If your PS3ís minimum firmware is above 3.56, CFW is a no-go and you have to be content with HAN. However, some developers on the PS3 scene (Pink1, DeViL303, Imn7) decided to give some more features to HAN-only PS3 models and released HAN Toolbox! Among other things, HAN Toolbox gives you file management capabilities and downloaders for demos,themes,wallpapers and NoPSN apps.
Now, this utility has been updated to version 0.7 with the following features:

  • Various compatibility updates relating to FW 4.84
    • Offline Rebooter, HAN Enabler, Debug PKG Enabler have been updated with 4.84 support

  • An offline File Copier for 4.84 has been added
  • An offline Temperature Reader & Database Rebuilder with support for FW 4.82/4.84 has been added
  • PS3Xploit Basic and Extra tools have been updated
  • Coldboot, Font and Wave downloaders have been added

To get HAN Toolbox 0.7, follow this link and make sure you also grab the resources PKG

http://wololo.net/2019/03/26/ps3-fw-...-among-others/