Mobile dating sites for blackberry
Symbian Symbian OS is officially the property of Nokia.
It means that any other company will have to take permission from Nokia before using this operating system.
Symbian is a popular choice among Nokia dual sim mobile phones as well.By upgrading Symbian mobile OS, Nokia has made it capable to run smartphones efficiently.Symbian ANNA and BELLE are the two latest updates that are currently used in Nokia’s smartphones.Apple i OS i OS was introduced in 29 June 2007 when the first i Phone was developed.Since then i OS has been under gone many upgrades and currently the latest one is the i OS 9.
This is the reason that the basic appearance of i OS is almost the same as it was in 2007.