We now have a ton of Nokia Android phones, but the first one released long before HMD Global snatched the license. Let's look back at the Nokia X series.
Nokia X review
Why Microsoft acquired Nokia (and then sold it)
Nokia G Series - External Reviews
Nokia X: Six reasons why this is no plain vanilla Android smartphone
Nokia 9 PureView available for 9 in the USA starting 3rd March (Limited time offer)
A Look Back at the First 15 Years of Android
Smartphone - Wikipedia
Nokia X Review: Windows Phone Maker Does Low-Cost Android Surprisingly Well
The Evolution Of Mobile Phones: 1973 To 2019 - Flaunt Digital
Nokia
When classic smartphones become collectables
First Nokia smartphone launched under new ownership - Mobility - CRN Australia
Top Tips to make Android Faster & improve performance of smartphones
Don't call it a comeback – Nokia and the rise of Retro Phones.