[Q] stucks on lava logo pls help topic

Help me...:confused:

I'm new in installing custom ROMs.
My device is lava iris x1 and is rooted and has cwm recovery.
I downloaded lollipop ROM by aslam and update it via cwm recovery.
Update is successful but accidentally I got format/system and now my phone stucks on lava logo.
I reinstall the update.zip with clearing delvik,data,system,cache...
But always my phone stucks on lava logo...
WHAT SHOULD I DO ??????
(Sorry for my English)
Pls pls pls help me... Thanx in advance.