Editing Factory Service Mode

= What is it =
The PlayStation 4 can enter a special "Service Mode". When it does so, the bottom right corner of the screen has a red translucent rectangle with the words "F a c t o r y /Service Mode" inside of the rectangle. This mode is used by Sony for repairing assistance.

= Setting up the pendrive =

The drive label must be named ORBISMANU, the type must be FAT32 and the allocation size must be 32768 bytes (32K)

= Setting up the network =

Ethernet cable with these settings.

<pre>
PC IP Address       192.168.0.100 
   SubNetwork Mask  255.255.255.0  

PS4 IP Address      192.168.0.1  
    SubNetwork Mask 255.255.255.0
</pre>

* Port for the Auth is 10110

= What Selfs does it use? =

See [https://www.psdevwiki.com/ps4/Factory_Service_Mode_Selfs  Factory Service Mode Selfs]

See also [https://www.psdevwiki.com/ps4/Launcher.cfg launcher.cfg]

= What PUPs does it use? =

See [https://www.psdevwiki.com/ps4/Factory_Service_Mode_PUPs Factory Service Mode PUPs]

= How to enter it =
In a similar fashion to the PlayStation 3, one can enter FSM by patching the [[Syscon_Hardware|Syscon EEPROM]] (unknown values). There also may be a way to enter FSM using USB.
There are documented cases of Sony repairing services accidentally leaving PS4 consoles in FSM.

= Features =
Unknown, supposedly more restricted than the PS3 FSM.