Hey guys I have successfully installed cfw and I am currently running 7.2 SYSNAND 1.7567 internet browser version, EMUNAND is 9.9 everything is going good I can play games its amazing. However, I want to be able to launch the DSprofile MCET hack. I successfully downgraded my MCET using rxtools to an exploitable version, my problem begins when I scan the QR code in this video guide i followed in minute 5:54. I have read and read and attempted other QRs, bookmarking the website. My code.bin is in the root of the SD(the one I DLD from here although ive tried many ive found online for MCET) No matter what I try it is always the same error. I get a message about a problem and me needing to restart my 3ds, no matter what I try I can't get this to load. Could somebody lend me a hand, I have googled for 6 hours tried many different things and I am exhausted(although I do have fun with this ) I am just looking for a solution. I can install CIA files if that is an option but my ultimate goal is to be able to load RXtools from the DSPROFILE hack. When I select DSPROFILE i just get a normal screen plus my 3ds never did what the one in the video did(man says it should flicker) Thank you guys for reading and hopefully someone can give me some tips.