A PSP (Playstation Portable) kernel exploit found by Total_Noob is to be released sometime between December 20-24 on PSPGEN.com. It is for firmware 6.20.
This exploit is to be loaded through the HBL (Half-Byte Loader). The HBL can be loaded through the (free) Patapon 2 demo.
A HEN (Homebrew ENabler) has been coded to this exploit which will allow homebrew to be launched from the XMB (PSP menu).
Updates are on Total_Noob's blog.
i remember reading about the 6.31 hbl and some 1 posted that the 6.20 has not been hacked so the 6.31 will not be done untill the 6.20 has been done 1st thats wy i had to get a pandora battery but looks like the work will be getting started on the 6.31 seems the 6.20 has finely been sorted. not to worry for me now i have downgraded from 6.31 to 5.00mm3-6
thanks to bmarlo for this signature