11.0.0-33

The Old3DS+New3DS 11.0.0-33 system update was released on May 9, 2016. This Old3DS update was released for the following regions: USA, EUR, JPN, CHN, KOR, and TWN. This New3DS update was released for the following regions: USA, EUR, JPN, CHN, and KOR.

Security flaws fixed: <fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>.

Change-log

Official USA change-log:

• Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience

System Titles

<fill this in (manually) later>

NATIVE_FIRM

The ARM9 FIRM section is larger.

The only updated FIRM sysmodules are loader and pm.

svcBackdoor has been removed (on ARM11).

loader

Exactly one function was updated: L_140022b8(same addr as previous version).

The codebin physical-memory randomization code introduced with 10.4.0-29 was updated so that it's now used for OoT3D and Cubic Ninja(checked in the same aforementioned order), for the USA+EUR+JPN titles. This means oot3dhax and ninjhax need updated to handle this. Using the pre-sysupdate exploit versions will result in the title randomly crashing, if you retry enough times it should run fine however.

pm

Two functions were updated for calling a new function for exheader handling.

This new function at L_101cfc immediately returns when the input programID isn't a CTR title / Cubic Ninja(USA/EUR/JPN uniqueID). This function removes all services in the exheader service-access-control which match services from a blacklist stored in pm-module. This blacklist contains two services: "http:C" and "soc:U".

This breaks QR-code ninjhax with the version available at the time of sysupdate release, since the QR-code build downloads the payload via HTTPC.

ARM11-kernel

Among many other changes, the same lone function updated with v10.4 was updated with this version again.

A number of memory management functions were updated.

Process9

Various data was moved around in the .data section(.data is 0x99C-bytes smaller than before).

Before installing titles, including NATIVE_FIRM, AMPXI will now check the version of the title to install against a hard-coded list of (titleID, minimumVersionRequired) pairs. This applies to MSET, Home Menu, spider, ErrDisp, SKATER, NATIVE_FIRM, and every retail system module.

This effectively prevents downgrading.

New3DS

The arm9loader wasn't changed at all.

See Also

System update report(s):

• [1]
• [2]