Hi guys, here is what happened. I updated the R4IDs to firmware 4.0B2 on my 3DSXL 4.3.0-10E, entered the "special mode" and tried to update the firmware from there. I received an update failed and after rebooting I could not enter the "special mode" anymore, it just showed up "an error occured". I tried formatting all SD cards and also the 3DS to start over again. Now my blue card also has the "an error occured" and I cannot enter the wood patcher mode (The Konami game symbol is displayed, but I cannot get further. I assume this is due to the patch R4iGold3DS_V144_Patch_NDSi.nds I applied in my desperation to fix the problem instead of R4iGold3DS_V144_Patch_NDSL.nds?). Please help!