Neo Geo Mini

Discussion in 'Other Consoles & Oldies' started by shinrukus, Aug 8, 2018.

  1. MeteK

    MeteK GBAtemp Fan

    Member
    5
    Dec 31, 2012
    France
    No one wants to answer me ?
     
  2. Bubbypop

    Bubbypop GBAtemp Fan

    Member
    6
    Dec 21, 2015
    Hi mate what's up
     
  3. MeteK

    MeteK GBAtemp Fan

    Member
    5
    Dec 31, 2012
    France
    :)
     
  4. dclaneta

    dclaneta Member

    Newcomer
    1
    May 21, 2019
    Mexico
    So, still have the stick trouble after Changing the 10k resistors to 5k? Don't forget the 10k resistor between the middle and the left pin of the y axis potentiometer

    I got the 5k resistors from a dead Xbox 360 slim Trinity board
     
  5. Bubbypop

    Bubbypop GBAtemp Fan

    Member
    6
    Dec 21, 2015
    What about using a 13k resistor someone a few pages back has done the hard mod

    — Posts automatically merged - Please don't double post! —

    And it worked
     
  6. Bubbypop

    Bubbypop GBAtemp Fan

    Member
    6
    Dec 21, 2015
    Will this work on the international joystick mother board
     
  7. MeteK

    MeteK GBAtemp Fan

    Member
    5
    Dec 31, 2012
    France
  8. dclaneta

    dclaneta Member

    Newcomer
    1
    May 21, 2019
    Mexico
    Update to my joystick fix!

    Some consoles have a voltage interference,I saw that issue with another costumer with the same joystick issue after installing the cfw with 80 games, when you high the volume the self moving to the left bug its more persistent, so searching the components on the control board and changing a ceramic capacitor the issue has GONE!

    [​IMG]
    You need to remove the ceramic capacitor from the upper corner and replace with a 4.7u ceramic capacitor
     
  9. hackotedelaplaqu

    hackotedelaplaqu GBAtemp Advanced Fan

    Member
    6
    Jan 10, 2009
    France
    I'm still not convinced because if I remove the whole board and boots the mini, it moves itself to left alone. So the main board in involved too with those interference issues.
     
  10. jidatui

    jidatui Member

    Newcomer
    1
    May 6, 2019
    China
    We tried to exchange the motherboards of the joysticks between a hacked NGM and a new NGM. The bug was still in the hacked one, but not in the new one. It shows that the bug is in the main motherboard, which might have been damaged by the flashing. The fix of the joystick motherboard is a very awkward solution, but useful.
     
    hackotedelaplaqu likes this.
  11. legolas119

    legolas119 GBAtemp Regular

    Member
    4
    Nov 26, 2006
    Hi, i would like to hack the neogeo mini with the latest firmware available. And i'm interested only to add in the main menu additional Neo geo games, not others emulators. Where can i find a guide in order to hack it with latest firmware and add only neo geo games?

    Is it possible to add all the Neo geo games available? Or how many neogeo games is it possible to load?
     
  12. Chindogg

    Chindogg Member

    Newcomer
    2
    Jan 31, 2008
    United States
    Did anything come out of this? It's been quiet the last couple of weeks.
     
  13. Cozmic

    Cozmic Member

    Newcomer
    1
    Apr 30, 2019
    Netherlands
    No one really seems to know what the problem is.. including me... :)
     
  14. bns_snake1985

    bns_snake1985 Newbie

    Newcomer
    1
    Jul 31, 2019
    Italy
    Hi everyone, I'm a newcomer and yesterday I bought the Neo Geo mini :)
    If I've well understood the console can be hacked, but I wasn't able to find a step by step guide. Could you please help me?
     
  15. wiewiec

    wiewiec GBAtemp Advanced Fan

    Member
    6
    Dec 24, 2015
    Poland
    Somewhere
    I think there is no proper and safe hack right now
     
  16. bns_snake1985

    bns_snake1985 Newbie

    Newcomer
    1
    Jul 31, 2019
    Italy
    This is really a bad news, I thought there was just some lack of documentation :(
    On the other hand, I think I can wait since I have 40 games to play :)
     
    wiewiec likes this.
  17. Samus12345

    Samus12345 Newbie

    Newcomer
    1
    Apr 23, 2019
    United States
    There's a risk of messing up your joystick input so it constantly moves left. It doesn't happen all the time, and I don't think anyone figured out how to determine if your NGM is at risk. It's the main reason I haven't tried modding mine yet.
     
  18. shinrukus
    OP

    shinrukus GBAtemp Regular

    Member
    4
    Aug 27, 2013
    United States
    Philadelphia, Pennsylvania
    This explains why flashing with certain computers I get the bug, and flashing on newer computers I dont...
     
  19. shinrukus
    OP

    shinrukus GBAtemp Regular

    Member
    4
    Aug 27, 2013
    United States
    Philadelphia, Pennsylvania
    So I hacked the International Version of the NGM today...
     
  20. ArugulaZ

    ArugulaZ GBAtemp Advanced Fan

    Member
    6
    Sep 17, 2009
    United States
    Thanks, but I do wonder why the UniBIOS is so slow. What's under the hood of this system?
     
Quick Reply
Draft saved Draft deleted