Try the following with the browser data cleared and a boot.3dsx file on the root of the sd https://dukesrg.github.io/?Decrypt9WIP.dat http://go.gateway-3ds.com/ http://www.reboot.ms/3ds/load.html?Launcher.dat http://dukesrg.dynu.net/3ds/rop?GW17567.dat&Launcher.dat If you get an error, follow this troubleshooting guide
Which browserhax? The .3dsx loading one requires 9.0+, the .dat loaders will work, with which you can easily set up a full A9LH+CFW setup that will give you... everything!
If your goal is to install A9LH and update your system, which is very highly recommended, follow this guide: https://github.com/Plailect/Guide/wiki/Decrypt9-(Browser)
@Davidosky99 thanks again, I managed to install A9LH and Luma CFW on my Eevee 3DS that I recently bought
