170w ago - Following up on the version 2.2 update, today True Blue (JB2) version 2.3 has arrived alongside some reverse-engineering updates including v2.3 UnPKG'd / UnSelf'd and the Payload from the PlayStation 3 Development Wiki below.
From the ReadMe File: True Blue Dongle Update v2.3
How to update:
1. Make sure your PS3 is running the True Blue "3.55-Dongle" CFW (custom firmware)
2. Copy TrueBlueUpdate-2.3.pkg from this archive to a USB flash drive
3. Boot your PS3 _WITHOUT_ True Blue inserted, and then insert the USB flash drive
4. Navigate to (Game)...