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PlayBook 4 S & PlayBook 4 Pro - PS4 Slim Laptop Mods Demo Video
PlayStation 4 console case modder Eddie Zarick (YouTube Channel) of Ed's Junk recently shared a demonstration video of his latest creation, a 19" laptop with a built in PS4 Slim (dubbed PlayBook 4 S, with pictures of a 24" PlayBook 4 Pro also below) for portable gaming on the go complete with HDMI output! 
If anyone out there with deep pockets is interested, the PlayBook 4 System goes for $1,495.00 plus $150 shipping to the 48 US States or $1,195.00 if you supply the PS4 Slim console to be modded.
Below is his latest PlayBook 4 S New Slim PS4 Laptop demo video, and from PlayBook4.com, to quote:
"Once you open up the PlayBook 4 S you will be surprised at how big the 19″ screen actually is for the size of the system. I tried my best to keep as small as a bezel as I could around the LCD without compromising the integrity of the case.
The screen sits at a good height while the hinges provide enough tension to be able to adjust the angle of the screen as you wish. Below you will notice a couple of stereo speakers and TV control along with the Blu-ray drive, 2 USB and a power and eject button.
The speakers provide loud crisp audio, while the small black TV controller button allows you to adjust the volume along with other TV settings, like brightness and contrast. The screen is HD, but only supports 720p. Unfortunately it is next to impossible to find 1080p screens in the 19″ size. But, the HDMI in the back will support full 1080p output to your external Big screen at home!
On the back of the system you will notice more air vents to keep the PS4 nice and cool. On either side of the vents you have a ethernet port for wired internet access (and yes, Wi-Fi still works just fine!) and then power and HDMI out.
The HDMI out is great for still being able to use the PS4 on your large screen when your at home. Please note, when using it at home, you can turn off the LCD and still get HDMI out, also you must keep the screen open for the PS4 to keep cool.
So can you get one of these PlayBooks? Of COURSE! I build these to order and you can have your own custom PS4 that you can not get in the...
If anyone out there with deep pockets is interested, the PlayBook 4 System goes for $1,495.00 plus $150 shipping to the 48 US States or $1,195.00 if you supply the PS4 Slim console to be modded.
Below is his latest PlayBook 4 S New Slim PS4 Laptop demo video, and from PlayBook4.com, to quote:
"Once you open up the PlayBook 4 S you will be surprised at how big the 19″ screen actually is for the size of the system. I tried my best to keep as small as a bezel as I could around the LCD without compromising the integrity of the case.
The screen sits at a good height while the hinges provide enough tension to be able to adjust the angle of the screen as you wish. Below you will notice a couple of stereo speakers and TV control along with the Blu-ray drive, 2 USB and a power and eject button.
The speakers provide loud crisp audio, while the small black TV controller button allows you to adjust the volume along with other TV settings, like brightness and contrast. The screen is HD, but only supports 720p. Unfortunately it is next to impossible to find 1080p screens in the 19″ size. But, the HDMI in the back will support full 1080p output to your external Big screen at home!
On the back of the system you will notice more air vents to keep the PS4 nice and cool. On either side of the vents you have a ethernet port for wired internet access (and yes, Wi-Fi still works just fine!) and then power and HDMI out.
The HDMI out is great for still being able to use the PS4 on your large screen when your at home. Please note, when using it at home, you can turn off the LCD and still get HDMI out, also you must keep the screen open for the PS4 to keep cool.
So can you get one of these PlayBooks? Of COURSE! I build these to order and you can have your own custom PS4 that you can not get in the...
PS4 1.76 Payload Packet for Webkit Playground by eXtreme-Modding
Last week we saw a Setting Up & Building Payload.bin Tutorial, and following their OMSK App PS4 PKG Overview the folks at e✘treme-Modding.de shared a PS4 1.76 Payload Packet for easy code execution using the WebKit Playground. 
Download: PS4-1.76-Payload_Packet.rar (53 KB) / PS4 Exploit Patches / Payloads
To quote from their page: PS4 1.76 Payload Packet – Easy Code Execution
Activate Internet Browser – FTP Server – Debug Settings
In this packet you will find 4 Payloads and 4 .bat files for a easy code execution via the WebKit Playground. You can change the IP in the .bin files with the Payload IP Patcher/Editor.
All you have to do is edit the .bat files with your PS4 IP, click on Start (Playground) and then execute a .bat file.
Cheers to @VultraAID for sharing the news tip in the PSXHAX Shoutbox!
