3dbrew - User contributions [en]

Talk:Fundraiser

2012-11-10T16:14:50Z

Winmaster: Cost Question

=Used 3DS?=
You guys aren't planning on using a new 3DS are you? You could save a few bucks by using a broken unit to donate to science.

Titles

2012-08-23T20:17:59Z

Winmaster:

[[Title list|Titles]] installed to the 3DS are installed to either to the NAND(System and Application) or SD Card(Application only), and their respective directory locations are:

* nand/title
* sdmc/Nintendo 3DS/<ID0>/<ID1>/title

(where ID0 is the first 0x10-bytes from a SHA256 [[nand/private/movable.sed|hash]])

Note: While all title data found on the SD Card is encrypted, it is not known whether title data on the NAND has additional encryption.

And the title data is contained in this directory structure:
/<Title ID High>/<Title ID Low>/content/XXXXXXXX.tmd
/XXXXXXXX.app
/cmd/XXXXXXXX.cmd
/<Title ID High>/<Title ID Low>/data/00000001.sav
/<Title ID High>/<Title ID Low>/00000000.ctx

For a list of 3DS titles see the [[Title list]].

"'''XXXXXXXX.tmd'''" - (file name starts with 00000000.tmd and increases with an increment of "1" for each title version the 3DS is introduced to) This is the Title Metadata associated with the title, it is encrypted with a console-unique [[AES|keyslot]]. The decrypted TMD is available on Nintendo's CDN server at "http://nus.cdn.c.shop.nintendowifi.net/ccs/download/TitleIDhere/tmd". Though CDN version of the title TMD has a certificate chain attached at the end of the TMD, so removing it will give you the 1:1 decrypted TMD. After installation the "00000000.tmd" is redundant, because important title data is extracted and imported into the [[Title Database|title.db]] and ".cmd" files.

"'''XXXXXXXX.app'''" - (There is no pattern to the file name, however for a given title, ".app" file names are not reused) These files are [[NCCH]] files, where the entire file is encrypted with a console-unique [[AES|keyslot]](this is on top of the encryption of the NCCH contents). There can be more than one NCCH in this directory, as seen with .[[CCI]] files, the game executable ([[CXI]]) can be accompanied with additional non-executable NCCH files ([[NCCH#CFA|CFA]]) such as the electronic manual and DLP Child containers. Determining the function of the encrypted NCCH, is done by finding the Content Index of the "XXXXXXXX.app" file in the title's TMD(see above for retrieving decrypted TMD), interpreting the Content Index is as follows:

{| class="wikitable" border="1"
|-
! Index
! Content Type
|-
| 0000
| Main Executable (.[[NCCH#CXI|CXI]])(In the case of [[Title list|System Data Archives]], this is a [[NCCH#CFA|CFA]] file)
|-
| 0001
| Home Menu Manual (.[[NCCH#CFA|CFA]])
|-
| 0002
| DLP Child Container (.[[NCCH#CFA|CFA]])
|}

Unlike the TMD, a decrypted version of the NCCH files cannot be retrieved from Nintendo's CDN, the NCCH files do exist on Nintendo's CDN but are encrypted. Of course editing/deleting ".app" files will have an effect. Deleting/renaming the manual ".app' will cause the manual not to load when clicked on. And deleting/renaming the executable ".app" will cause the application to not load, and the 3D Banner does not show(The banner is loaded each time from the game's executable NCCH when the home menu loads, it is not cached like the icon and name).

"'''XXXXXXXX.cmd'''" - (file name starts with 00000001.cmd and increases with an increment of "1" for each title version the 3DS is introduced to) This file contains data taken from the title's [[TMD]] during install. The data includes the title ID, file names and hashes (possibly sizes as well) of the .app files to prevent tampering. This file appears to be signed(or contains a hash of itself), and keeps a record of its true file name(alternatively it could store the title version, which can be used to determine its true file name). In addition it is also encrypted with a console-unique [[AES|keyslot]]. This acts as part of the DRM for installed titles, along with the [[Title Database|import.db and title.db]]

'''"00000001.sav"''' - This is the title's encrypted savegame. Although these saves look similar to FLASH savegames, these savegames use proper unique CTR for each AES block in the file, and the CTR properly changes for each savegame write. Renaming these savegames causes home-menu to hang while launching titles, modifying saves throws the usual MAC/hash corruption like gamecard flash saves.

'''"00000000.ctx"''' - This file is used only while a title is being downloaded from the eShop, it is deleted after the download is completed.(Might be moved to NAND after installation is completed?)

????????

2012-03-30T15:43:52Z

Winmaster:

This appears in the play log when Nintendo wants the name of an application to be masked. This is seen when dev apps are run as well as when [[Nintendo Service Center Tools]] are run.

