Black screen on overclocked Wii U forwarders of vWii homebrew on Tiramisu?

[SaulFabre]

Hello!!!

I have a friend which is a beta tester for me which has his Wii U hacked with Tiramisu method, and he's testing my custom Wii U forwarders that i've made for my custom Single ROM Loaders.

The problem is that these only work when not running on vWii overclock mode, and when these are attempted to loaded using sign_c2w_patcher (for enable vWii overclock), these just go to black screen, even when he has everything saved on the SD card.

Any suggestions for solve this?

Thanks

 

[Kopimist]

Overclocked forwarders are broken on Tiramisu. That's why I never made the switch from CBHC

 

[Masana]

Overclocked forwarders are broken on Tiramisu. That's why I never made the switch from CBHC

Sorry but that's wrong, I use overclock vwii with tiramisu without problem.

Hello!!!

I have a friend which is a beta tester for me which has his Wii U hacked with Tiramisu method, and he's testing my custom Wii U forwarders that i've made for my custom Single ROM Loaders.

The problem is that these only work when not running on vWii overclock mode, and when these are attempted to loaded using sign_c2w_patcher (for enable vWii overclock), these just go to black screen, even when he has everything saved on the SD card.

Any suggestions for solve this?

Thanks

Can you send me a forwarders for a test?

 

[SaulFabre]

Sorry but that's wrong, I use overclock vwii with tiramisu without problem.


Can you send me a forwarders for a test?

@Masana Ok, i will send you a PM with these.
EDIT: sent a PM to you, please check your GBAtemp inbox.

 

[V10lator]

@SaulFabre The thing is: When a homebrew does its own IOSU exploits it will get in conflict with the CFW. Sometimes this works but sometimes it doesn't. Tiramisu is way more sensitive to that than previous CFWs where.

Now the old sign_cafe2wii patcher uses its own IOSU exploits. Maybe try this one insead which uses libiosuhax instead of exploiting IOSU: https://github.com/V10lator/sign_c2w_patcher/tree/4SF (note that this is quick&dirty + untested).

 

[SaulFabre]

@SaulFabre The thing is: When a homebrew does its own IOSU exploits it will get in conflict with the CFW. Sometimes this works but sometimes it doesn't. Tiramisu is way more sensitive to that than previous CFWs where.

Now the old sign_cafe2wii patcher uses its own IOSU exploits. Maybe try this one insead which uses libiosuhax instead of exploiting IOSU: https://github.com/V10lator/sign_c2w_patcher/tree/4SF (note that this is quick&dirty + untested).

could you compile it?

 

[V10lator]

could you compile it?

 

[SaulFabre]

@V10lator sorry i didn't understand but how you launch this rpx?
I know RPXs are executables used by Cemu but how you can use this sign_c2w_patcher rpx on Wii U on the Homebrew Launcher?

 

[V10lator]

rpx is the default Wii Us native executable format. Just put it to sd:/wiiu/apps/ and launch it from HBL.

 

[SaulFabre]

rpx is the default Wii U homebrew format. Just put it to sd:/wiiu/apps/ and launch it from HBL.

okay

 

[Masana]

I will test it. Thank you for this new version

 

[Masana]

For information, this version gives me a black screen with sound running in the background

 

[Gahrsim]

Hi,

First, thank you @SaulFabre for your contributions to the wii hacking community. Very helpful stuff you provided!

I would also be very interested to get sign_c2w_patcher working in Tiramisu environment, in order to get full speed N64 emulation.
I am actually considering moving back to CBHC for that reason.

 

[DEMONGreninjaPG]

Hi,

First, thank you @SaulFabre for your contributions to the wii hacking community. Very helpful stuff you provided!

I would also be very interested to get sign_c2w_patcher working in Tiramisu environment, in order to get full speed N64 emulation.
I am actually considering moving back to CBHC for that reason.

your welcome

 

[V10lator]

this version gives me a black screen with sound running in the background

Is "this version" assigned to the inject or sign_c2w_patcher?

 

[Masana]

Is "this version" assigned to the inject or sign_c2w_patcher?

I tested with the version of fix94 the injections of SaulFabre and I had no problem to launch them. In my opinion, people forget that the injection must be installed on the nand and not the hard disk, otherwise a black screen or they have an old version of Tiramisu. I just did another test and no problems with me.

 

[Gahrsim]

For reference, I'm on latest Tiramisu.

I tried out the old sign_cafe2wii patcher provided by @V10lator and I get instant freeze on HBL.

I did try out the latest sign c2w from fix94 from his github) and the WiiU reboots, I am also able to run a WII64 Rice forwarder fine. However, performance ingame (Goldeneye 64, Banjo Kazooie) doesn't seem improved.

Is there a way to confirm the overclocking is actually working ?

 

[Masana]

 

[ber71]

Is there a way to confirm the overclocking is actually working ?

snes9xgx, vbagx and fceugx display somewhere in the menus the actual cpu speed.
https://github.com/dborth/vbagx/commit/6b3809939ac6d742c2d839d45af44ae87f6bc0a1

 

[Gahrsim]

@ber71 thanks, I guess I'll need to find or make a forwarder for one of those to check that.