Hacking PS Vita App.db help

[Mars80]

hello guys, i have successfully dumped my PS vita's app.db file, but the question is what can i do with that file? i mostly want to install VHBL and do emulators.

my PS Vita is FW 3.55
I used the calendar exploit.

 

[metroid maniac]

You can't do anything with this, because you can't reinsert the app.db to the Vita.

Follow one of these methods.
https://gbatemp.net/threads/how-to-get-vhbl-on-3-60-three-methods.433681/

 

[xy2_]

If you're on 3.55 you can just get the miyama imar chronicles exploit and get TN-V..