[DeViL303]

Originally Posted by steve00067 How would you install it if you cant jailbreak 4.00\

Thats what im trying to find out too. Probably nothing and a misunderstanding.

[MoneyT20]

i was wondering since there are unsigned files such as the ones Devil303 has modified but changes through a firmware update...is there a way to set a flag in the firmware in 3.55 (or lower) to bypass those files during an update

i was able to create a psn account on 3.41 by replacing the "explore psn category" "http.rco and sprx" from the 4.00 dump and replacing cert 24 and 27 with 37 and 39. (cant sign in but my psn store icons updated with new demos and games which never happened before)

just my extra 2 cents.

[ps3hen]

Originally Posted by MoneyT20 i was wondering since there are unsigned files such as the ones Devil303 has modified but changes through a firmware update...is there a way to set a flag in the firmware in 3.55 (or lower) to bypass those files during an update i was able to create a psn account on 3.41 by replacing the "explore psn category" "http.rco and sprx" from the 4.00 dump and replacing cert 24 and 27 with 37 and 39. (cant sign in but my psn store icons updated with new demos and games which never happened before) just my extra 2 cents.

Wait wait wait, hold up. You used a 4.00 sprx on 3.41, and it didn't RSOD?

[DeViL303]

Originally Posted by ps3hen Wait wait wait, hold up. You used a 4.00 sprx on 3.41, and it didn't RSOD?

, very interesting isnt it, if this is correct it could be big news!

@ps3hen : can you test more (seeing as you have a flasher)and get back to us if you can replicate what MoneyT has done?

Thanks MoneyT, very intersting indeed!

to bypass those files during an update

I have thought about this, I think with enough skills someone could make a patch .pup for 3.55 that only replaces whatever files the pup maker decides to include. so any file on dev_flash could be replaced at will.

Your idea wouldnt work for a normal pup though , as the dev_flash partitions are formatted during a normal pup install.

[Pockets69]

^^

@ps3hen highly unlikely... he is probably mistaken...

[DeViL303]

Originally Posted by Pockets69 ^^ @ps3hen highly unlikely... he is probably mistaken...

You are probably right, I do find it strange that Team-Acid are still sticking to thier story that some 4.00 sprx files will run on 3.41, maybe there is something to thier claims after all, I doubt it but im open to being wrong..

[MoneyT20]

no not using the firmware loader. i can give you the files i changed and you can try it. i have been going through and swiching out sprxs and rco to see which ones will cause a crash or RSOD.

[DeViL303]

Originally Posted by MoneyT20 no not using the firmware loader. i can give you the files i changed and you can try it. i have been going through and swiching out sprxs and rco to see which ones will cause a crash or RSOD.

Please remember that you might get away with booting up while using a sprx from higher firmware if no functions from that sprx have been called yet, so for example, if you swapped the video editor sprx and didnt go near the video editor in XMB, chances are it would run ok. (havnt tried this exact combo but its just a random example to get my point across ) .

[MoneyT20]

actually team Ac1d's theory is what i was going after to see was true. Alot of the do cause the ps3 to not boot or RSOD but some dont. Which makes me believe sony only changed the keys to some files not all.

(props to Devil303 for the dev_flash dump)
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Originally Posted by DeViL303 Please remember that you might get away with booting up while using a sprx from higher firmware if no functions from that sprx have been called yet, so for example, if you swapped the video editor sprx and didnt go near the video editor in XMB, chances are it would run ok. (havnt tried this exact combo but its just a random example to get my point across ) .

ok i see your point. thanks for the info.
"Young dev in training"

[slarty1408]

Thanks working on Kmeaw