A new update for Nokia Asha touchscreen feature phones now offers a number of new features and functions which should prove useful (and make them more social media friendly). The update offers enhanced email, a dedicated YouTube app, and WhatsApp support for Dual-SIM Asha 308 and Asha 310 feature phones. The update also affects the Nokia Asha 305 and Asha 306 with a whole bunch of firmware tweaks and security fixes.