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Since the PS4 EBOOT / ELF FW Patcher Barthen Method and recent Free PS4 SaveData Decrypting Tools in development, CarlosCorcoles (aka Barthen) let us know on Twitter that he's added some information about keystone files to the PS4 developer wiki today! :ninja: :arrow: Add Keystone GUI for PS4...

Following the recent PS4 Act.dat and RIF File Research, today ZiL0G80 (aka Z80 or @oneman123) let us know that PlayStation 4 developer IDC made available PS4 SELF_Info.exe v0.1.1 as notzecoxao (aka @zecoxao) documented the PS4 / PS5 Authentication IDs for scene developers. :geek: Download...

Since the PS4 3.55 Syscall Fun, PS4 4.05 Offsets and PS4 Syscall Kernel Patch Twitter user 3226:2143‏ passed along word that recently some newer PS4 syscalls have been added to the Developer Wiki alongside a PS4 Libkernel Syscall Labeler IDA Interactive Disassembler IDC script by X41 to...

Following the PS4 PUP_Decrypt / PUP_Unpack releases and PS4 Jailbreak v1.01 Exploit, Linux guru masterzorag shared a comparison difference between 4.07 and 4.55 inner PUP files encrypted data and SceEapCore.elf from 1.01 via a jailbroken PS4 1.76 console with developers. :veryhappy: Here are...

With the recent Take-Two notices some were curious about OrbisModding.com, but today @SpecterDev confirmed on Twitter that the PlayStation 4 Package Finder is back up and updated for those wondering. (y) He also added some PlayStation 4 development research on PS4 PKGs to the PSDevWiki (a lot...

Yesterday the current status of PS4 Crash Dumps was detailed, and for PlayStation 4 developers here's a list of PS4 Firmware 4.55 libraries in libSceSysmodule.sprx that can be dumped from within the WebKit (Mirror) process. :coolxf2: Check out the PS4 Libraries List below from the PSDevWiki, as...

Hello @PSXHAX, today PlayStation 4 Developer Zecoxao shared a new GitHub from DS4User containing a DualShock 4 (DS4) PS4 Firmware dump and reverse-engineering tools for other devs to examine! :ninja: Reverse Engineering PS4 Controller Gamepads Microcontroller Firmware Previously, we have seen...

Many moons ago the PS3 Controller EEPROM (Electrically Erasable Programmable Read-Only Memory) was dumped, and moving to the PlayStation 4 generation following zecoxao's recent PS4 SFlash Guide comes a PS4 EEPROM Dumper to (you guessed it :coffee:) dump the console's EEPROM Non-Volatile Storage...