Changes

The only actual change in .text was that only one function was updated. This function is only called by [[AMPXI:InstallTitlesFinish]] and [[AMPXI:InstallTitlesFinishFIRM]]. Right after the mediatype validation at the very beginning of the function, a code block was added for the functionality described below which is only executed on [[CONFIG_Registers#CFG_UNITINFO|retail]].

The only actual change in .text was that only one function was updated. This function is only called by [[AMPXI:InstallTitlesFinish]] and [[AMPXI:InstallTitlesFinishFIRM]]. Right after the mediatype validation at the very beginning of the function, a code block was added for the functionality described below which is only executed on [[CONFIG_Registers#CFG_UNITINFO|retail]].

This AMPXI function will now check the high 6-bits of the title-version(major-version) of the title to finish-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. When the title-version is invalid, this returns the invalid title-version error(0xD8E08027).

This AMPXI function will now check the high 6-bits of the title-version(major-version) of the title to finish-install against a hard-coded list of (titleID, minimumVersionRequired) pairs. This list is identical for Old3DS/New3DS Process9. This applies to  MSET, Home Menu, spider, ErrDisp, SKATER, NATIVE_FIRM, and every retail system module. When the title-version is invalid, this returns the invalid title-version error(0xD8E08027).

This is intended to prevent downgrading, which ''seems'' to be broken.

This is intended to prevent downgrading. This ''seems'' to be broken, hence "... only called by [[AMPXI:InstallTitlesFinish]] and [[AMPXI:InstallTitlesFinishFIRM]]".

====New3DS====

====New3DS====

The arm9loader wasn't changed at all.

The arm9loader wasn't changed at all.

===friends-sysmodule===

===friends-sysmodule===