Карты на которых написано MagicGate должны быть совместимы с FMCB

Will work only on 5.05/5.07 FW because it includes a kexec part with hardcoded offsets (sorry <5.05 guys, my bad).

Running on other than supported FW will make console to reboot.

Also do not forget to turn On MPEG-2 switch at "Debug Setting -> License Activation". Player is checking for it.

It's not the best variant of fixing this app, but it works for now (as a temporary solution).

Basically patch does two things:

It escalates privileges for the mplayer's process, so it can freely access the stuff it wants.
*sonyCred = 0xffffffffffffffff; // sceSblACMgrIsSystemUcred
*sceProcType = 0x3801000000000013; // sceSblACMgrGetDeviceAccessType
I'm not sure if both patches are necessary. Probably second one is enough, too lazy to check.

It patches SceMusicCoreServer process in memory.
Function at SceMusicCoreServer+0x3640 will now always <return 0>.
5.07 FW is unchecked but it almost certainly working (at least video should).

Использование:

Поместите ps1doc.prx в ms0:/seplugins/ и включите в ms0:/seplugins/pops.txt.

Начните игру PS1, в которой есть DOCUMENT.DAT в своей игровой папке.

Нажмите кнопку «Домой», выберите «Руководство по программному обеспечению».

Индикатор карты памяти должен мигать оранжевым в течение нескольких секунд. После того, как он закончит мигать оранжевым, вы можете выйти из игры PS1.

Изображения должны быть сохранены в ms0:/DOCS/PS1_/DOC_XXX.PNG.

использовать на свой страх и риск, при неправильных действиях велика вероятность брика !

Installation:

Download and install the provided VPK file. If you are using ENSO NSKBL hack, make sure that the correct enso installer is installed.

Make a backup of all important ur0 files (they should be safe, but better to be sure)

Open IMCUnlock, accept the agreement, navigate to "Options->Backup", and select "Backup vd0". Eventually you may backup pd0/tm0/id_data too. Dumps are saved to ux0:data/%name%.img

Disable all unnecessary plugins and reboot.

Now, we will install the mod. Open IMCUnlock, accept the agreement and:

If you want to proceed with the default install (pd0 removed, ur0 trimmed to 300mb, and internal ux0 of size ~2.5GB created) - select "Enable internal ux storage"

If you want to proceed with the ur0-untouched install (pd0 removed, and internal ux0 of size ~300MB created) - navigate to "Options->Storage size", and select "300MB"

A prompt asking if you are sure that you want to flash IMCUnlock will appear. After preesing "Yes" the installer will start the flash process.

DO NOT TOUCH THE DEVICE UNTIL IT FINISHES

After flashing, the following screen should

If you are a user of ENSO NSKBL hack - launch the enso installer and install enso, otherwise - reboot.

If your vita reboots fine - thats it! You just permanently enabled internal ux0 storage on your phat vita.