I have a circa 2014 Gateway 3DS, games worked fine until my young nephew this week decided to format the system menu and input his username/birthdate etc....don't ask why, my own fault letting a young kid play on my system unsupervised , the system is still on firmware 4.4.10 but when selecting the DS Profile Exploit it loads his profile, I have back up of my systems SD card but I assume the GW exploit has been deleted.
As I can't find my Gateway 3DS blue card I thought maybe I could use a old Acekard DSi card but trying to run the fake DS game installer I get black screen error that the 3DS needs to shutdown, does firmware 4.4.10 block the Acekard DSi card?, any other method to get the GW exploit installed?
any advice appreciated