Usage Of Technology In Various Places
With the usage of technology we enjoy great comforts and even save time in many aspects of our daily life.
Some Of The Mobile Operating System Used
A Smart phone is otherwise called mobile phone. It is pocket- sized device which is used to send and receive messages and is also used to convey the voice calls. Most of the mobile have features like calendar, games, music player, calculator camera etc. Now- a- days it is used to access the internet also.