Hacking Toukiden exploit possibilities on FW 3.18

[Valgor]

Hello everyone,

I recently use the Toukiden demo (JP) exploit to install VHBL on a vita with 3.18 firmware (using QCMA to avoid the update and installing via a PS3). Do you know if there are possibilities to go further? (install eCFW, running PS1 backups...)

Thanks in advance!