Pick the Right Class of Nokia Phone Hack #2 Nokia phones come in many shapes, sizes, and models. The Nokia DeviceSeries provides a logical way to categorize those phones according to theirfeatures. In 2004, Nokia announced more than 40 new models of mobile phones tosatisfy the diverse needs of the mass market. Add in the older devices thatare still being supported, and you’ve got about 100 different models ofNokia phones currently in use by consumers. For most users, this forest ofdevices is confusing and difficult to navigate. Here is where a little knowl-edge about the Nokia device series could really help. If you are consideringbuying a Nokia smartphone in the near future, this hack also serves as abuyer’s guide.