oothax works perfectly now.i am on 11.0.033U and can access it just fine.you just need to reinstall the save by 1st resetting your game's data (optional) and then using Powersaves AND the hard copy of oot3d along wth these files.https://github.com/yellows8/oot3dhax/releases/tag/06-26-16
you just need to download the top file named the same as the title that is under downloads.then go here to see how to reinstall it basically /swap save files and technically "restore"the save to the most updated version. (note: you will also need to reinstall homebrew starter pack but pick out the things that are new like the updated boot file and the several updated files within 3ds folder.)(NOTE2: the files within the folders are listed as new and post post being for old 3ds and new for new 3ds. the file you need for either is the last one listed as either N3DS_R_25600_Region_9221.bin or POST5_R_25600_region_9221.bin.(r is just meaning for region. if in us the the R would be a U and the region would be usa for example. )this is the hard copy method. if your using a digital version there is a guide for that on the page too but it will be a pain to find the save file you need to replace for it within the depths of the Nintendo 3ds folder..
Where is "then go here to see how to reinstall"? You say to go here, but don't say where "here" is and there is no link?
Also what do you mean by "but pick out the things that are new like the updated boot file and the several updated files within 3ds folder."?
Where are those files and how to I pick them out? And what do I do with them then? Where do they go?
Sorry, I'm just trying to figure out how to do this but it seems like you've left out some key details and I can't figure out what you're talking about.
I'd appreciate some help if you're willing to help.