Hacking Help formatting emuNAND

[Igu]

Hi, i have a n3ds USA emuNand 9.5/rxTools and sysNand 9.2
i need to follow this guide:

1. Backup emuNand with the emuNand tool.
2. Backup emuNand's files which are inside the Nintendo 3DS folder of your sd card.
3. Format emunand from system settings (normally)
4. On the newly formatted emuNand, set everything up again ( date, name, etc.) and link your NNID ( now you can).
5. Turn off 3ds. And restore the emuNAND backup and the folder you backupd previously.
6. DONE

But i did this and in the step 4 after the initial setting the 3ds cant load the home menu and appears black screen on both :T. Funny thing: if i press power button its shows the message about Sleep Mode, but if i press home button its gets stuck in "HOME menu screen" white screen.


------------------SOLVED-----
finally solve the problem, after sys formatting and initial setting i power off the 3ds and then delete the content in Nintendo 3DS folder, power on and can access the emunand home menu