Hacking Renaming injected games?

[slayer171]

I have taken the huge mission to inject hundreds of games on to my Wii U.. so longgg.. but I'm pretty OCD, and have noticed so many games have pretty shitty titles. I just realised (like a complete idiot) that the WiiVC Injector already has a renaming tool, but i'm already halfway through! Is there a way to rename the games on my system? I tried downloading the nintendont titles, but that didn't change anything as the games are stored in a different place. I have already injected about over 100 games, and probably 30% or so need their titles changed. ie: instead of 'NFS: HP2', change it to 'Need For Speed: Hot Pursuit'

I saw there is an FTP type app? Could I use that to change the titles of GC and Wii / Wii U games? How would one go about achieving this?

Many thanks