Try it this way then. Works for me at least.
1. Grab these files..
https://mega.co.nz/#!uYRGBKrL!nM6GbIGoL9fvUmlCDP4W0bUXdFky5R9reVw29wB7MnA
2. Create the folder "
www" on root of sd card on phone.
3. Grab AndroPHP
https://play.google.com/store/apps/details?id=com.ayansoft.androphp&hl=en
4. in AndroPHP settings, set www path to
/mnt/sdcard/www exit androphp.
5. Put the files from the first step in the
www folder.
6. Make sure mobile data and wifi are
OFF on phone and start wifi hotspot.
7. Start AndroPHP and press the OFF button so it turns the server on.
8. Go to 3ds settings, connection settings, new connection, search for access point,
AndroidMaster should be there, add that (it will fail the test which is fine).
9. Open the browser and go to
http://192.168.43.1:8080 and the index page should load.
10. Select the one for your firmware version and exploit should load. (top screen will say "failed to load part of this page", watch the bottom screen).
11. And you should be done. Just do steps 6 - 10 to load the exploit again.