Just for the theorie: It is possible to export a save from a CFW Jap. 3DS and import it later on an normal EU 3DS without CFW? Actual I think about export my MHX save to import it later to the EU Region Version.
I've just tried the "Lazy Method" to run MHX but if I want to install it, I got the error "INVALID_TITLE_VERSION" from FBI during the installation process. I use the patched version from the iso site (v9 pre patched). Is there anything else I need to run it? If I try to start my normal eShop...
I just found this threads but the sysUpdater utility will not start (the screens stay black if I try to start this App) on my N3DS so I think it is not working for me :(