Change "DS_CORE.BIN" for a game

[dragoncity]

Hi,

I don't know if you remember "Megavolt" but with your last modification (very good...) I have a game who doesn't work it's "Evil Twin"..freeze after intro

I tested with Dreamshell RC4 "original" no problem,works perfectly I finished this game with Dreamshell

I think it's the file "DS_CORE.BIN".. or maybe this file "app_iso_loader.klf"

But for me it's the first.

So question..

1- Is it possible to launch the game with the last version (DS Megavolt) with a script .DSC..and include DS_CORE.BIN from DS RC4 Original?

So add a line here :

module -o -f /sd/DS/modules/minilzo.klf
module -o -f /sd/DS/modules/isofs.klf
module -o -f /sd/DS/modules/isoldr.klf
isoldr -s 1 -e 8 -x 0x8c000100 -f /ide/DEF/E/Evil\Twin\-\Cypriens\Chronicles/Evil\Twin.gdi
console --show

2 - The best.. but maybe you will say "no".. can you fix your last version for this game?

Thanks

[megavolt85]

my frend use 0x8cff0000 and this nice worked for him

[dragoncity]

With the DS RC4 or DS Megavolt?

Because with the DS RC4 Original
http://www.dc-swat.ru/download/dc/ds/4.0..._Loader.7z
I know it works

BUT with your DS "Megavolt"

you changed "DS_CORE.BIN" and "app_iso_loader.klf" doesn't work

Ps : I tested "0x8cff0000" with your DS,and the dreamcast reboot...

[megavolt85]

(20.02.2018 01:09)dragoncity писал(а):  With the DS RC4 or DS Megavolt?

yes
it plays the Russian Evil Twin version

[dragoncity]

Ok I will test.

But not really a good solution ^^

PAL version works with DS RC4 and not with your DS Megavolt;

Test if you want with your "DS Megavolt"..

.zip.html]Evil Twin - Cypriens Chronicles V1.001 (2002)(Bigben - Ubi Soft)(PAL)(M5)[!].zip

[megavolt85]

Ok. i'm download from TOSEC and check

[dragoncity]

I tested CDI RUS works..but CDI not GDI ^^

And it's random,sometimes reboot after intro.

[megavolt85]

hm, GDI don't work for me too

[dragoncity]

Yep I know.. if you use DS RC4 "Original" it works with 0x8c000100 !

But since you have update DS RC4,this game doesn't work... block after intro.

[dragoncity]

Do you find a solution?

I have an other question,with Bios "No Gdrom",if I use a GDROM it's like I use the bios boot_loader_devkit no?

[megavolt85]

(23.02.2018 01:07)dragoncity писал(а):  Do you find a solution?

no

(23.02.2018 01:07)dragoncity писал(а):  I have an other question,with Bios "No Gdrom",if I use a GDROM it's like I use the bios boot_loader_devkit no?

with "No Gdrom" Bios, GDROM don't work
all software like GD Play, GD Ripper, etc... don't work

[dragoncity]

Ok thanks for the information

So this part maybe ?

1- Is it possible to launch the game with the last version (DS Megavolt) with a script .DSC..and include DS_CORE.BIN from DS RC4 Original?

So add a line here :

module -o -f /sd/DS/modules/minilzo.klf
module -o -f /sd/DS/modules/isofs.klf
module -o -f /sd/DS/modules/isoldr.klf
isoldr -s 1 -e 8 -x 0x8c000100 -f /ide/DEF/E/Evil\Twin\-\Cypriens\Chronicles/Evil\Twin.gdi
console --show

[megavolt85]

old module isoldr don't support space in path or name

[dragoncity]

It's not old,it's DS RC4 "Original",this :
http://www.dc-swat.ru/download/dc/ds/4.0..._Loader.7z

I don't know if you understand what I say...maybe I'm not clear..so...

I repeat

With your DS "DS_Megavolt" Evil Twin doesn't work,so I would like to launch Evil Twin with DS RC4 "Original"

But how I can launch the game with DS_CORE.BIN from DS RC4 Original and keep your "DS_Megavolt"?

[megavolt85]

you can use SD card with DS RC4 "Original"

[dragoncity]

LoL... it's not the solution... just 1 SD to play THIS game? Noooo it's not serious !

I don't know why with your UPDATES this game doesn't work.. and ALL other no problem.. so I try to fix them by myself with launch game with DS_CORE.BIN RC4 "Original"... but I don't know how do that !

[dragoncity]

Hello again !

This time it's the game "Soul Fighter".

With your DS "Megavolt" and CDDA : Freeze
With DS RC4 "Original" and CDDA : Work !

So it's possible to use your last modification (very good) and use the previous "loader" ?

Because I know there is other game like that...

[megavolt85]

in the current version nothing will change, all changes in next version of DreamShell

[dragoncity]

Ok now I understand why

Your version "DS Megavolt" doesn't work with "Evil Twin" but the last version from "Dreamshell Master" Work :
https://github.com/DC-SWAT/DreamShell

But why "DS_CORE4.CFG" doesn't work now..? o_O
And I can't boot directly in iso_loader..

[HPX]

(20.02.2018 01:06)megavolt85 писал(а):  my frend use 0x8cff0000 and this nice worked for him

Dear‘s
i got problem on my RC4 IDE mod
i downloaded many games said 129 CDIs (from:https://replayers.org/dc-iso/capcom-fighting-collection-hack-dc-iso/)but just 20games can play in my RC4
some games are black screen , some games show image is not iso9668
some games hold at loading screen and show "Executing....."
i change isoloder from v0.6.0 to v0.6.6 but executing failed
i use scripts for play CDI game as below
#1.dsc
module -o -f /IDE1/DS/modules/minilzo.klf
module -o -f /IDE1/DS/modules/isofs.klf
module -o -f /IDE1/DS/modules/isoldr.klf
isoldr -s 1 -a -x 0x8c004000 -f /IDE1/DS/Games/1.cdi
console --show

please help me if you know how to settle this problem, many thx with you help

---

(20.02.2018 01:06)megavolt85 писал(а):  my frend use 0x8cff0000 and this nice worked for him

Dear‘s
i got problem on my RC4 IDE mod
i downloaded many games said 129 CDIs (from:https://replayers.org/dc-iso/capcom-fighting-collection-hack-dc-iso/)but just 20games can play in my RC4
some games are black screen , some games show image is not iso9668
some games hold at loading screen and show "Executing....."
i change isoloder from v0.6.0 to v0.6.6 but executing failed
i use scripts for play CDI game as below
#1.dsc
module -o -f /IDE1/DS/modules/minilzo.klf
module -o -f /IDE1/DS/modules/isofs.klf
module -o -f /IDE1/DS/modules/isoldr.klf
isoldr -s 1 -a -x 0x8c004000 -f /IDE1/DS/Games/1.cdi
console --show

please help me if you know how to settle this problem, many thx with you help