How can I update twilight hacked pal wii from 3.4 to 4.2 without losing HBC
First off, just like to say there looks like there's a lot of knowledgeable people on this forum with experience and brain power far exceeding mine so I'm looking forward to learning from the experts!
I've got a PAL Wii curently on 3.4E which I've hacked using the twilight hack and I've installed HBC. I did this months ago but seem to remember it being fairly straight forward. I've now bought SMBWii and it's telling me to update before I can play it. My question is this: how do I go about softmodding it to 4.2 without bricking it or losing HBC?
I know that's probably quite a big ask so more specifically, can I follow this guide to acheive the desired result? Is there a better way of doing this in order to be able to play SMBWii? Would it just be a case of installing the IOS's for each update manually and in order (doubt it but thought I'd ask for clarification)? Can you softmod to a later version without doing all the incremental updates?
I've done a lot of reading of this site (a LOT) but am still suitably confused so any help offerd will be gratefully received. I know I could delete HBC and do the official update, but that's not something I want to have to do. Ever. I'd rather brick my Wii and learn from that!
Feel free to call me a noob and point me to existing guides or posts.