Illegal instruction: 4

[ScknCbt]

I get this error in my Terminal after i download the new futurerestore_macos_v173.zip I try also with chmod +x futurerestore

MacBookPro:~ User$ cd Downloads/futurerestore_macos_v173/ MacBookPro:futurerestore_macos_v173 User$ ./futurerestore Illegal instruction: 4 MacBookPro:futurerestore_macos_v173 User$ chmod +x futurerestore MacBookPro:futurerestore_macos_v173 User$ ./futurerestore Illegal instruction: 4

[encounter]

What version of macOS? Have you tried redownloading?

[ScknCbt]

The newest version of macOS 10.13.2 I try many times but always the same error

[encounter]

What's the output of otool -L futurerestore?

[ScknCbt]

I wanna try this later today :)

[ScknCbt]

MacBookPro:futurerestore_macos_v173 User$ otool -L futurerestore futurerestore: /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.0.0) /usr/lib/libcurl.4.dylib (compatibility version 7.0.0, current version 9.0.0) /usr/lib/libresolv.9.dylib (compatibility version 1.0.0, current version 1.0.0) /usr/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current version 1.0.5) /usr/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.11) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 1450.15.0) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit (compatibility version 1.0.0, current version 275.0.0) /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 400.9.0)

[ScknCbt]

? and whats the problem

[encounter]

Please try the following and see if it works: futurerestore_macos_DEBUG2.zip

[ScknCbt]

the last futurerestore shows the same error

futurerestore: /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.0.0) /usr/lib/libcurl.4.dylib (compatibility version 7.0.0, current version 9.0.0) /usr/lib/libresolv.9.dylib (compatibility version 1.0.0, current version 1.0.0) /usr/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current version 1.0.5) /usr/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.11) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 1450.15.0) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit (compatibility version 1.0.0, current version 275.0.0) /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 400.9.0)

[encounter]

What MacBook Pro do you have? There's some CPU incompatibility as far as I can tell.

[ScknCbt]

i have MacBook Pro 13 Mid2012

[encounter]

OK, it looks like the actual issue is a lot more convoluted than I expected. I have a MacBook Air 2011, so I can reproduce the issue on that. It may take a little while to get it working.

[encounter]

Another test build, this one works on my older MacBook as well. Please see if it works for you. futurerestore_macos_DEBUG3.zip

[ScknCbt]

this one works perfect thx bro.

MacBookPro:futurerestore_macos_DEBUG3 User$ ./futurerestore Version: a0113a4e46bfd00962cd25e3af548fc8b0bd21fd - 173 Odysseus Support: no Usage: futurerestore [OPTIONS] /path/to/ipsw

Options:

-t, --apticket PATH APTicket used for restoring -u, --update Update instead of erase install (requires appropriate APTicket) -w, --wait Keep rebooting until nonce matches APTicket (nonce collision, unreliable) -d, --debug Verbose debug output (useful for error logs) --latest-sep Use latest signed sep instead of manually specifying one (may cause bad restore) --latest-baseband Use latest signed baseband instead of manually specifying one (may cause bad restore) --no-baseband Skip checks and don't flash baseband WARNING: only use this for device without a baseband (eg. iPod or some wifi only iPads) --exit-recovery Exit recovery mode and quit

To extract baseband/SEP automatically from IPSW:

-i, --source-ipsw PATH Source IPSW to extract baseband/SEP from

To manually specify baseband/SEP:

-b, --baseband PATH Baseband to be flashed -p, --baseband-manifest PATH BuildManifest for requesting baseband ticket -s, --sep PATH SEP to be flashed -m, --sep-manifest PATH BuildManifest for requesting sep ticket

Homepage: https://github.com/encounter/futurerestore

[jmd0x]

the current release you have doesnt work, please replace it with DEBUG3.

[Exormeter]

Is it save to use the DEBUG3 version to restore an iPhone 7 Plus GSM form 10.1.1 to 11.1.2? I am using a Macbook Pro Mid 2012 Retina with the Intel Core i7 3615QM. The official 173 Version of Futurerestore gives me the same "Illegal instruction: 4" error.

EDIT: Did the restore, worked fine.

[ScknCbt]

@Exormeter i restore my iPad5(6,11) working Perfect with the DEBUG3 Version no errors for me.

[theIuser]

My Mac 10.13.2 gave me an "Illegal instruction: 4" error so I used DEBUG3 and successfully updated my iPhone6 from 10.1.1 to 11.1.2. Thanks @encounter for the update

[DaveFlash]

debug 3 gives me another errror, after illegal instruction: 4" error was cleared up, now get:

Version: a0113a4e46bfd00962cd25e3af548fc8b0bd21fd - 173 Odysseus Support: no [Error] argument parsing failed! agrc=6 optind=3

I'm lost, trying to update my iphone 6 from 9.3.3. jbme site to 11.1.2 on imac mid 2010 with sierra 10.12.6

turned it was at typo. futurerestore is now working for me, my iPhone 6 is now happily runnin' iOS 11.1.2 with Electra....

[paduser]

What terminal commnd did you use?

[DaveFlash]

the one that is needed for the proces, but a dash wash wrong or i had a space where none should be, so I recommend to manually type the command