e✘treme on X: "PS4 4.55 UI Mod - Custom Home Menu Database Mod (modified app.db): - Transparent Content Icons - Title Names changed - Location changed for fPKGs - Removed some Icons
PS4 5.50 Jailbreak? Firmware 4.55 Public Exploit Rewritten To Work With 5.50, Here Are The Details | Redmond Pie
PS4 jailbreak scene picking up steam with new firmware 4.55 exploits - NotebookCheck.net News
PS4 4.55 Kernel Dumper Gets SBRAM Support by Zecoxao | PSXHAX - PSXHACKS