Installed the CFW with a flashcart on 2 2ds following the 3ds.hack.guide with no issues. This morning my 3 years old son complained this morning that he couldn't play any games anymore on one of the 2ds. It looks like he somehow did a factory reset where it asks for your name/ etc.. 128GB sd card used to be full but pretty much down to few GB now so he might have done more than a factory reset. I can still boot to godmode9 when I hold start and power but when I boot normally it boots like a stock without any of the FBI/CIA and other CFW related apps. I restored the backup SD card files with same result. Is there any way to restore the CFW using the godmode9 or do I have start from beginning of the guide and start with a fresh SD card and reinstall everything? Thanks for any help.