The main difference between Android and Android One, is the fact that Android is a mobile operating system by Google, whereas Android One is a standard applicable on the Android operating system.

Software refers to a set of programs which is capable of performing some specific tasks on a computer system. They can be broadly classified into two categories - System software and Application software.

Ice Cream Sandwich and Jelly Bean Android are most known and renowned mobile operating android systems. Ice Cream Sandwich (4.0-4.0.4) was launched before the Jelly Bean Android (4.1-4.3). While the Jelly Bean...

Operating Systems, shortly OS is an intermediate between the computer hardware and users. It is a collection of software which manages the computer hardware resources and provides common services for computer...

SP and DP define two different units used in android or defining layout properties like margins, text size, etc. SP stands for scale-independent pixels, and DP is density-independent pixels. SP and DP are...