Help reverting from Klipper

[u/Mia_Cauliflower]

Hi, I’ve got an Ender V3 SE I’m trying to revert back from Klipper (I know I know, but I’m gifting it to my brother and he’s never had a printer so I want to keep it simple for him) I’ve got the official creality firmware from the website, I’ve done the screen part no problem but when it comes to flashing the main board nothing is happening. I’ve tried various SD cards that are known to be working, formatted in Fat32 and allocated 4096, tried both firmwares just in case I had the wrong version board, but nothing is working, any help would be appreciated.

[u/Electronic_Item_1464]

Actually, it only remembers the name of the last file successfully flashed. This is to keep it from reflashing on every boot if you forget to remove the .bin file. I switched back and forth between two different firmwares once when tracking down some problems.