Should you update to 7.55? Here's a video covering Step-by-Step how to Update & Jailbreak on 7.55. Detailed testing of Exploit Host on the Jailbreaking Experience with 4 different Hosts.
Highly recommend checking it out before deciding to Upgrade

 

[godreborn]

All in one. It's in the ps4 tutorials section as a sticky.

 

[Rerated89]

All in one. It's in the ps4 tutorials section as a sticky.

Oh also is the 7.55 update still there for the ps4 or is it alreadt updated?

 

[godreborn]

You can get it on darth sternie's site.

 

[MihaiNDL]

Hi everyone. Just managed to get myself a PS4 Pro running 7.50. Should I update to 7.55 and then try for jailbreak?

 

[Ogbonne]

My ps4 fat (model CUH-1215A) is on 7.55. I can install PKG after jailbreaking but CAN'T RUN GAMES (error code CE 33937-5)

Will appreciate suggestions to fix it.

 

[Gilany]

I NEED HELP PLEASE ((( i have a problem with my ps4 which i was on 7.02 and everything was good and work normal now after i update to 7.55 every time i try to jailbreak successfully my ps4 start to crashing and get into the black screen and start to check the system, i really don't know what to do some time work normal and a lot of time crash. any ideas ???

 

[randy_w]

I NEED HELP PLEASE ((( i have a problem with my ps4 which i was on 7.02 and everything was good and work normal now after i update to 7.55 every time i try to jailbreak successfully my ps4 start to crashing and get into the black screen and start to check the system, i really don't know what to do some time work normal and a lot of time crash. any ideas ???

That seems normal to me, just jailbreak being unstable. Keep trying and you'll get a stable jailbreak eventually. Also try a different host, I heard some hosts are using old codes from sleirsgoevy which is unstable. IIRC Karo's host has a function that lets you select different jailbreak codes, so you can try them all and decide which one to use.

 

[Gilany]

That seems normal to me, just jailbreak being unstable. Keep trying and you'll get a stable jailbreak eventually. Also try a different host, I heard some hosts are using old codes from sleirsgoevy which is unstable. IIRC Karo's host has a function that lets you select different jailbreak codes, so you can try them all and decide which one to use.

THANKS for your replay, but what i notices from all this that every time i try a new host the possibility of crash after jailbreak is near to 95% but when i try old host the possibility of jailbreak without crash is 50% Especially when i use old host with MIRA but if i try GoldHen or Hen2.1.9 old or new host crash every time ,i don't know but i feel like there is something wrong with my firmware because even after jailbreak successful start to act slowly and lose some FPS in every game in the start with black screen for 2 or 3 second. (((
really i regret that i update from 7.02 to 7.55 because i was able to play without any problem after 10 or even 20 try of jailbreak .but now every time i turn on my ps4 i'm not sure that is will jailbreak or not maybe i stay for an hour or more until it work normally (((
IT'S VERY SAD

 

[randy_w]

THANKS for your replay, but what i notices from all this that every time i try a new host the possibility of crash after jailbreak is near to 95% but when i try old host the possibility of jailbreak without crash is 50% Especially when i use old host with MIRA but if i try GoldHen or Hen2.1.9 old or new host crash every time ,i don't know but i feel like there is something wrong with my firmware because even after jailbreak successful start to act slowly and lose some FPS in every game in the start with black screen for 2 or 3 second. (((
really i regret that i update from 7.02 to 7.55 because i was able to play without any problem after 10 or even 20 try of jailbreak .but now every time i turn on my ps4 i'm not sure that is will jailbreak or not maybe i stay for an hour or more until it work normally (((
IT'S VERY SAD

I think those random crashes you get are not related to host switching since actual codes for jailbreaking are the same, but anyway what I was referring to is this:

Host 755A updated. added all released JB files.https://t.co/TGiRmq9YXw pic.twitter.com/A7zH8pPuek

— Karo (@karo_sharifi) May 29, 2021

Try all different releases, some people say latest version is even less stable. Also you should be using goldhen, unless you want to go over the jailbreaking process every time you turn it on.
I'm currently on 7.02 and it's still not stable, sometimes it will crash 4-5 times before getting a stable jailbreak. Just be patient lol.

 

[Gilany]

I think those random crashes you get are not related to host switching since actual codes for jailbreaking are the same, but anyway what I was referring to is this:
Try all different releases, some people say latest version is even less stable. Also you should be using goldhen, unless you want to go over the jailbreaking process every time you turn it on.
I'm currently on 7.02 and it's still not stable, sometimes it will crash 4-5 times before getting a stable jailbreak. Just be patient lol.

THANKS bro i already test this host yesterday but also ps4 crash all the time on all versions .
i hope find any solution soon and jailbreak start to stable with me and everyone

 

[vlvt]

thanks for the tutorial, might consider upgrading from 5.05

 

[R3DRE111AVER]

Im on O F W 7.51 at this time is it worth updating to ofw 9.00 then jailbreaking or jailbreak from ofw 7.51
Is this how to still up to date to follow along

 

[godreborn]

Im on O F W 7.51 at this time is it worth updating to ofw 9.00 then jailbreaking or jailbreak from ofw 7.51
Is this how to still up to date to follow along

Yes, 7.51 is like the worst firmware to be on.

 

[R3DRE111AVER]

Yes, 7.51 is like the worst firmware to be on.

thanks for the quick reply ps is the video on page 1 still good to follow along or is there a up to date 1

 

[godreborn]

thanks for the quick reply ps is the video on page 1 still good to follow along or is there a up to date 1

Update to 9.00 to eliminate any headaches.

 

[R3DRE111AVER]

Update to 9.00 to eliminate any headaches.

What is the best c f w to use as the video on page 1 shows 3
Thanks for your help

 

[godreborn]

What is the best c f w to use as the video on page 1 shows 3
Thanks for your help

The use the same exploits, so they're going to be comparable

 

[R3DRE111AVER]

just seen this >>

 

[daicahuyoi]

i have ps4 with 1.51 can i use this tut ?

 

[Maupiti]

i have ps4 with 1.51 can i use this tut ?

If you want a good Tutorial, follow this one from @KiiWii https://gbatemp.net/threads/ps4-exploit-guide.497858/

BUT , as you are on a very low FW, you may consider to upgrade to 5.05 , not necessarily 9.00 .