Hacking 11.0.0-33 System Update released

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Since the FIRM version hasn't changed, does that imply that the FIRM partitions known plaintext exploit (with a hardmod) will work to downgrade an 11.0 system?

Apparently it does, a link was posted on Reddit 3dshacks.
 
does this patch anything?

Several things:

  • OoT and CN (Cubic Ninja) now have that fake ASLR stuff, meaning it's more annoying to exploit them for homebrew
  • CN now has HTTP and SoC removed when booted, so it can't download payloads from the Internet (for now)
  • Software downgrading is apparently dead in the water without ARM9 exploit, due to them checking for minimum versions now (this is still unconfirmed, waiting on results in IRC) Confirmed: https://3dbrew.org/wiki/11.0.0-33#Process9
 
Last edited by daxtsu,
Several things:

  • OoT and CN (Cubic Ninja) now have that fake ASLR stuff, meaning it's more annoying to exploit them for homebrew
  • CN now has HTTP and SoC removed when booted, so it can't download payloads from the Internet (for now)
  • Software downgrading is apparently dead in the water without ARM9 exploit, due to them checking for minimum versions now (this is still unconfirmed, waiting on results in IRC) Confirmed: https://3dbrew.org/wiki/11.0.0-33#Process9
No..! Anyway, thanks for the update.
 
it is fairly easy, but i guess you wont be able to downgrade anymore from 11.x :/

Several things:
  • Software downgrading is apparently dead in the water without ARM9 exploit, due to them checking for minimum versions now (this is still unconfirmed, waiting on results in IRC) Confirmed: https://3dbrew.org/wiki/11.0.0-33#Process9

I did an emuNAND downgrade yesterday from 11.0.0-33 to 2.1 and it worked.
I used CakesFW with the corresponding firmware.bin.

I was able to finish the OTP extraction and the rest of the A9LH process.
 
I did an emuNAND downgrade yesterday from 11.0.0-33 to 2.1 and it worked.
I used CakesFW with the corresponding firmware.bin.

I was able to finish the OTP extraction and the rest of the A9LH process.

Your firmware.bin was one of 2.51-0?
 
I did an emuNAND downgrade yesterday from 11.0.0-33 to 2.1 and it worked.
I used CakesFW with the corresponding firmware.bin.

I was able to finish the OTP extraction and the rest of the A9LH process.

Yeah, the problem here is that you didn't use the 11.0 NATIVE_FIRM, which is the one blocking downgrades.
 
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Yeah, the problem here is that you didn't use the 11.0 NATIVE_FIRM, which is the one blocking downgrades.

That makes sense, thanks for clarifying.
Without the firmware.bin, it was throwing an error when it try to write into the FIRM section of the emuNAND.

SysNAND downgrades will be blocked on 11.0.0-33, but if you are trying to downgrade an emuNAND (OTP extraction process perhaps), you'll be fine.
 
is it still possible to downgrade using a hardmod and changing the Native firm or is that also patched
 
I happen to have made a new backup and restored my A9LH 10.7.0-32E sysNAND backup after updating to 11.0.0-33 for a moment ago and everything seems fine or was it not?
 
Only if 11.1 comes with a new firmware, that is
Not needed theorically.

They just need to make 11.0 a requirement for HMenu and other titles. But they'll have to update that hardcoded version list, in fact...
 
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