Talk:List of system updates

2011-09-15T11:17:17Z

Winmaster:

Isn't this page redundant when we have this page: http://3dbrew.org/wiki/Home_Menu --[[User:Winmaster|Winmaster]] 15:16, 15 September 2011 (CEST)

Talk:List of system updates

2011-09-15T11:16:54Z

Winmaster: Created page with "Isn't this page redundant when we have this page: http://3dbrew.org/wiki/Home_Menu--~~~~"

Isn't this page redundant when we have this page: http://3dbrew.org/wiki/Home_Menu--[[User:Winmaster|Winmaster]] 15:16, 15 September 2011 (CEST)

User:Winmaster

2011-09-05T15:17:22Z

Winmaster:

Hey, I'm winmaster. I don't own a 3DS, but I do own a DSi, a DS Lite, and a Wii. I hope to teach myself C++ sometime.

News

2011-09-05T15:15:49Z

Winmaster: 4 Entries at Once

<noinclude>
==Adding an item==
* Log in to the wiki. Editing is disabled if you don't have an account.
* Add the news event to the top of the list, using this format for the date: <tt><nowiki>'''</nowiki>{{#time: d F y}}<nowiki>''' </nowiki></tt>. Please include the application's creator, version number, and a link to a page on 3DBrew about the application. No external links please.
* '''Move the last entry to the [[:News/Archive|news archive]]. There should be no more than 4 entrees in the list.'''

==Archives==
For older news, see the [[:News/Archive|news archive]].

=== News ===
</noinclude>
*'''4 September 11''' [[3DSViewer|3DSViewer v0.1]] released by [[User:Elisherer|elisherer]]
*'''1 August 11''' [[3DS Save DeEncrypter3DS|Save DeEncrypter v1.0]] released by [[User:Blite|Blite]]
*'''25 July 11''' Nintendo released system update [[2.1.0-4]].
*'''15 June 11''' Nintendo released system update [[2.1.0-3]].

News/Archive

2011-09-05T15:15:02Z

Winmaster:

*'''6 June 11''' Nintendo released system update [[2.0.0-2]].
*'''6 April 11''' [[DSaveManager|DSaveManager v0.1]] released by [[User:Crediar|crediar]]
*'''4 April 11''' [[3DSaveTool|3DSaveTool v0.2b]] released by [[User:Crediar|crediar]]
*'''4 April 11''' [[3DSaveTool|3DSaveTool v0.2b]] released by [[User:Crediar|crediar]]
*'''2 April 11''' [[3DSaveTool|3DSaveTool v0.1]] released by [[User:Crediar|crediar]]
*'''28 March 11''' Fixed 3DBrew wiki issues, now fully operational!
*'''18 March 11''' 3DBrew launched.

Home Menu

2011-07-01T15:22:42Z

Winmaster: /* Versions */ Made CDN Post Date format consistent

{{Stub}}
The '''Home Menu''' is the heart of the Nintendo 3DS. From there one can start games, channels, and manage contacts and settings. It is launched first, and working background with 3DS games, without System Settings or DS/DSi mode game.

== Versions ==
{| class="wikitable"
|-
! Version
! JPN
! USA
! EUR
! Release date
! Changelog
! CDN Availability
! CDN Post Date
|-
| [[1.0.0-0|1.0.0-0]]
| 432
| 432
| 432
| February 26, 2011
| Shipped with 3DS on launch
| Available
| February 18, 2011
|-
| [[1.1.0-0|1.1.0-0]]
| ?
| ?
| ?
| ?
| Update from some game cards
| Unavailable
| N/A
|-
| [[1.1.0-1|1.1.0-1]]
| 1472
| 1472
| 1472
| February ?, 2011
| General bug fixes
Added 3D Video title to menu. ("For a Limited Time Only")
| Available
| March 1, 2011
|-
| [[2.0.0-2|2.0.0-2]]
| 2516
| 2516
| 2516
| June 6/7, 2011
| From the update notification:(DSiWare management isn't mentioned in the notice but is available) [[Nintendo eShop]] added, web browser available, [[System Transfer]] added. Full DSiWare data management available. [[SpotPass|Automatic]] system updates added.
| Available
| June 6, 2011
|-
| [[2.1.0-3|2.1.0-3]]
| 3553
| 3553
| 3553
| June 15, 2011
| Fixes the Ridge Racer freeze.
| Available
| June 15, 2011
|}

[[Category:Nintendo Software]]
[[Homeメニュー|Japanese]]

=== See Also ===
http://www.nintendo.com/consumer/systems/3ds/en_na/menu_update.jsp

Home Menu

2011-07-01T15:20:48Z

Winmaster:

{{Stub}}
The '''Home Menu''' is the heart of the Nintendo 3DS. From there one can start games, channels, and manage contacts and settings. It is launched first, and working background with 3DS games, without System Settings or DS/DSi mode game.

