You probably have an image in your head of what a feature phone looks like - a small non-touch display and a keypad below it. And that is exactly what they are for the most part, but there are a few rare devices that shatter such expectations. The Samsung S8000 Jet from 2009 is one of the prime examples. Its 3.1" AMOLED display covered most of the front and the multitasking OS with TouchWiz styling had you questioning where the line is between smart and feature phones. Size comparison: Apple iPhone 3GS, LG KM900 Arena vs Samsung S8000 Jet and Samsung S5630 This wasn't a...
Source: https://www.gsmarena.com/flashback_the_samsung_jet_was_a_feature_phone_that_made_smartphones_of_the_day_tremble-news-43720.php