PS4 News on Facebook! PS4 News on Twitter! PS4 News on YouTube! PS4 News RSS Feed!

Home PS4 News - Latest PlayStation 4 and PS3 News

March 1, 2012 // 12:06 am - Following up on his previous update, today PS Vita homebrew developer wololo has announced that the PS Vita Half Byte Loader (VHBL) will arrive shortly after March 1, 2012 with details below.

To quote: "This has been a tough week for lots of you, coming to my blog everyday to see that no new information was available about the release of VHBL. Trust me, it's been a much tougher week for me, making sure things go according to my humble plan, coping with a few more issues than expected, and overall, taking all the insults about "being a faker" or "trying to boost my ego" without being able to say anything else than "please trust me".

Ok, let's reveal a few essential things here, starting with the bad news: The game used by Teck4′s exploit is not available on the US vita store. Blame Sony and their "275 out of 900 PSP games available for your vita" scheme for this, not us. Part of the waiting time was to see if Sony would add this game to the US store at some point. It is obviously compatible since it is available in other continents, so my guess is that this is a marketing or a legal decision.

Long story short, people in the US who want to enjoy HBL on their vita, for now, will have to create a European (or HK, or JP,...) PSN account, buy a PSN card for that specific store (google for online shops that can sell you those and email you the code within a few minutes), and buy the game from there. A 20 euros card will cover for the price of the game as far as I know (Update: a 20 pounds card will be enough on the UK store).

This also means you'll have to "link" your vita to a European store every time you want to use HBL. Yes, it's super impractical, yes, it makes HBL even less likely to be interesting for you if you're in the US, but no, that clearly was not part of the plan. The game is, after all, available on the US PSN Store, just not for the vita.

I do not plan to wait even more until Sony adds the game to the US Vita store, since that could pretty well never happen, and is wasting everybody's time (people waiting for HBL in Asia have been waiting for this release for almost 3 months now, keep that in mind if you are one of the few who complained that you had to wait for a week). We waited a week for good measure, and saw that Sony is not adding PSP titles on a daily basis.

Waiting in hope for the game to be added to the US store is not the only reason that I "waited" for the release, but that's one of the reasons. Another reason is that there is a maintenance of the PSN, inconveniently scheduled on march 1st, that is, basically 2 days after I initially planned to publicly reveal the name of the game.

After discussing with a bunch of people, I've decided to wait until after the PSN maintenance to reveal the name of the game. Best case scenario, the game magically appears on the store and everybody's happy (I wouldn't dream about that), worst case scenario, the PSN update patches some of the vulnerabilities used for VHBL, and we're screwed. So we'll see...

I'm using the opportunity to remind everybody that HBL is only a PSP homebrew loader. The exploit and HBL do not give you any access to PSP isos, or vita isos, or the vita system, or anything like that. Even compatibility with PSP homebrews is limited, so basically you're better off getting a hacked PSP if playing homebrews is really what you want, and you're better off going elsewhere if piracy or pure vita hacking is what you're looking for. Basically, this hack is for those of us who want to be part of the "first step", however insignificant that step might be. Other people should not buy the game and then blame me for spending their money foolishly, the choice is entirely yours.

I'm just trying to cover my #ss here: don't go and buy a PSN PSP game for your vita if you're deeply expecting something useful out of this. You should buy the game first to play it, second, as a bonus, to get HBL to (maybe) work with it. Again, HBL has been confirmed to work by a few people already, but I cannot predict if Sony will do a magical trick to patch the game under our feet.

Unless something goes wrong, the name of the game will be publicly announced here on March 2nd, after the March 1st PSN maintenance (give me up to 24 hours, I'm not necessarily in the same timezone as you and I also have a real life). The files for VHBL itself will be available shortly after that."


PS Vita Half Byte Loader (VHBL) Release Incoming, Details Arrive

Follow us on Twitter, Facebook and drop by the PS3 Hacks and PS3 CFW forums for the latest PlayStation 3 scene and PS4 Hacks & JailBreak updates with PlayStation 4 homebrew PS4 Downloads.



