Custom ROM for Samsung J5 (SM-J500F)

Hi,
Can someone post S7 Edge Custom ROM for Samsung Galaxy J5 (SM-J500F). ?
There are not a lot of custom ROMs available for this model.

Problem after Marshmallow update in Samsung J5 (SM-J500F)

Hi friends,
After updating my Samsung J5 to Android 6.0.1 I m getting error "Unfortunately, SmartManager Clean SDK has stopped" when choosing "Storage" option in Smart Manager app.
Problem persist even after clearing cache & data of all 3 apps Smart Manager, Smart Manager Provider & Smart Manager Clean SDK from App manager. I have even tried wiping & formatting cache from Recovery mode.
I dont want to factory reset my device, does anyone having any idea how to get out of this?

My Phone is Samsung J5
Region India

Rooting in Android lollipop 5.1.1, A Sumsung Galaxy SM-J500F Mobile.

How to do rooting in my Android phone? :confused::confused::confused:
Make : SAMSUNG Galaxy J5 - SM-J500F.
OS : ANDROID - LOLLIPOP -V5.1.1
Chip-set : Qualcomm MSM8916 Snapdragon 410.
CPU : Quad-core 1.2 GHz Cortex-A53.
GPU : Adreno 306.
Ram : 1.5 GB.
Internal Memory : 8GB.
And,I am using Avast Anti-virus for my device, is this will affect the operation.
Kindly help me................................................ .............