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Post by illicious on Sept 26, 2017 14:33:16 GMT -5
Hi. First, I have NGX JB with firmware v0.3-45_800M (v345) and use a 16GB micrSD (FAT32 format).
Any neo geo game (rom) i throw at the NGX it just will not play but it does play other emu games like NES, Genesis etc etc. 90% of neo geo games will load up and just hang on a blank screen even with no audio. Also, while in the blank screen state, the play or quit menu works though. Btw, few other neo geo games loads up and returns to menu but no neo geo games load up at all except for the internal preinstalled ones of course.
SD card structure i fine. The NGX sees the card and games with their icons. I have tried many card structures from just /NEOGEO or /NEOGEO_AES /NEOGEO_MVS and NGX can see games in these folders (seems not to make any difference).
I have some FBA games in .zip format and have used convertx rom v3b to convert them and then rename the games ext to .AES and/or .MVS (have tried both extension). I have tried so many other neo geo games (roms) that i have tried converted and not converted, renamed extensions (converted and not converted), and cant find not a single game that will load.
I don't know what else to do as i tried so many site and their roms. Can someone send me or direct me to just 1 game file that is confirmed to work with v345?
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Post by illicious on Sept 26, 2017 15:52:46 GMT -5
OK i found something.
When using ConvertX Rom (v3b) i noticed when i hit scan that it said "NO BIOS DETECTED". I took my FBA neogeo.zip bios file and placed it with the same folder as the neo geo game .zip(s). Scanned and ConvertX now detected the bios. Converted and renamed to .mvs and another copy to .aes and added to their folders on the micro sd. /NEOGEO_AES /NEOGEO_MVS
Now neo geo games boot up just fine but on the AES side in NGX, one game (SamSho4) didn't react to any controls but in the MVS play it needed a coin button press to activate the game just like an arcade game. So i guess the Rom was an .MVS.
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Post by ngjim1976 on Jan 2, 2018 11:49:25 GMT -5
Will this work with my 370 firmware NGX? If so, will you please give me detailed instructions?
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