Trucha Patching System Menu 4.2 IOS?

Would it be safe to use DOP-IOS Mod to trucha bug restore my System Menu 4.2's IOS70?

May I ask why you want to do this? I don't think you can do that, and I can't really think of a reason why you'd want to....

As a developer of the program I'm inclined to reply: Yes, our app is flawless and this is perfectly safe.

As a Wii homebrew developer in general Im inclined to say: Even if the app is flawless why would you want to do such a thing? Even if Dop-IOS MOD is flawless, it's an unnecessary risk.

I want to do it so I can run my custom channels made with CustomizeMii from the SD Card Menu.

Yes it works.