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The PS4 homebrew scene can enjoy not one but two new releases thanks to a team of modders including sleirsgoevy and AlAzif. Released at the same time are the Mira custom firmware compatible with PS4s on firmware 7.55 and an updated jailbreak also for PS4s on version 7.55. The exploit and payloads are also compatible with versions 7.50 and 7.51.

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However, they are still early releases with the exploit reportedly taking several tries before successfully running it. But you can expect some fixes in the days to come.

SOURCE

 

[HaloEffect17]

got a junk ps4 for $25, fixed it, updated it because it was on 7.51, and then two days later this exploit was announced.. at least it was cheap

Unlucky.

 

[seany1990]

I'm really hoping the success rate improves

 

[Delerious]

Think I may finally get CFW on my PS4 since I haven't updated mine since 7.55. Not like I'm using it for much anyway. Might as well get the extra bit of functionality out of it.

 

[magico29]

Wait a minute... custom firmware?
Is this new for PS4? Does it mean higher chance of working than 6.72 that I’m currently running?

Do not pass 6.72 ATM, wait a bit longer.

 

[DavidinCT]

I think I am going to attempt this, I am on 5.05 now, How do I update to 7.55 manually so I can apply this ?

 

[godreborn]

I think I am going to attempt this, I am on 5.05 now, How do I update to 7.55 manually so I can apply this ?

download the 7.55 update from dark sternie's site, then install from the recovery menu.

 

[DavidinCT]

OK, Attempted this... Updated console from 5.05, to 7.55, setup portable webserver

For those interested... this was easy, download open setup folder and IP
PXE Server for Windows (UEFI & BIOS) - Serva (vercot.com)

I can get on the browser but, every time I run it, I get "There is not enough free system memory"....

Anyone attempt this yet ?

 

[CanIHazWarez]

I can get on the browser but, every time I run it, I get "There is not enough free system memory"....

These ps4 exploits tend to be very unstable upon first release. That's a very common error message. It doesn't necessarily mean that there is any thing wrong with your setup. You may just have to try many times in a row before it works.

 

[DavidinCT]

These ps4 exploits tend to be very unstable upon first release. That's a very common error message. It doesn't necessarily mean that there is any thing wrong with your setup. You may just have to try many times in a row before it works.

After tons of times, It ran... I tried to eject the payload when it requested it... it rebooted, did nothing....

Tried to do this 3-4 times, no luck.

So far no go... games on my HD wont run now...

 

[teamlocust]

My Spidey ps4 pro is on 7.51 and i play all the latest ps4 games on my ps5.
Well enjoyed my 5.05 ps4 pro which I am never gonna upgrade as the stability of the hack is awesome, mostly all games are backported.

 

[CanIHazWarez]

After tons of times, It ran... I tried to eject the payload when it requested it... it rebooted, did nothing....

Tried to do this 3-4 times, no luck.

So far no go... games on my HD wont run now...

I would still chalk this up to instability. It will get honed over time and eventually be fairly stable.
It is expected that your games would not run if they are backups and your system is not in a hacked state. Don't worry though, this new exploit should get better and better over the coming weeks.

 

[fernan1234]

download the 7.55 update from dark sternie's site, then install from the recovery menu.

Should we use "official firmware" or "recovery firmware"? Also, these updates are region agnostic right, the same download will work for NTSC, NTSC-J, etc.?

 

[godreborn]

Should we use "official firmware" or "recovery firmware"? Also, these updates are region agnostic right, the same download will work for NTSC, NTSC-J, etc.?

Not recovery. That's only if changing hdds. Yes, same update. I have a Japanese system myself.

 

[ds34]

holy shit. this is amazing

 

[Youffie]

Hey guys, I'm on 7.55 with mira exploit. My ps4 downloaded a system update a few months back, it's super annoying. But when I tried to delete it with PS4 Xplorer, after opening the update folder, it's empty ! The update is not there. But every time I turn on the console or play a game, it try to install the update .... Any idea where the update.pup is hidden ?

 

[godreborn]

Hey guys, I'm on 7.55 with mira exploit. My ps4 downloaded a system update a few months back, it's super annoying. But when I tried to delete it with PS4 Xplorer, after opening the update folder, it's empty ! The update is not there. But every time I turn on the console or play a game, it try to install the update .... Any idea where the update.pup is hidden ?

I can't say if this will work, but try deleting it from notifications section. it may only work while downloading the update, but it may be worth a try if you can delete a completed update.