Question

what are mobile o.s and name any 5types .​

Answer 1

Answer:

apple mobile

Nokia mobile

sumsang mobile

vivo mobile

and I phone mobile

Answer 2

Android Operating System. Android is an open-source mobile OS developed by and launched in 2008 [8]. ...

and launched in 2008 [8]. ...Apple iOS. ...

and launched in 2008 [8]. ...Apple iOS. ...Symbian Operating System. ...

and launched in 2008 [8]. ...Apple iOS. ...Symbian Operating System. ...Windows Phone Operating System.