#141 - valid93 - January 16, 2012 // 12:37 pm
valid93's Avatar
Thanks

#140 - PS4 News - January 16, 2012 // 12:33 pm
PS4 News's Avatar
Cheers for the news GrandpaHomer, I have now promoted it to the main page and +Rep for submitting it!

#139 - GrandpaHomer - January 16, 2012 // 2:36 am
GrandpaHomer's Avatar
Following up on the previous PlayStation Vita System Software updates, today Sony of Japan has released PS Vita version 1.52 Firmware update.

Download: PS Vita 1.52 Firmware Update (JPN)

As usual, the Sony PlayStation Vita 1.52 Firmware update is a mandatory install. According to Andriasang.com the PS Vita update is simply another small bug fix.

To quote: "A number of Vita owners are saying via Twitter and blogs and so-forth that the update fixes a version 1.51 bug where the 3G system would not recognize your SIM card."

So far I'm unaware of any visible changes in the system or settings, however, this article will be updated as a change log becomes available on Sony's official PS Vita Web site.

System software version 1.52 for PlayStation Vita Update:

  • From January 16, 2012, began to update the system software version 1.52.

To become available and some features of the PlayStation Network features, updates the system software of PS Vita (Update) is required. PS Vita also system software, by updating, adding and security can be enhanced many features. Please use the update to the latest version.

The main features in system software update version 1.52:

  • The software system has improved the operational stability.

Finally, wololo reports (wololo.net/wagic/2012/01/16/forced-firmware-update-1-52-for-the-ps-vita/#more-3875), to quote: "Mamosuke confirmed to me today that Teck4's exploit for the PSP Emulator in the vita is still working on 1.52.

Note that it doesn't guarantee 100% that some of the techniques used to get HBL to work on top of this exploit haven't been patched, as I haven't tested myself. But for now I'm confident. I might update to test that, at some point."

More PlayStation 3 News...

#138 - PS4 News - January 10, 2012 // 9:18 pm
PS4 News's Avatar
Today PS Vita hacker wololo has made available a Half Byte Loader (HBL) development FAQ for those interested in progress thus far on Sony's PlayStation Vita handheld console.

Also below he states that he has ported HBL for Teck4's exploit successfully and updated to EU/US versions.

To quote: I managed to port HBL to the US version of Teck4′s exploit in exactly 45 minutes (including writing the savedata exploit and the binary loader), which is a new personal record, thanks to the scripts included in HBL's repository, and also to the fact that the different versions of the game are internally fairly similar (which is to be expected because technically the game is supposed to be the same, just translated, but I seem to recall it wasn't that easy for the Hotshots golf exploit)

I also updated the EU/US versions of this HBL port to get the tweaks I worked on for the past weeks in order to get a fair amount of homebrews to work.

The next step for me is to write a bit of documentation on how to use all this, and then patiently wait. As far as a release is concerned... well check the FAQ I wrote yesterday.

I could spend time polishing this port of HBL for the Vita, improve compatibility, and I might do it, but since there's a high risk this gets used by only a small amount of people before it gets patched, I'll probably leave it in its current state for now. It's probably not worth working too much on the details if nobody ends up using it. Of course if by some sort of miracle this doesn't get patched immediately by Sony, I'll update it accordingly.

Now let's all wait (I'm probably more excited than anybody else about this release, really...)

A FAQ for HBL on the Vita

We've seen through Teck4′s exploit that PSP exploits run flawlessly on the PSP emulator of the Vita. I've spent the past 3 weeks working on leveraging Teck4′s exploit and port HBL to it. I've been receiving lots of questions (probably from people who haven't used HBL back when it was the only possible way to play homebrews on the PSP Go) and will try to answer them here.

What is HBL?

HBL stands for "Half Byte Loader". This is a homebrew loader for the PSP, which was written initially by m0skit0, then improved and maintained by a bunch of devs including myself (those two links are good old memories, when HBL wasn't loading a single homebrew properly). It basically allows to run fanmade games, emulators, etc on the PSP. We've found that it can run on the PS Vita through the PSP emulator.

