RecyclerView items duplicate and constantly changing

Question

What\'s Happening:

The list (RecyclerView) is mixing up the data when I scroll.

I.E when I scr

Answer 1

I had the same problem with a big grid recyclerview with hundreds of numbers that should have appeared sequentially but their order was getting mixed up and repeated.

// More concise code with Kotlin expressions
override fun getItemId(position: Int) = position.toLong()
override fun getItemViewType(position: Int) = position

Added above lines to the adapter.