Well, i already make the downgrade successfully on mi Old 3ds. The thing is, after i downgraded my 3ds from 9.9 to 9.2 launching the SysUpdater via ironhax, results than i don´t have ironhax more. So, i need install Rxtools but i haven´t an Exploit to launch the Homebrew Channel. So i tried to install BrowserHax and the thing is... sorry guys but i can´t, i check some tutorials and just try and try but nothing. Can someone please help me installing browserHax on my O3DS 9.2 please???? PSDT: I already check all the starter kit files. - i already try cleaning the historial and reset the browser, before launch the QR link - i already check the boot.3dsx - i don´t have downloaded a Otherapp/ropbin payloads cause i don´t know what to do with it - the thing is, when i press the bottom in the Yellows8URL, after that donesn´t launch the HBC just give me an error and return to the Home Menu.