Will this allow to run PSP backups (isos)?

Although in theory that would be possible, HBL only has access to the PSP "user mode" which is fairly limited. Practically, all teams who have tried to create an iso loader in user mode on the PSP have failed so far.

Will this allow to run PS Vita game backups?

No

Does this give us access to the Vita hardware (touch screen, etc)?

No. HBL accesses the hardware through the PSP emulator, and therefore only has access to what is mapped to the PSP controls. It also only has access to 32MB of ram, etc

Does this give us possibilities to hack the vita further?

Most likely, not. HBL is stuck in user mode, in a sandboxed emulator. To get access to Vita information, we would need first to get kernel access in the emulator (through a psp kernel exploit), and then find other exploits in the emulator/OS itself to break away from the sandbox (which, if the Vita OS is as secure as I think it is, is close to impossible)

But will it give us more horsepower than the psp? Can we expect emulators to run faster, etc?

This still needs to be investigated deeper, but from what I've seen, not really. Memory stick access is definitely faster on the vita (Wagic loads between 5 and 10 times faster on the vita than on a psp go), but the rest seems to follow the psp limitations (as one would expect from an emulator)

Will this be made public?

Yes. Teck4 (who found the exploit) and I agreed to making this public at some point.

When will this be made public?

Some time after the Vita is released worldwide.

I heard Sony can patch this very easily as soon as it's made public?

Yes. Since this uses a vulnerability in a PSP game, as soon as they know which game it is, Sony can remove the game from the PS Store. Once they do that, they can patch the Vita firmware to reject the "malicious" files (either by preventing them from being copied through the content manager assistant, or by patching the PSP emulator, or by patching the PSP game, etc). At that point, people who don't already have the game on their console won't be able to use HBL. Also, people who do have HBL will need to never upgrade their firmware, will have to use some tools such as OpenCMA in order to copy files to the vita, and will be locked out of the PS Store as long as they want to use homebrews.

So shouldn't you keep this under wraps instead?

Meh, it's not like anything is really secret here besides the name of the game. It's already pretty sure this is not useful for hacking the vita further, so even if it gets patched I don't think we will lose "too much".

No iso, no access to the vita internals, and Sony will patch it as soon as it's out, so basically it's useless?

Yes and No. Technically, a hacked PSP is way cheaper and will allow you to do more than that. But this is, as I write these lines, the only way to run unsigned code on the Vita, which in itself makes it a great achievement (and it's always cool to show your friends that your Vita can run Mario, and theirs can't). Also, it didn't take too much time to adapt since most of the code was already available from our past work in the psp scene. It would have been even more useless to say "oh yeah, interesting, we can run psp exploits on the vita" and not do anything with it.

How do you copy/install homebrews to the ps vita, since it cannot be mounted as a regular usb drive?

This will be explained when HBL is released.

More PlayStation 3 News...

#137 - Bartholomy - January 9, 2012 // 8:37 pm
Bartholomy's Avatar
Awesome, thanks

#136 - smokyyuwe - January 9, 2012 // 8:20 pm
smokyyuwe's Avatar
Virtuous Flame released an update to his Open CMA tool a few days ago. Open CMA allows you to connect your playstation Vita to your PC through the Content Manager without needing to be connected to the internet. This is useful if you need to transfer some files while away from your network, or simply if like me you don’t see why it should be required to be connected to the internet when you transfer files between two pieces of hardware you own.

This update (revision 3) patches the PC side of the content manager further, preventing it from auto updating. Without this patch, Sony’s driver is silently updating itself whenever it’s connected to the internet even if you were using open CMA so far, which makes this r3 an important update.

Download source: wololo.net/downloads/index.php/download/1252

Source: wololo.net/wagic/2012/01/10/virtuous-flames-open-cma-r3-released/

#135 - Bartholomy - January 9, 2012 // 6:40 pm
Bartholomy's Avatar
Superb. I hope to see more and more about PSVITA hacking

#134 - NTA - January 9, 2012 // 5:26 pm
NTA's Avatar
>_> at 0:41 I usually die of don't jump or duck. I don't see how that's possible.

