PS4 Cheater is homebrew APP to find game cheat codes, and it is based on jkpatch which is from https://github.com/xemio/jkpatch
@GregoryRasputin on his site 'PlayStationHAX' reports that scene developer @hurrican6 has updated his fork of the jkpatch for PS4:
This is good time to remind everyone that has exploitable v4.55 PlayStation 4 setup, that we have very active forum setup for discussion and finding/using PS4 Cheat Codes, so check it out, try out some, and share the ones you find with our members!
OFFICIAL GITHub Project Releases: --> https://github.com/hurrican6/PS4_Cheater/releases
NEWS SOURCE: PS4 Cheater v1.4.2 (via) PlayStationHAX
(Our thanks to Gregory for nice the 'golden ps4' image we copied (stole) for our version of his news story!)