== Versions ==
{| class="wikitable"
|-
! Version
! JPN
! USA
! EUR
! Release date
! Changelog
! CDN Availability
! CDN Post Date
|-
| [[1.0.0-0|1.0.0-0]]
| 432
| 432
| 432
| February 26, 2011
| Shipped with 3DS on launch
| Available
| February 18, 2011
|-
| [[1.1.0-0|1.1.0-0]]
| ?
| ?
| ?
| ?
| Update from some game cards
| Unavailable
| N/A
|-
| [[1.1.0-1|1.1.0-1]]
| 1472
| 1472
| 1472
| February ?, 2011
| General bug fixes
Added 3D Video title to menu. ("For a Limited Time Only")
| Available
| March 1, 2011
|-
| [[2.0.0-2|2.0.0-2]]
| 2516
| 2516
| 2516
| June 6/7, 2011
| From the update notification:(DSiWare management isn't mentioned in the notice but is available) [[Nintendo eShop]] added, web browser available, [[System Transfer]] added. Full DSiWare data management available. [[SpotPass|Automatic]] system updates added.
| Available
| June 6 9:30PDT.
|-
| [[2.1.0-3|2.1.0-3]]
| 3553
| 3553
| 3553
| June 15, 2011
| Fixes the Ridge Racer freeze.
| Available
| June 15 8EDT.
|}

[[Category:Nintendo Software]]
[[Homeメニュー|Japanese]]

=== See Also ===
http://www.nintendo.com/consumer/systems/3ds/en_na/menu_update.jsp

User:Winmaster

2011-05-27T00:36:09Z

Winmaster:

Hey, I'm winmaster. I don't own a 3DS, but I do own a DSi, a DS Lite, and a Wii. I hope to teach myself C++ this summer.

User talk:Neimod

2011-05-23T00:36:28Z

Winmaster: Created page with "Hello Neimod; I have been having issues with the dsibrew wiki. I cannot confirm my email address, and as a result, I cannot edit the wiki. I have noticed you performing administr..."

Hello Neimod; I have been having issues with the dsibrew wiki. I cannot confirm my email address, and as a result, I cannot edit the wiki. I have noticed you performing administrative duties on dsibrew as well as 3dbrew and I ask that you please look into the issue for me. Please note that I have tried several email addresses including the one I use here and on wiibrew. The following is the error I receive:
<div style="border: 1pt dashed blue; background : grey; padding: 1em 1em;">
===Confirm e-mail address===

DSiBrew could not send your confirmation mail. Please check your e-mail address for invalid characters.

Mailer returned: Failed to add recipient: *removed* [SMTP: Invalid response code received from server (code: 554, response: <*removed*>: Relay access denied)]
</div>

If you do not handle these issues, then could you please forward this request to someone who does? Thanks, --[[User:Winmaster|Winmaster]] 04:36, 23 May 2011 (CEST)

News

2011-05-13T13:30:38Z

Winmaster: /* News */

<noinclude>
==Adding an item==
* Log in to the wiki. Editing is disabled if you don't have an account.
* Add the news event to the top of the list, using this format for the date: <tt><nowiki>'''</nowiki>{{#time: d F y}}<nowiki>''' </nowiki></tt>. Please include the application's creator, version number, and a link to a page on 3DBrew about the application. No external links please.
* '''Move the last entry to the [[:News/Archive|news archive]]. There should be no more than 4 entrees in the list.'''

==Archives==
For older news, see the [[:News/Archive|news archive]].

=== News ===
</noinclude>
*'''10 May 11''' Defective by Design is launching a campaign against [http://defectivebydesign.org/brick-nintendo Nintendo bricking 3DS]
*'''16 April 11''' [[DSaveManager|DSaveManager v0.2]] released by [[User:Crediar|crediar]]
*'''6 April 11''' [[DSaveManager|DSaveManager v0.1]] released by [[User:Crediar|crediar]]
*'''4 April 11''' [[3DSaveTool|3DSaveTool v0.2b]] released by [[User:Crediar|crediar]]

News/Archive

2011-05-13T13:30:28Z

Winmaster:

*'''2 April 11''' [[3DSaveTool|3DSaveTool v0.1]] released by [[User:Crediar|crediar]]
*'''28 March 11''' Fixed 3DBrew wiki issues, now fully operational!
*'''18 March 11''' 3DBrew launched.

Talk:News

2011-05-13T13:29:41Z

Winmaster:

Is the defective by designs campaign really relevant to 3dbrew? Should it really be on the news page? --[[User:Matthew|Matthew]] 06:27, 13 May 2011 (CEST)

I believe so. Homebrew appears to be a primary target of the Nintendo 3DS EULA and any bricking efforts Nintendo may implement.--[[User:Winmaster|Winmaster]] 17:29, 13 May 2011 (CEST)

Talk:News

2011-05-13T13:29:31Z

Winmaster:

Is the defective by designs campaign really relevant to 3dbrew? Should it really be on the news page? --[[User:Matthew|Matthew]] 06:27, 13 May 2011 (CEST)
I believe so. Homebrew appears to be a primary target of the Nintendo 3DS EULA and any bricking efforts Nintendo may implement.--[[User:Winmaster|Winmaster]] 17:29, 13 May 2011 (CEST)

Talk:News

2011-05-13T13:29:19Z

Winmaster:

Is the defective by designs campaign really relevant to 3dbrew? Should it really be on the news page? --[[User:Matthew|Matthew]] 06:27, 13 May 2011 (CEST)
I believe so. Homebrew appears to be a primary target of the Nintendo 3DS EULA and any bricking efforts Nintendo may implement.--[[User:Winmaster|Winmaster]] 17:29, 13 May 2011 (CEST)