Help/Support Mobile Substrate "We dont support 64 bit Mach-o files"

InbredAsian · December 26, 2015

So,i just got into coding/modding and ive been following a few guides.

im following this guide :

And from minute 4:17 to 5:01 it says to run this command : class-dump -H /var/mobile/selected app.app -o /var/mobile/dump i get this error:

We dont support 64-bit match-O files

Any way to fix this,ive tried thinking/cracking the binary,but if i do that,and then run this and other commands,the app wont open.

Device : Ipad Mini Retina Display 2nd Gen

iOS : 8.3

Pro · December 26, 2015

Thin the binary

EDIT: Saw that you said that, just misspelled it. My bad

Updated December 26, 2015 by Pro

ITz_kser · December 26, 2015

Whatever it's the same like Flex so no need to class dump when you have Flex 2

KingRalph · December 26, 2015

So,i just got into coding/modding and ive been following a few guides.

im following this guide :

And from minute 4:17 to 5:01 it says to run this command : class-dump -H /var/mobile/selected app.app -o /var/mobile/dump i get this error:

We dont support 64-bit match-O files

Any way to fix this,ive tried thinking/cracking the binary,but if i do that,and then run this and other commands,the app wont open.

Device : Ipad Mini Retina Display 2nd Gen

iOS : 8.3

Use Flex 2. It's faster and more efficient.

Rook · December 26, 2015

@@InbredAsian

You're supposed to crack then thin the binary then run the class dump command.

You can also use this for ease: http://armconverter.com/binarytools/

InbredAsian · December 26, 2015

@@InbredAsian

You're supposed to crack then thin the binary then run the class dump command.

You can also use this for ease: http://armconverter.com/binarytools/

Ok,thanks. Ill try this out.

InbredAsian · December 27, 2015

@@InbredAsian

You're supposed to crack then thin the binary then run the class dump command.

You can also use this for ease: http://armconverter.com/binarytools/

Hey,just tried it out,still get the error,im running this command: class-dump -H /var/mobile/dam.app -o /var/mobile/dump

Rook · December 27, 2015

Hey,just tried it out,still get the error,im running this command: class-dump -H /var/mobile/dam.app -o /var/mobile/dump

Is the binary thinned? What if you try to dump headers from the link above?

InbredAsian · December 27, 2015

Is the binary thinned? What if you try to dump headers from the link above?

i followed the guide you posted above,so im pretty sure i did thin the "binary" and the binary being the app name with no extensions,as an example,on the "Netflix.app" the binary inside the netflix.app would be netflix no extensions or anything? if so,i did.

And whenever i try the link you sent me and choose to download,it wond download,ill click the link it will show it but wont give me the option to open it in ifile.

Rook · December 27, 2015

i followed the guide you posted above,so im pretty sure i did thin the "binary" and the binary being the app name with no extensions,as an example,on the "Netflix.app" the binary inside the netflix.app would be netflix no extensions or anything? if so,i did.

And whenever i try the link you sent me and choose to download,it wond download,ill click the link it will show it but wont give me the option to open it in ifile.

That's because you need to wait. When you click on "Download", it starts downloading but Safari and iFile don't display a progress bar. You just have to wait seconds up to minutes until you get the iFile screen because the file size is the same as the file you uploaded.