Download: PS4-1.76-Payload_Packet.rar (53 KB) / PS4 Exploit Patches / Payloads
To quote from their page: PS4 1.76 Payload Packet – Easy Code Execution
Activate Internet Browser – FTP Server – Debug Settings
In this packet you will find 4 Payloads and 4 .bat files for a easy code execution via the WebKit Playground. You can change the IP in the .bin files with the Payload IP Patcher/Editor.
All you have to do is edit the .bat files with your PS4 IP, click on Start (Playground) and then execute a .bat file.
Cheers to @VultraAID for sharing the news tip in the PSXHAX Shoutbox!
SceSblAuthMgrAuthHeader: PS4 Executable File Decryption on Console
We've seen PS4 UserModules Decryption, PS4 EBOOT / SPRX Decryption, PS4 Game PKG Decryption and PS4 PUP Update Decryption leading up to PlayStation 4 developer @zecoxao's latest Twitter hint on sceSblAuthMgrAuthHeader. 
Before you ask (like I was about to
), @LightningMods has us covered in the PSXHAX Shoutbox reminding us that previously developer CTurt blogged about it briefly in his Hacking the PS4: Part 2 Userland code execution analysis.
To quote: Executable files with kernel access
The following two kernel functions seem to deal with the majority of integrity checks of executable files: sceSblAuthMgrAuthHeader and sceSblAuthMgrIsLoadable.
With kernel code execution, executable files can be directly decrypted on the console, however there isn't much benefit to this over just loading the module and dumping it from userland.
And now we know, and knowing is half the battle... here's to hoping more great PS4 stuff is in the pipeline!
From Pastebin:
In summary from @zecoxao, it authenticates the PS4 self header before...
Before you ask (like I was about to
), @LightningMods has us covered in the PSXHAX Shoutbox reminding us that previously developer CTurt blogged about it briefly in his Hacking the PS4: Part 2 Userland code execution analysis.To quote: Executable files with kernel access
The following two kernel functions seem to deal with the majority of integrity checks of executable files: sceSblAuthMgrAuthHeader and sceSblAuthMgrIsLoadable.
With kernel code execution, executable files can be directly decrypted on the console, however there isn't much benefit to this over just loading the module and dumping it from userland.
And now we know, and knowing is half the battle... here's to hoping more great PS4 stuff is in the pipeline!
From Pastebin:
Code:
ERROR: W:\Build\J00739801\sys\internal\modules\sbl\authmgr\authmgr_secure_module.c:verifyHeader(626) mail retval err -37
[KERNEL] ERROR: segment #3 of "/mnt/usb0/hello_world.elf" is not page aligned.
ERROR: found illegal segment header in /mnt/usb0/hello_world.elf.
Remote Play PC Alpha v0.3.2.9 by Twist3d89 with PS4 4.50 Beta Support
Following his previous releases and Decrypted Audio Packet update, PlayStation 4 developer Twist3d89 of TMACDEV Forums has made available Remote Play PC Alpha v0.3.2.9 which includes preliminary support for PS4 Beta 2 Sasuke 4.50 Firmware with details and the changelog below.
Remote Play PC Free ALPHA 0.3.2.9
Remote Play PC is a Windows application currently in Alpha stage that allows you to stream and control PS4 games on your PC. It's features include:
0.3.2.9 Changelog
Remote Play PC Free ALPHA 0.3.2.9
Remote Play PC is a Windows application currently in Alpha stage that allows you to stream and control PS4 games on your PC. It's features include:
- Stream at full 720P 60FPS scaled to your native desktop resolution
- Dynamic controls - bind any controller or keyboard/mouse to DualShock 4 controls! (Mice are WIP, they are bindable but response is limited)
- Connect directly to your PS4's WiFi! This has previously only be possible on the PS Vita.
- Wakeup PS4 over LAN/WAN (Requires forwarded ports)
- Direct IP connect from anywhere!
- Lower latency compared to Android & PS Vita (may vary depending on PC specs)
- Windows PC running Vista or newer
- Dual core 2Ghz CPU
- DirectX 9 and OpenGL compatible graphics card
0.3.2.9 Changelog
- Fix for video delay some users were encountering
- Preliminary support for PS4 Firmware 4.50 (Beta works)
- Black screen on start - this can happen when the first IDR frames get lost or corrupted, restart the stream to fix.
- Dualshock 4 Touchpad & Gyro - These are not yet implemented, please don't ask about them. Read the ROAD MAP
- Mouse Input - Mouse input is still a work-in-progress so don't complain that its 'laggy' or 'slow'. Please refer to the...