Nokia is going to launch Nokia 4 and Nokia 7 plus in 2018.
Earlier we have seen the announcement of Nokia 6, Nokia 8, and Nokia 9. Nokia 7 plus will be the bigger version of Nokia 7 and it will have the Qualcomm Snapdragon 660 chip.
Nokia one will launch in March as per the leaked reports and Nokia 9 announcement is going to held in China in January.