PS4 Add Keystone GUI FPKG Files by RoosterTeethForLife

Following the keystone file testing updates, PlayStation 4 developer RoosterTeethForLife has made available an Add Keystone GUI v0.11 for those experimenting with them.

Add Keystone GUI is a simple tool to add a keystone file to an existing fake PKG.

Your FPKG must be modifiable

Please note that this tool has just recently been released and may contain bugs. If you encounter an error, send a PM to RoosterTeethForLife.

Known Bugs:

Using a keystone or PKG file with spaces in the path will cause the tool to not work. Ensure that the path to your keystone and/or PKG does not contain spaces. (This will be fixed in an update very soon)

Screenshots:

Download: Add Keystone GUI v0.11.zip