PS4 Release: Mira backport to 7.50, by LightningMods
PS4 scene developer LightningMods has released a backport of Mira to firmware 7.50. The Mira payload released a couple days ago was apparently only compatible with 7.55 (while the underlying jailbreak works on 7.50, 7.51 , and 7.55).
This should allow those of you who have chosen to remain on 7.50 to stay there and enjoy the benefits of Custom firmware on your PS4. In general, we recommend to stay on as low a firmware as you possibly can, so this is great news for people who decide to go that route.
Download Mira CFW for PS4 7.50
You can download the Mira CFW payload for PS4 7.50 here. You will also need the PS4 Jailbreak for 7.55 (compatible with 7.50).
LightningMods also provided a link to the diff, and the source of his fork can be found on his github.
source: LightningMods
i bless you
Is it worth to 7.51?
Is it worth staying on 7.02?
Yes, because of instability.
Is it a back port if it’s going from an older version to a newer one? Wouldn’t it just be a port?
Just wondering.
it is a backport cuz it was ported from 7.55 to 7.50/7.51. 7.55 is the newer version, 7.50 is older so its a backport
Great news!
Is downgrade possible from 8.03?
Basically, no. It’s practically impossible to downgrade a PS4, unless you happen to have done a proper copy of that PS4’s NAND back when it was at a previous firmware. For someone who is “new” to the scene, you’ll either need to buy a PS4 with a low firmware (check our guide at https://wololo.net/2021/02/15/ps4-how-to-get-your-hands-on-a-ps4-with-firmware-7-55-or-lower/ ) or buy a PS4 now, and let it sit on a shelf without updating it, until a hack comes for whatever firmware version you have.
what happened to 8.00 ??
I heard ipv6 exploit also works on 8.00
Yes ive been wondering about this as well? i saw in an article on this very site that said “key ps4 community scene members state it works” or something long those lines. Link to the article will be here wololo.net/2021/01/13/ps4-hacker-theflow-discloses-kernel-exploit-for-firmware-7-55/
article said it needs to be confirmed.