I've download nokia phone software (firmware) updater from nokia europa site
and install it my pc connect my 6680 via DKU-2 USB cable to pc and start program(software updater v 1.0.888en) this program is find 6680 updates on nokia server and found (RM-36). start updating process and program send them to my 6680 it's ok, my phone restart and my phone software version updated from V.3.04.07 to V.5.04.07 but my phone is support now three language
English, Français and Deutsch but my language is Turkish. My question is "How can I change My phone language or add Turkish language" please help me !!!