Changes

== Dev Menu ==  

== Dev Menu ==  

[[File:Devmenuicon.png]]

[[File:Devmenuicon.png|||left]]

[[File:Devmenscnsht.jpg|250px|thumb|right|Dev Menu Screenshots]]

[[File:Devmenscnsht.jpg|250px|thumb|right|Dev Menu Screenshots]]

[[File:Old_Dev_Menu.png|200px|thumb|left|Old Dev Menu Screenshot]]

[[File:Old_Dev_Menu.png|200px|thumb|right|Old Dev Menu Screenshot]]

 

This application on the top screen displays the firmware and revision of the Dev Menu, the free space available on the [[Flash Filesystem#TWL partition|TWL(DSi) NAND partition]] and [[SD Filesystem|SD card]] if present. It also provides information on the current file or device selected, as well as navigation instructions for the bottom screen.The bottom screen has three different windows, which are:

This application on the top screen displays the firmware and revision of the Dev Menu, the free space available on the [[Flash Filesystem#TWL partition|TWL(DSi) NAND partition]] and [[SD Filesystem|SD card]] if present. It also provides information on the current file or device selected, as well as navigation instructions for the bottom screen.The bottom screen has three different windows, which are:

*Programs- From this window, applications can be loaded from the [[Flash Filesystem|NAND]], the [[SD Filesystem|SD card]] and the slot 1 card (only a select scope of applications, see below for Dev Menu revisions and their corresponding scope of applications) . This is shown in the format of "Unique Id'  '[[Serials#Product Code|Product Code]]'". Installed titles can be deleted from this menu.

*Program - From this tab, applications can be loaded from the [[Flash Filesystem|NAND]], the [[SD Filesystem|SD card]] and the slot 1 card (only a select scope of applications, see below for Dev Menu revisions and their corresponding scope of applications). Installed software can be uninstalled by pressing X on it.

 

*Import - From this tab, the SD card can be browsed to select and install a .[[CIA]] file. In later revisions this was renamed to ''SDMC''.

 

*HIO - A tab available in later revisions of the Dev Menu. Used for installing CIAs stored on the host PC, this is supported by hio services, and hio daemon on the host PC.

*Import- From this window, titles compiled in the format of a .[[CIA]] file, can be installed from the SD card. In later revisions this was renamed to ''SDMC''.

*ExtData - From this tab, the 3DS's [[Extdata|ExtData]](except NAND shared extdata) can be deleted.

*HIO- A tab available in later revisions of the Dev Menu. Used for installing CIAs stored on the host PC, this is supported by hio services, and hio daemon on the host PC.

*SExtData - "Secure Extdata", this feature was merged with the ExtData tab early on in the history of this app.

*ExtData- From this window, the 3DS's [[Extdata|ExtData]](this includes all ExtData) can be deleted

Titles are shown in the Program tab by "Unique Id", a substring (2nd-6th character) of the lower order byte of the [[Title list|Title ID]], and by their [[Product Code]] (CTR)/name in header (TWL); some other non-executable special titles (applets or CFAs), explicitly programmed in the specific version of DevMenu, are displayed in red.

(Note that retail 3ds games are not recognised by Developer 3DSs and the Dev Menu prints "Unknown Card" in the 'Programs' window and shows no details on top screen)

DevMenu is not capable of bridging the differences between retail and developer-signed software, i.e. it cannot be used to launch retail cards on Panda systems.

(Also note that if a 3ds executable cannot be launched from the Dev Menu due to restrictive flags in the executable, such as restrictive memory, the product ID will be coloured red as opposed to black)

(Also note that if a 3ds executable cannot be launched from the Dev Menu due to restrictive flags in the executable, such as restrictive memory, the product ID will be coloured red as opposed to black)

While performing a manual update with CIAs on a dev unit, pressing Start + Y while highlighting the NATIVE_FIRM CIA will trigger an option to update firmware, thus allowing a downgrade.

To perform a manual update with CIAs on a dev unit, pressing Start + Y while highlighting the NATIVE_FIRM CIA will trigger an option to update firmware, thus allowing a downgrade.

{| class="wikitable" border="1"

{| class="wikitable" border="1"

|  Applications(SD), Dev NAND Applications, Demos, DSiWare, WebBrowser

|  Applications(SD), Dev NAND Applications, Demos, DSiWare, WebBrowser

|-

|-

|  3.3.0 - Recent

|  3.3.0 - ?

|  Applications(SD), Dev NAND Applications, Demos, DSiWare, WebBrowser, TwlNandFiler  

|  Applications(SD), Dev NAND Applications, Demos, DSiWare, WebBrowser, TwlNandFiler  

|}

|}