Nokia 4, Nokia 7, and Nokia 1 are believed to make their debut in 2018. The reveal came after the unpacking of the Android Package kit of Nokia's camera application.

While Nokia 9 and Nokia 6 are among the most-anticipated smartphone products to be released in 2018, Nokia, under HMD Global, might be adding three more smartphone products to its product roster this year.

According to reports, the Nokia Camera Application revealed a list of HMD Global released and unreleased products. Publications quickly took notice of the file names nokia_1_logo, nokia_4_logo, nokia_7_logo, and nokia_7_plus_logo.

There are no further details given by sources nor Nokia about Nokia 4, Nokia 7, and Nokia 1's release dates. No specifications information were also leaked for the 4, 7, and 1 editions. Electronics consumers are thus waiting for further announcement from HMD Global about the rumored products and their price rates.

With reports about an improved version of the Nokia 3310 that supports LTE feature to hit the market this year, Nokia has at least six phone products to be released in 2018.

According to reports, Nokia will have a conference on Jan. 19 about the official release date of the Nokia 9. There are speculations that the said conference could be the perfect venue and time for the company to announce something about the Nokia 4, Nokia 7, and Nokia 1.

Nokia has had a rollercoaster ride during the last couple of months of 2017. The Nokia 8 generated great reviews from consumers and technology critics. TechRadar gave the Nokia 8 a score of 4 stars out of 5 and called it "the first Nokia flagship since 2014." The Nokia 3310 with 3G feature, on the other hand, was not well received by both customers and experts. The battery life of the product was slammed by many as well as its price rate.