Vita Half-Byte Loader is a homebrew loader for the Playstation Vita, running through the PSP emulator on the Playstation Vita.
This is the official VHBL download page for people who own a copy of the PSP Game Jikkyu Powerful Pro Yakyu 2012 Ketteiban, and a firmware 2.61 or lower. If you don’t own this game, or have a higher firmware, go back to the VHBL page to see if we have a version of VHBL working with a game you own.
Check the VHBL page for more details on this tool.
Choose the file that matches your version of the game:
Not all homebrews will work with VHBL, head over to the gigantic VHBL Homebrew thread for details on what games work or not.
How to Install and Run HBL on Jikkyu Powerful Pro Yakyu 2012 Ketteiban
It is *strongly* recommended that you turn of all wireless connections on your PS Vita, and that you use OpenCMA on your PC instead of the regular CMA. This is recommended because otherwise your console has a way to force you to upgrade the firmware even before you get a chance to use the exploit.
Extract the HBL archive matching your version of the game in your CMA PSP Savedata folder. It is a folder on your PC named PSSAVEDATA/[lots of random characters here]. If you don’t know where it is, check your settings in CMA
Connect your PS Vita to the PC through the CMA, it should give you the possibility to copy the savedata from your PC to the Vita. If not, you probably extracted it in the wrong folder. (Note: You will also want to install some homebrews with a similar technique, read the section below)
To run HBL, run the game, then go to Main Menu > Success > 4th Option on the screen > press O twice. Also see the video below
How to Install and Run Homebrews
Installing homebrews on the PSP was an easy task. On the Vita, until better solutions are provided, it’s quite a pain in the ***. The CMA will only let you copy savedata, and will not recursively browse folders.
To address this, HBL comes with a tool that can extract archives with a specific structure.
Packaging the homebrew for installation on the Vita: 1) download PSP homebrews from your favorite website 2) extract the homebrew somewhere on your hard drive, and with your favorite utility, zip it again with the store setting (no compression), in a file that you will name “INSTALL.ZIP” (uppercase is important). If your compression tool does not have compression options, I recommend 7zip. 3) take any PSP savedata (but not the one used for HBL!), and add the “INSTALL.ZIP” to that folder, in your PC CMA folder. so your PSP Savedata will look something like this: in folder PSSAVEDATA/1a2b3c4def5678/UCUS12345000/ (or something like this) you will have the following files: – ICON0.PNG – PIC1.PNG – DATA.BIN – PARAMS.SFO – INSTALL.ZIP
On this page you will find several pre-packaged homebrews that have already been prepared to run with VHBL.
Installing: 1) run OpenCMA on your PC, and CMA on your Vita 2) copy the previously packaged SAVEDATA (see above) with your homebrew in “INSTALL.ZIP” on your Vita 3) run HBL (how to run HBL is explained in the previous section) 4) navigate with the HBL menu to the SAVEDATA folder, then go to the folder you just downloaded (in my example, UCUS12345000), and click cross or circle on it 5) At this point, the HBL menu should ask you if you want to install the homebrew. select yes, and wait until HBL is done extracting your homebrew 6) The homebrew is now installed, and you can run it by going to the VHBL folder, if everything went well, a new subfolder with your homebrew has been created here, and you can run the homebrew
Need more help? Check our forums for more downloads and tutos
OpenCMA is strongly recommended to install if you want to use VHBL. Open CMA is a tool by Virtuous Flame that allows you to copy files from and to your vita without being connected to the internet. This is useful, especially if you don’t want Sony to forcefully update your firmware.
Looking for homebrews that run on VHBL? Check this thread with dozens of tested and pre-packaged homebrews.