PBOOT title updates aren't applied when launching games through the custom launcher

[Coolumin]

PSP/Vita Model

Any

ARK Version

4.20.69 r11

Homebrew/GAME (if applicable)

UCUS98744, ULUS10538

Plugins ( if applicable )

ps1, ms0:/seplugins/popsloader/popsloader.prx, on xmb, ms0:/seplugins/categorieslite/category_lite.prx, on game, ms0:/seplugins/dayviewer_game.prx, on xmb, ms0:/seplugins/dayviewer.prx, on ps1, ms0:/seplugins/popsloader/cdda_enabler.prx, on ps1, ms0:/seplugins/popsloader/POPSCORE.PRX, on game, ms0:/SEPLUGINS/AdhocToUSB.prx, off game, ms0:/SEPLUGINS/SGKeyDumper.prx, off always, ms0:/SEPLUGINS/prxshot_png_mod.prx, off game, ms0:/SEPLUGINS/TempAR/TEMPAR.PRX, off ps1, ms0:/SEPLUGINS/TempAR/tempar_lite.prx, off always, ms0:/SEPLUGINS/UVC.PRX, off xmb, ms0:/SEPLUGINS/CXMB/CXMB.PRX, off always, ms0:/SEPLUGINS/JOYSENS.PRX, off always, ms0:/SEPLUGINS/joysens_lite.prx, off always, ms0:/SEPLUGINS/npdrm_free_mod.prx, on always, ms0:/SEPLUGINS/nploader_mod.prx, on game, ms0:/SEPLUGINS/npdecrypter.prx, off ULUS10490, ms0:/SEPLUGINS/brightness.prx, off always, ms0:/SEPLUGINS/brightness.prx, on ULUS10490, ms0:/SEPLUGINS/brightness.prx, off ULES01347, ms0:/SEPLUGINS/brightness.prx, off game, ms0:/SEPLUGINS/Allefresher.prx, on xmb, ms0:/SEPLUGINS/UmdImageCreator.prx, on

Steps to reproduce

1. Download a legitimate EBOOT format game from the PlayStation Store that supports title updates, like the ones I put down.
2. Download the title update for the game with the update button.
3. Attempt to launch the game through the custom launcher with the setting for "Show DLC" turned off

PBOOTs will also overtake the detection of the original EBOOT if both are in the same game folder and if "Show DLC" is turned on.

This can be worked around by using an .iso version of the game and update it with ISO_Tool. The XMB on Adrenaline with ARK-4 (Strangely it doesn't seem to work with the stock version of Adrenaline) or a real PSP will also natively support the PBOOT update patching. That being said, it is still unfortunate that this is a missing feature.

It would also be nice if there was support for PBOOT updates on ISOs without the need of an external tool, just like neur0n's ME custom firmwares.

I have also mentioned this on the PSP Homebrew Discord server, but I figured I post it here too so it's more publically known.

USB Charge

Disabled

Overclock

Always

Power Save

Disabled

Balanced Energy Mode

Disabled

Autoboot Launcher

Off

Disable PSP Go Pause

Off

Unlock Extra Memory

Disabled

Memory Stick Speedup

Homebrew

Inferno Cache

Off

Skip Sony Logos

Off

Hide PIC0 and PIC1

Off

Hide MAC Address

Off

Hide DLC

On

Turn off LEDs

Disabled

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