gpc17 je napisal/a: |
Benja kaj pises krneki? Ce neves odgovora bodi tiho!
Za 3G se ne potrebuje SHSH bloobsou in se jih nikol ne bo! |
Da se jih ne potrebuje, ni cisto res... res pa je, da so na voljo nacini, da tega ne potrebujes ... In glede na to, da so za iPhone 3G zakljucili z izdajo novih razlicic, je velika verjetnost, da bo tako tudi ostalo... Lahko pa se bodo pri Apple-u spomnili in tudi za te stare naprave vkljucili preverjanje SHSH pri restoru ...
Those of you with jailbroken iPhone3G and ipt2G devices may now have noticed Cydia starting to save your SHSH blobs too, just like it does for iPhone3GS, ipt3G and later devices. That’s because starting with 4.0, Apple started putting a “soft” SHSH blob check in the firmware. The SHSH blob check is very real in the sense that if iTunes can’t get your blobs (because the Apple signing window has closed), the iTunes restore will error out. But it’s “soft” in the sense that those devices can always use redsn0w or PwnageTool to get past the error (the bootroms themselves for those devices don’t require blobs to be in the firmware files, unlike the newer bootroms).
Furthermore, since the 3.x IPSWs for these devices don’t enforce it, you can always restore to 3.x IPSWs outside of any signing windows.
So, Cydia is doing this to allow you to continue to use iTunes to restore to 4.x on iPhone3G and ipt2g outside of Apple’s signing window without needing to use redsn0w or PwnageTool to get around Apple’s annoying new restriction.
Vir:
blog.iphone-dev.org