Nokia 2.1, 3.1, and 5.1 budget Android phones arrive this summer

HMD has unveiled the new Nokia 5.1, 3.1, and 2.1 Android smartphone models, the first two of which are Android One devices. The company plans to launch the phones this summer starting with the Nokia 3.1 next month. All three phones fall into the affordable price range, expanding the number of relatively budget-friendly handsets offering a pure Android experience. The …