ISO Tool v1.955 is released. ISO Tool is a handy homebrew application that lets you manage and backup your UMD's straight from your PSP. ISO Tool completes by Japanese Developer Takka.

ISO Tool v1.955 Changelog:
[BUG] Prometheus could not fix the patch is successfully
[NEW] EBOOT conversions up to 20 times faster than
[NEW] changed as a cipher decryption carried out by using the
I think the existing TAG is covered if the decoding could be displayed, please tell TAG
However, the software has been used is not compatible with earlier 0x80000000/0xC0CB167C
The latest of course does not correspond to the TAG

Download: ISO Tool v1.955
Source: Here