How to complete hard reset?

[DoctorDex]

I know how to hard reset, except I can't seem to complete the hard reset.

I come to the screen where you are presented with 3 Yes/no options and from memory I believe they are:

KITL Yes/No
Clear RegHive Yes/No
Format Storage Yes/No

I can switch all three of the options, but I can't seem to get the device to proceed from there. I've tried numerous different key combinations. On my old Himalaya, to proceed from the point all you had to do was push the D-pad. This does not seem to work on the Apache. Anybody know how to get past this point?