I tried it and did not work, gave me an error "files could not be found".
have look on here
PS3 Portal | PS3 Jailbreak CFW Downgrade PS4 Jailbreak PSN CodesPS3 Portal | PS3 Jailbreak CFW Downgrade PS4 Jailbreak PSN Codes
Can you Jailbreak PS4’s (ANY FIRMWARE):
Model: CUH-10xxA
FCC/ID: AK8CUH100C1 / 409B-CUH100C1
WORKING
Model: CUH-11xxA
FCC/ID: AK8CUH100F1 / 409B-CUH100F1
WORKING
Can you Jailbreak PS3’s (ANY FIRMWARE):
Jailbreak Downgrade
Fat:
CECHAxx UNTESTED WORKING
CECHAxx WORKING WORKING
CECHBxx WORKING UNTESTED
CECHBxx WORKING WORKING
CECHCxx WORKING WORKING
CECHCxx WORKING WORKING
CECHDxx UNTESTED WORKING
CECHExx WORKING WORKING
CECHFxx UNTESTED WORKING
CECHGxx WORKING WORKING
CECHHxx WORKING WORKING
CECHIxx UNTESTED WORKING
CECHJxx WORKING NOT WORKING
CECHKxx WORKING WORKING
CECHLxx WORKING UNTESTED
CECHMxx WORKING WORKING
CECHNxx NOT WORKING WORKING
CECHOxx UNTESTED WORKING
CECHPxx WORKING WORKING
CECHQxx WORKING WORKING
Slim(2000):
CECH-20xxA WORKING WORKING
CECH-20xxB WORKING WORKING
CECH-21xxA UNTESTED WORKING
CECH-21xxB WORKING WORKING
CECH-25xxA WORKING WORKING
CECH-25xxB WORKING UNTESTED
Silm(3000):
CECH-30xxA WORKING WORKING
CECH-30xxB WORKING WORKING
Super Slim(4000):
CECH-43xxC WORKING WORKING
CECH-43xxB WORKING UNTESTED
CECH-43xxA WORKING WORKING
CECH-42xxC UNTESTED WORKING
CECH-42xxB WORKING WORKING
CECH-42xxA WORKING WORKING
CECH-42xxC WORKING WORKING
CECH-42xxB WORKING WORKING
CECH-42xxA WORKING UNTESTED
CECH-40xxC WORKING WORKING
CECH-40xxB WORKING WORKING
CECH-40xxA WORKING WORKING