PS Vita Dev Wololo Unveils VHBL Success with New PSP Game Exploit


92w ago - Today PlayStation Vita developer wololo has announced news of VHBL success using a new PSP game exploit courtesy of neur0n with details below.

To quote from his blog: Sometimes, it’s just that simple...

Neur0n has been kind enough to share with me the details of his latest user mode exploit, so that I could help porting VHBL to his game on the EU and US versions (yes, the game seems to be available on all stores, and don’t stop reading here, it gets better).

Sometimes porting VHBL to a new game can be a pain in the rear. Many times, as I discovered the hard way, we hit a wall and have to give up after dozens of hours of investigation.

On this exploit too, had I been alone working on it, I would have given up. It seemed impossible to free most of the ram (VHBL basically needs to cleanly remove the game from the ram, in order to load homebrews instead), and the exploit ended up with about 2MB of free ram, instead of the 24MB that we usually expect.

But hey, that’s where comes the joy of working with talented people like Neur0n: he figured out, within 24hours, how to free the additional 22MB. I am not sure really how he found out, and why it works, but it damn works.

So I can proudly show you a picture of my work in progress on the EU version of the game. But honestly, neur0n did all the hard work on this one

This is running on a PSP with Pro CFW, which is were all the initial development always happen for VHBL. I haven’t tried to run anything else than the menu yet, but getting to the menu is usually a very good sign.

There’s still lots of work to be done: confirm it works on the vita (which should not be a problem since neur0n already confirmed it on the Japanese version), code cleanup, homebrews tests and bug fixes, port to the US version of the game...

As far as a release is concerned, I’ll synchronize with neur0n, but I think it’s clear to most people that we’re all eagerly waiting for ps1 classics support before a new VHBL version is released. As you know, each VHBL release is quickly followed by a patch from Sony, so I’m sure everybody wants the next VHBL release to happen on a “useful” firmware. In this case, I’m sure everybody’s ready to wait for firmware 1.80.

As usual, don’t ask for hints on the game, or its price, or anything like that, as I won’t answer these questions.

Stay tuned.

Finally, in related news PS Vita developer Kylin12 has released (via psvitacfw.com/tank-war-0-40b) Tank War version 0.40b.

Download: Tank War v0.40b for PS Vita

To quote: v0.40b: Added double battle mode, also changes in the maps.

  • PS Vita connects to your PC *.
  • PS Suite Launches Dev (PlayStation Mobile Developer Program (Open Beta)) in your PS Vita.
  • Runs the application * VitaConnector.exe (found in the * RELEASE).
  • Click “Refresh Devices”: Select your PS Vita of the list and click ‘click’ on * Connect to Device.
  • Now select the package you want to upload to the PS Vita, in this case * TankWarPSV.psspac.
  • Upload you give and expect to complete the transfer, after which you will receive a confirmation message and you can run the game on your PS Vita.




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Comments 47 Comments - Go to Forum Thread »

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Prince Valiant's Avatar
#42 - Prince Valiant - 92w ago
Same. It would've been cool to see more people taking advantage of the PS3 hardware for emulators though.

My Vita is sitting on 1.66 until I need to update for a game, which probably won't happen for a while.

dsavage's Avatar
#41 - dsavage - 92w ago
pretty much a waste of money buying these psp games... when within a few weeks or less it will be patched with a fw update.

i suppose if u like playin some emus for a small amount of time before sony patches it it's kinda worth it, but not really.

pinoytechno's Avatar
#40 - pinoytechno - 92w ago
thanks wololo

HeyManHRU's Avatar
#39 - HeyManHRU - 92w ago
Many PS3 devs release a lot of things even though they get nothing back. But I have always felt as if the PSP/Vita scene was much better than the PS3 scene.

StanSmith's Avatar
#38 - StanSmith - 92w ago
Dont ya just love the way a PSP DEV is doing his thing and releasing it for free. PS3 DEVS take notice!













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