDP2 V34 UMTS KF750
    - Mobile Equipment USB Flash Driver
    LGDP2 and Driver
    - SETool 3 USB Kabel for LG A2 Phones (3G D/L Cable)
    Bye Cable here
    - Some KF750 Firmware in .ssw format
    V10e
    You can bye an account @ Files4GSM to get newer/other one !!
    CAUTION: files4gsm -> only for SETool!!


    What you have to do?

    - extract file Update_20KF750.rar
    - goto \Update_20KF750\LGDP2 First Setup
    - start LGDP2_31_INCLUDE_LGDP1_Setup.exe
    - enter SN from serial_number.txt
    - after install is finished, goto Update_20KF750\LGDP2_KU750
    - start auto_setup.bat
    - goto C:\DOWNLOAD\EMP_DL_USBDriver
    - start installme.bat
    - right click on EPIUSB.inf, choose install
    - right click on meflash.inf, choose install
    - execute U400_USB.reg
    - goto C:\DOWNLOAD
    - start LGDP2_V34_UMTS_KF750.exe
    - follow this movie tutorial from minute: 1:49KF750 flashing tutorial, use LGDP2
    - NOTE: I have choosen all the 3 FW and GDFS files and it works fine!!

    //EDIT:

    Do all thinks as you can see in the video.
    DO NOT CONNECT YOUR PHONE UNTIL YOU ARE READY TO PRESS START IN LGDP2 !!
    IF You are ready hold down 2+5 keys on your KF750, insert SETool 3 USB Kabel for LG A2 Cable and click START in LGDP2 like in the movie.


    THATS IT !!

    You can reflash your Phone if you have did some mistake, you can reflash it with new FW !!

    I Got FW BIN-KF750-V10o-OCT-24-2008-OPEN-HKG-COMMERCIAL-0 but i cant see the difference between other FWs

    //EDIT:

    Reflashed to V10e because camera issue

    (10e takes better pictures than 10o)
    Last edited by Losti; 01-02-2009 at 02:50 AM.

  2. #2
    Lechux's Avatar
    Lechux is offline Landline Phone
    Join Date
    Jan 2009
    Location
    PL
    Posts
    5

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    wow, great work mate.
    SETool 3 USB Kabel for LG A2 Phones isn't the same as the standard USB cable which is provide by LG? Coz they look qoute the same
    Last edited by Lechux; 01-02-2009 at 12:20 PM.

  3. #3
    Losti is offline 3G Mobile Phone
    Join Date
    Feb 2008
    Posts
    84

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    NOPE it isn't the same.
    SETool 3 USB Kabel for LG A2 Phones is a FW Flash Cable, you need it to enter BOOTROM mode of your Phone.

    Standard Cable:
    If you power of your mobile you can press 2+5 Keys together, and connect phone to USB:
    It will start charging it.
    LGDP2 wont start flashing.

    FlashCable:
    If you power of your mobile you can press 2+5 Keys together, and connect phone to USB:
    It will start BOOTROM mode (you cant see anything, phone is black)
    LGDP2 stats flashing, as you can see in the Video.

    -------------------------------------------------------------

    You have to shorten pin 10 and 14 in the cable.
    The original Cable didnt have thees pins, so you have to do hard work in reconstruct it, taking pins from the travel adapter or the headphone etc.
    -> Much too hard for normal peoples without equipment for it.

    So you have to bye the cable if you want to flash KF750

  4. #4
    leader49 is offline Landline Phone
    Join Date
    Jan 2008
    Posts
    9

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    I followed the Tutorial, the video states that you should delete 2 files. In my case it would'nt load/work(my phone) so I reflashed in full all the files eh viola!! a back from the dead KF750... albeit improved I might add.

  5. #5
    Losti is offline 3G Mobile Phone
    Join Date
    Feb 2008
    Posts
    84

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    Quote Originally Posted by leader49 View Post
    I followed the Tutorial, the video states that you should delete 2 files. In my case it would'nt load/work(my phone) so I reflashed in full all the files eh viola!! a back from the dead KF750... albeit improved I might add.
    Yeah, never did it with deletion ^^

    I have writen it down with a note in my tut:
    - NOTE: I have choosen all the 3 FW and GDFS files and it works fine!!

  6. #6
    Violent Kain is offline Landline Phone
    Join Date
    Feb 2009
    Posts
    3

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    hi, i have a question, does the kf750 firmware works on kf755? if not, where can i get a kf755 firmware?

  7. #7
    crayzieap is offline Landline Phone
    Join Date
    Mar 2009
    Posts
    2

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    thanks!!!!!!!!!!

  8. #8
    Studenten is offline Landline Phone
    Join Date
    Mar 2009
    Posts
    4

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    Quote Originally Posted by Losti View Post
    Yeah, never did it with deletion ^^

    I have writen it down with a note in my tut:
    - NOTE: I have choosen all the 3 FW and GDFS files and it works fine!!
    I have a problem flashing my KF750, did everything according to the video, but when i`m supposed to assign port in LGDP2 underneath "UsbAddr" it says "fail to open"

    Tried it on a Winxp (both original and without sp2)
    Tried it on a Win 2000 (SP4)

    Same problem, tried it with win xp on 2 different machines, a laptop and a desktop.

    Am i missing something here?

    Please help, want to flash my phone with bette camera software and get rid of battery indicator problem.

  9. #9
    crayzieap is offline Landline Phone
    Join Date
    Mar 2009
    Posts
    2

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    Is there a firmware with a Korean language support?

  10. #10
    Losti is offline 3G Mobile Phone
    Join Date
    Feb 2008
    Posts
    84

    Default Re: Flashing the LG KF750 (Secret) with LGDP2 - [SOLUTION]

    Quote Originally Posted by Violent Kain View Post
    hi, i have a question, does the kf750 firmware works on kf755? if not, where can i get a kf755 firmware?
    KF755 is KF750 without UMTS.
    You can flash KF755 with KF750 FW and you should have UMTS too.
    I have tryed KF750 with KF755 FW and it works so i think its working other way too.

    IF you want to have KF750 check this Forum. If You need KF755 FW:
    http://csmg.lgmobile.com:9002/swdata...OPEN-CIS+0.zip

    But Try This for better Pictures:
    RapidShare: Easy Filehosting

    If it will not work, the LGDP2 will not start to flash but i think it should work!

Page 1 of 6 12345 ... LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
facebook twitter googleplus stumbleupon RSS
stumbleupon