Since his TLOU2 Hidden Multiplayer PS4 Assets & Model Editor, PlayStation 4 Scene developer @Speclizer shared on Twitter an Uncharted 4 Multiplayer 1.32 PS4 Full Developer Menu Demo via Speclizer's YouTube Channel booted into single player mode alongside big4-mp.elf patch offsets from Speclizer's Discord Modding Channel for those with a PS4 DevKit console. 
This comes proceeding Marvel's Spider-Man PS4 Debug Menu, TLOU Remastered PS4 Dev Menu Payloads, a Tormented Souls PS5 Developer Debug Menu, a Dying Light 1.31 Extras Developer Menu, a Dying Light 2: Stay Human PS4 Dev Menu, a Minecraft PS4 Debug Menu & Asset Sync Tool and Bloodborne's PS4 Developer Debug Menu previously released.
Be sure to drop by Speclizer's Discord Modding Channel for further updates, and those seeking to support @Speclizer's continued efforts in the PS4Scene can do so directly on his Patreon Page. 
U4 Full Developer Menu
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This comes proceeding Marvel's Spider-Man PS4 Debug Menu, TLOU Remastered PS4 Dev Menu Payloads, a Tormented Souls PS5 Developer Debug Menu, a Dying Light 1.31 Extras Developer Menu, a Dying Light 2: Stay Human PS4 Dev Menu, a Minecraft PS4 Debug Menu & Asset Sync Tool and Bloodborne's PS4 Developer Debug Menu previously released.

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