Sucks that gpsp doesn't work yet. Really looking forward to that

#133 - PS4 News - January 9, 2012 // 5:08 pm
PS4 News's Avatar
Today PlayStation Vita hacker wololo has shared a video (below) demonstrating several PSP homebrew applications and emulators running on PS Vita using their Half-Byte Loader (HBL).

To quote: In the past days I stabilized HBL for Teck4's exploit and got some major homebrews to work.

In the video below I'm showing a few homebrews running on the PS Vita. I also included Picodrive again to show that fixing the sound issue is relatively easy as it is just a setting in the emulator. Check the video below.

You can see in this video snes9xTYL (super nes emulator), Bookr (pdf reader), CSPSP, T.O.M.E. (text mode rpg), EmuMaster (game boy emulator), Zombie Crisis (FPS), Wagic (which loads about 10 times faster than on a real PSP, this talks for the improved access speed of this new memory stick format), cavestory (platform/adventure), Picodrive (sega genesis emulator), Spider solitaire, ScummVM (point-and-click adventure), Daedalus (N64 emulator, this is not DaedalusX64), FCEU-PSP (Nes emulator). Those are more or less the homebrews I recommended to HBL users back when HBL was big.

Missing from this video is (unfortunately) gpsp which I couldn't get to run on the Vita, while it ran fine on the PSP. What I could see is that the emulator is more sensitive than the PSP when a thread that's currently not running crashes. I think (not sure) that gpsp somehow crashes HBL.

On the PSP it usually means that once you quit gpsp, HBL crashes. On the vita it seems to crash as soon as gpsp does “something wrong” to hbl, which is roughly as soon as it loads.

I got major homebrews to work, and now I'll focus on reporting this to the EU and US version, which both need to be brought up to speed with these latest changes.

From what I could see, syscall estimation basically doesn't work (which is what JJS discovered a while ago when porting HBL to 6.60), which will limit the amount of homebrews that can be played with this exploit, but as you can see on the video, I got a few good ones to run already

A message to haters who say I'm reusing other people's work from the PSP scene and not contributing anything new: ask yourself who made it so easy to port HBL to new game exploits in the first place.



More PlayStation 3 News...

#132 - Nabnab - January 9, 2012 // 3:19 am
Nabnab's Avatar
No big update of my works but here the driver PS Vita libusb a made for Windows (x86/x64). you don't need to use anymore the generic driver ps vita from Sony.

Oh yes just to clarify about the 3 python script i made. This is nothing comparatively to the full script i'm making, the 3 script are here to show you that you can communicate with the PS Vita, about the helloworld, funny how some people didn't understand how the python script works.

First : I ask if the PS Vita is connected to my comp
Second : I ask to the PS Vita the information of the USB configuration
Third : I send a message to the PS Vita and the PS Vita confirm the reception with a Hello World.
The PS Vita can't really answer to a question but can confirm that received the question. I write the answer Hello World for the PS Vita to confirm the message a send to the PS Vita has received, if the PS Vita didn't received the message, i would have a error and not the print hello world.

Is like every Hello World, it's you write the HelloWorld and it's the product show the Hello World but the product don't understand what that mean.

You need to think that have different possibility to make a hello world possible on every platform.

Sure that the Hello World is not impressive but like i said it's one of the investigation that show you where to work.

More info about the USB PS Vita

USB_BUS_INTERFACE_USBD1_V1
Size 0024h
Version 0001h
BusContext B3B72BC8h
InterfaceReference 8C8214B9h
InterfaceDerefence 8C830ADBh
GetUSBDIVersion 8C8305C9h
QueryBusTime 8C8155CFh
SubmitIsoOutUrb 8C830365h
QueryBusInformation 8C830476h
IsDeviceHighSpeed 8C82287Bh