Results 1 to 12 of 12

Thread: need to downgrade firmware

  1. #1
    Potential Tuner
    Join Date
    Nov 2012
    Posts
    5

    need to downgrade firmware

    Hi All

    can any one help me i need to
    downgrade firmware from 118 to 116

    urgently

  2. #2
    +1

    want the old firmware back!
    nothing works anymore..

  3. #3
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,565
    Glitches and errors happen when updating products, they need real world testing to get through these problems and to try and find solutions.

    Deal with the issues or stop using the product. Why does everyone complain so much?
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  4. #4
    Because I can't use my car for two weeks

    I'm engineer myself and you just don't update a firmware before you are 100% sure that it works.

    Why should I stop using? I paid for it...

  5. #5
    Senior Tuner DSteck's Avatar
    Join Date
    Mar 2008
    Location
    St. Louis, MO
    Posts
    4,860
    What problem are you having? I'm on 118 without issue.

    DSX Tuning - Authorized HP Tuners Dealer
    http://www.dsxtuning.com
    http://www.facebook.com/dsx.tuning
    Just say no to bull s***.
    IF YOU WANT HELP, POST A FILE!

  6. #6

  7. #7
    HPT Employee Engineer@HPT's Avatar
    Join Date
    Jan 2015
    Location
    fecadefa
    Posts
    615
    Quote Originally Posted by BadCop View Post
    You just need to download the latest 2.25 and try flashing again.

  8. #8
    I've got 2.25.1900 Beta and have just tried.

    Still the same error like "Niemer".

  9. #9
    HPT Employee Engineer@HPT's Avatar
    Join Date
    Jan 2015
    Location
    fecadefa
    Posts
    615
    Can you post the screenshot of the error or tell me what kind of controller it is?

  10. #10
    Yes of course.
    Thanks for helping!!

    Here is the old screenshot I already sent Bill.
    hardcopy.jpg

    It is still the same error.

    VIN is not programmed because the Controller was brandnew.

    But Bill told me to use 2.25 BETA and it worked just fine.
    I flashed the PCM 3-4 times.

    Then there was the Firmware update and nothing worked anymore

  11. #11
    HPT Employee Engineer@HPT's Avatar
    Join Date
    Jan 2015
    Location
    fecadefa
    Posts
    615
    Quote Originally Posted by BadCop View Post
    Yes of course.
    Thanks for helping!!

    Here is the old screenshot I already sent Bill.
    hardcopy.jpg

    It is still the same error.

    VIN is not programmed because the Controller was brandnew.

    But Bill told me to use 2.25 BETA and it worked just fine.
    I flashed the PCM 3-4 times.

    Then there was the Firmware update and nothing worked anymore
    I apologize this was an oversight on my part and it has nothing to do with the firmware. Please download version .1902 in ~15 minutes or so. Your issue should be fixed then.

  12. #12


    Thank you, that is really great news!!!

    /edit: Yeeeess it works
    Last edited by BadCop; 04-10-2015 at 02:33 PM.