masterkey for dsi

[PatL20]

hi all, i was wondering if anyone knew a way of by-passing or obtaining the masterkey for my sons dsi.

i am getting the "TTMENU.SYS error" when i am trying to load a game using the r4i card. the card works in all other dsi consoles and i have tried using the site Wii Parental Control Password Resetter
however this has not helped either!

i am reluctant to contact nintendo directly as this dsi is second hand from ebay - any help would be great!!

thanks in advance guys!!

[barrowmanandrew]

are you sure it's a parental control problem?

check the firmware of all your dsi's.

see if the problem console is running newer firmware.