PatchMii Wii

PatchMii
General
Author	bushing
Type	System Tools
Version	0.1
License	GPL-2.0
Last Updated	2008/08/12
Links
Download
Website
Source

PatchMii is a tool designed to automatically downloaded IOS37 from NUS, patch it and install the patched IOS in the IOS254 slot (IOS5 on older versions).

User guide

PatchMii-core will do the following things:

• Download the ticket and TMD for IOS37 from the Nintendo Update Server.
• Decode the title key using the built-in key-management functions of IOS, eliminating the need for a common key.
• Download all encrypted contents from NUS, verified against the hashes in the TMD.
• Decrypt each content, display versioning tags inside the binaries.
• Patch out the signature check, accommodating all versions of IOS.
• Re-encrypt the contents, recompute the hashes if necessary, and modify the TMD.
• Change the title ID in the TMD and ticket to IOS5.
• Fakesign the TMD and ticket.
• Install the patched IOS37 as IOS5.

This configuration ensures a seamless process of downloading, patching, and installing IOS, making it easier and more efficient for users.

The output of this process looks like this:

IOS Version: 00240412
Downloading IOS37 metadata: . ..tmd. ..ticket..Title ID: 0000000100000025
Number of parts: 15.  Total size: 1868K
Downloading contents:
Downloading part 1/15 (0K): hash OK. Firmware version: firmware.64.0802290707      Builder: admin@FWPUBLISH
Downloading part 2/15 (33536K): hash OK. DIP ( 06/08/07 18:17:09 64M )
Downloading part 3/15 (26112K): hash OK. OH0 ( 07/12/07 14:30:33 64M )
Downloading part 4/15 (15104K): hash OK. OH1 ( 06/08/07 18:17:21 64M )
Downloading part 5/15 (10752K): hash OK. SDI ( 02/22/08 17:57:15 64M )
Downloading part 6/15 (171776K): hash OK. SO ( 06/28/07 02:37:15 64M Release/apricot-win/HEAD )
Downloading part 7/15 (360448K): hash OK. KD ( 08/30/07 04:58:02 64M Release/apricot-win/SDK_FW_30_4_13_branch )
Downloading part 8/15 (62720K): hash OK. WD ( 12/12/07 16:13:56 64M Release/apricot-win/SDK_FW_30_4_13_branch )
Downloading part 9/15 (447488K): hash OK. WL ( 12/12/07 16:14:06 64M Ver.4.30.47.0/Release )
Downloading part 10/15 (42496K): hash OK. NCD ( 06/28/07 02:37:17 64M Release/apricot-win/HEAD )
Downloading part 11/15 (30464K): hash OK. ETH ( 08/09/07 18:09:02 64M Release/apricot-win/SDK_FW_30_4_13_branch )
Downloading part 12/15 (18944K): hash OK. STM ( 06/28/07 02:37:18 64M Release/apricot-win/HEAD )
Downloading part 13/15 (9216K): hash OK. USB_HID ( 2008-01-30-15-59 64M )
Downloading part 14/15 (520960K): hash OK. SSL ( 02/27/08 19:26:09 64M Release/builder/HEAD )
Downloading part 15/15 (162048K): hash OK. FFS ( 02/22/08 17:56:15 64M )
ES ( 02/23/08 13:25:41 64M )
IOSP ( 02/23/08 13:29:22 64M )
Found new-school ES hash check @ 0x5aea, patching.
Updating TMD.
Changing titleid from 00000001-00000025 to 00000001-00000005
forging tmd sig
forging tik sig
Download complete. Installing:
Installing ticket...
Adding title...
Adding content ID 00000000 (cfd 0):   done! (0x40 bytes)
Adding content ID 00000001 (cfd 1):   done! (0x8350 bytes)
Adding content ID 00000002 (cfd 1):   done! (0x6630 bytes)
Adding content ID 00000003 (cfd 1):   done! (0x3c00 bytes)
Adding content ID 00000004 (cfd 1):   done! (0x2a30 bytes)
Adding content ID 00000005 (cfd 1):   done! (0x29f80 bytes)
Adding content ID 00000006 (cfd 1):   done! (0x58010 bytes)
Adding content ID 00000007 (cfd 1):   done! (0xf520 bytes)
Adding content ID 00000008 (cfd 1):   done! (0x6d4f0 bytes)
Adding content ID 00000009 (cfd 1):   done! (0xa650 bytes)
Adding content ID 0000000a (cfd 1):   done! (0x7780 bytes)
Adding content ID 0000000b (cfd 1):   done! (0x4aa0 bytes)
Adding content ID 0000000c (cfd 1):   done! (0x2490 bytes)
Adding content ID 0000000d (cfd 1):   done! (0x7f330 bytes)
Adding content ID 0000000e (cfd 1):   done! (0x27910 bytes)
Done!

External Links

• Author's website - https://hackmii.com/2008/07/patchmii/
• Google Code - https://code.google.com/archive/p/patchmii-core/
• WiiBrew - https://wiibrew.org/wiki/PatchMii