mkuu kuna njia mbili utaweza kuUpdate firmware ya simu yako...
i) To update your phone's software using Nokia Suite on your PC:
1. On your PC, open Nokia Suite and connect your phone,
2. In Nokia Suite, select
Tools > Software updates.
3. From the list of available updates, choose what you'd like to install.
ii) Pia unaweza kuDownload
Nokia Software Updater kwenye hii link (
http://nds1.nokia.com/files/support/global/phones/software/NokiaSoftwareUpdaterSetup_EN.exe) then ukaInstal kwenye computer yako, then connect simu na computer alafu maelekezo mengine kuhusu hii process utayakuta kwenye Software Updater..hii Software Itakusaidia kuIdentify firmware version inayotumika kwenye simu na pia itakuonyesha Current firmware ya kuUpdate alafu utaiUpdate kwa hapo....