I went ahead and ported the Preloader hacks for 4.1U to 4.2U since I haven't seen anyone make a move for it. They need testing though. I tested some of them and they seemed to work. Preloader installs fine on 4.2U by the way. If the system menu doesn't load for some reason, have Preloader load it through IOS60. Make sure that your IOSes do not have the trucha bug fixed as that could be an issue as well. While running through porting these hacks, I noticed a lot of code in the system menu of 4.2 that was not talked about previously (or at least that I heard about). First off, I think the region protection has been updated. The No-Copy protection has also been slightly updated. Numerous parts of the system menu are completely different - as a result, I couldn't port the "replace healthwarning with backmenu" properly. Also, I think the 4.2 system menu also has some sort of modchip detection, which helps explain error code 003. I don't know, I could be wrong though since I'm not a pro BTW, obviously I didn't port "Disable HAXX,DVDX,RZDx Checks." It's just in there for the sake of completion Well, without further ado, here's the hacks: CODE[Disable HAXX,DVDX,RZDx Checks] version=481 offset=0x813345A0 value=0x60000000 [Block Disc Updates] version=481 offset=0x8137F5BC,0x8137F5C0,0x8137F564,0x8137F568,0x8137F4BC,0x8137F4C0 value=0x60000000,0x60000000,0x60000000,0x60000000,0x60000000,0x60000000 [Remove NoCopy Save File Protection] version=481 offset=0x813C55EC,0x813C55F0,0x8134E260,0x815C2624,0x81353F5C,0x8134E270 value=0x7C000000,0x4182001C,0x7C000000,0x38600001,0x3BE00000,0x801C0024 offset=0x8134E274,0x8134E278,0x8134E27C value=0x5400003C,0x901C0024,0x48000018 [Move Disc Channel] version=481 offset=0x813AFC00 value=0x60000000 [No System Menu Background Music] version=481 offset=0x8136B224 value=0x4E800020 [No System Menu Sounds at all] version=481 offset=0x8136B1F8 value=0x4E800020 [Recovery Menu (D-Pad Up 4th GC)] version=481 offset=0x8137ACCC,0x81379900 value=0x2C000008,0x60000000 [Force Recovery Menu] version=481 offset=0x8137ACB4 value=0x48000020 [Remove Diagnostic Disc Check] version=481 offset=0x81379900 value=0x60000000 [Auto-Press A at Health Screen] version=481 offset=0x813BD524 value=0x48000034 [Force Disc Games to run under IOS249] version=481 offset=0x8137BD7C,0x8137BD80 value=0x3B200001,0x3B0000F9 [Force Disc Region to Wii Region] version=481 offset=0x8137DBE8,0x8137DC0C,0x8137DB44,0x8137DB48 value=0x4800001C,0x60000000,0x3C608000,0x936300CC [Region Free Wii Games] version=481 offset=0x8137D90C,0x8137DBE8,0x8137DBC8,0x8137D904,0x8137FC84 value=0x60000000,0x4800001C,0x38000001,0x38000001,0x38600001 [Region Free GC Games (No VM Patch)] version=481 offset=0x8137D90C,0x8137D910 value=0x900DA5D8,0x38000032 [Region Free Channels] version=481 offset=0x8152DA88,0x81530F34,0x8152DF70,0x813B68AC value=0x60000000,0x4E800020,0x38000001,0x48000028 [Error Could Not Load Channel!] version=481 offset=0x8137D738,0x8137FC84 value=0x38000001,0x38600001 [Lock out System Menu with Blackscreen] version=481 offset=0x8137ACDC value=0x60000000 Hacks.ini Download The main ones that I am curious about are No-Copy Protection and the region free codes. Please report back your results if you try them. Once they are well enough tested, we can update Wiibrew with them. Have fun Confirmed Working: Disable HAXX,DVDX,RZDx Checks (obviously) No System Menu Background Music No System Menu Sounds at all Auto-Press A at Health Screen Remove Diagnostic Disc Check Recovery Menu (D-Pad Up 4th GC) Force Recovery Menu Move Disc Channel Lock out System Menu with Blackscreen Force Disc Games to run under IOS249 Region Free GC Games (No VM Patch) Remove NoCopy Save File Protection Region Free Channels (also works from SD) Confirmed NOT Working: Error Could Not Load Channel - not very useful anyways Force Disc Region to Wii Region - see code below Region Free Wii Games - due to enhanced region protection, a direct port of this code will not work properly. ....................................... A new or updated one must be developed. Use Gecko OS as a workaround in the meantime. Testing Complete! I will now post the working codes on Wiibrew and move on to porting them to 4.2E! Thanks for the feedback guys!