If you're coming from Lollipop you should wipe everything including the whole internal storage. If that doesn't work, then you should do the wipe using the stock recovery as stated here.Sorry if this has been answered before, I did a few searches and the solutions did not help me.
I gradually updated boot loaders up to NJ2 and I can't get this ROM to boot am I screwed on this? I can boot lollipop ROMs just fine, I would ratter use Touchwiz. No matter how much wipes I do to my phone, this on won't work
Thanks in advance.