Kamfanin Nokia Ya Sayi Babbar Manhajar “Symbian”
Babbar manhajar wayar salula mai suna "Symbian" ita ce ke gudanuwa a kusan dukkan wayoyin salula na wannan zamani (shekara ta 2008), kuma dukkan kamfanonin kera wayoyin salula suna da lasisin amfani da ita a wayoyinsu. Bayanan dake fitowa…