Just wondering if anyone has the step by step .pdf file for NOOBS! for how to flash your original NAND using hardware method. I went to the thread for ''All NOOBS ask questions here FAQ!!'' and im going through the NAND restore threads but i dont understand what any of it means or the tools I even need!! Please help :'( i only had my 4.50 device for 1 day! If you want to know what happened : I have lost my 4.50 firmware and 2 games which I bought. T___________T Yesterday I did a system transfer between a 3DSXL 7.10 device to my 3DSXL 4.50 device because I wanted to transfer 2 games purchased via e-shop on the 7.10 device. People said it was safe so I did it. The system transfer went fine, however the games didn't show up and I remembered someone saying you need to re-download the games from e-shop after a system transfer. So I went into GW3DS on my 4.50 system and entered the e-shop to download my pre-bought games. It asked me to update my system straight away and I couldn't access e-shop without it. I exited e-shop straight away, double checked I was in GW mode by rebooting the system and entering it then updated my device. It updated my actual firmware.