(adsbygoogle = window.adsbygoogle || []).push({}); Title says it all. I have followed derektrotters tutorial on how to get to DEX but the last part is Swapping LV2 Kernel to DEX.

(Doing this on 4.21.2 REBUG CFW) I have Rewritten target ID in flash in rebug toolbox but then when I go to swap LV2 Kernel (USB plugged in to right-most USB port on PS3 with CEX&EX flash) it says, 'This function is not available in CEX mode. Please flash a DEX NOR/NAND first.

I Don't know what is wrong, but any help would be greatly appreciated.

Thanks.