刷rom的問題

我用flashtool刷了原版jb 6.2.A.1.100 的rom
想刷moonwalker這個rom
我照著文章的步驟走

1: Download the kernel and rom
2: Put it on your sd card
3: Boot into cwm recovery
4: Go to mount and storage
5: Mount system & data
6: Locked bootloader choose this kernel JB Kernel
7: Flash the kernel
8: DONT REBOOT !!
9: Check if system & data are still mounted
10: Flash the rom
11: Factory Reset
做完這步驟後 不管做什麼之後 都會跑出兩行訊息 E: can"t open ...log(...是忘記了)
12: Wipe dalvik and cache
13: Reboot
到這裡就一直跑開機動畫
14: Let it settle like 10 minutes
15: Reboot once again
16: Done !!

結果重開機後 就一直跑原版的開機動畫 停不下來
後來我又從頭到尾再做一次
結果還是一樣
請問到底是哪出了問題