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Notifyitemrangechanged. Смотреть видео: Android RecyclerView NotifyItemRangeChanged Doesn T Show New Data, App Todo List Notificar Cambios Recyclerview Notifyitemrangechanged Y Notifyitemdeleted 7, App Todo List Notificar Cambios Recyclerview Notifyitemrangechanged Y Notifyiteminserted 8, Removing Item From RecyclerView With OnLongClickListener.