i aprecciate you quik answer, i am downloading v 1.11 right now. Also got the Z530_R6AC001_MAIN_GENERIC_MU_RED49.
i am gonna try out and tell you what happened
Edit: when i drag the Z530_R6AC001_MAIN_GENERIC_MU_RED49.mbn to qamaker md opens and it says: unsupported header version.