So i have tried flashing several kernals with different ROMs, but more often than not, my phone just ends up restarting over and over. after i boot it, when i flash the kernal, I would be playing with it then all of a sudden it would freeze up on me and start boot looping. I have cleared the dalvik and cache before flashing ROMs and kernal. I rooted via 3.21 unrevoked and it says on the top of hboot s-off. The only kernal that has worked is netarchy-toastmod 4.1.8 bfs. any idea what i could be doing wrong?