Info extracted from a Discord server:
MDX-2019090300
gamemdx.dll
Force Enable Fast/Slow - 0xa1870 : 8B 41 44 -> 31 C0 40
Force Background Judgement - 0xa1860 : 8B 41 -> 31 C0
Force Darkest Background - 0xa261e : 75 03 33 C0 -> 33 C0 B0 03
Tutorial Skip - 0x4a7d3 : 75 -> EB
Timer Freeze - 0x27e1c : 74 -> EB
Unlock Options - 0x8ae93 : 75 -> EB
Timing adjust(SOUND_OFFSET) - 0x1cb90 : (DWORD)(ms)
Timing adjust(RENDER_OFFSET) - 0x1cc53 : (DWORD)(ms)
Fix crash at card screen - 0x51b30 : 33 c0 -> 90 90
(Ignore event data of 0x51b80 : 33 c0 -> 90 90
Ichika's VS award 2019) 0x51bd0 : 33 c0 -> 90 90
Alternatively you should 0x51c20 : 33 c0 -> 90 90
use butterfly server, 0x51c70 : 33 c0 -> 90 90
and insert the event data) 0x51cc0 : 33 c0 -> 90 90
0x51d10 : 33 c0 -> 90 90
0x51d60 : 33 c0 -> 90 90
0x51db0 : 33 c0 -> 90 90
Keep Stage - 0x1f1e8: 01 48 08 -> 90 90 90
arkmdxp3.dll
Force Cabinet Type 6 - 0x60a5f : 02 -> 04
*Timing adjust is need to change the cabinet type 6
*If you want to play background bg in A20 mode,
convert the following file from wmv to m2v.
data/mdb_apx/movie/background/ddra20_bg_gold_hd.wmv
*If you use the batterfly server and display the score,
please fix the playerdata packet.
(bool attribute "is_refid_locked" is required)
It's necessary to update the butterfly database by running the scripts found in THIS LINK and adding the following data on table ddr_16_global_events:
INSERT INTO ddr_16_global_events VALUES(101, 0, 0, 10, 38295);
INSERT INTO ddr_16_global_events VALUES(102, 0, 0, 10, 38294);
INSERT INTO ddr_16_global_events VALUES(103, 0, 0, 10, 38290);
INSERT INTO ddr_16_global_events VALUES(104, 0, 0, 10, 38292);
INSERT INTO ddr_16_global_events VALUES(105, 0, 0, 10, 38264);
INSERT INTO ddr_16_global_events VALUES(106, 0, 0, 10, 38291);
INSERT INTO ddr_16_global_events VALUES(107, 0, 0, 10, 38293);
INSERT INTO ddr_16_global_events VALUES(108, 0, 0, 10, 38289);
INSERT INTO ddr_16_global_events VALUES(110, 0, 0, 10, 38279);