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It's an operating system designed by Google. Many different companies make devices that are powered by it, including Samsung, HTC, LG, and Motorola.
What is Android?
If you want to exclude a word from a search, you can type this at the beginning of a word.
What is a Minus or Hyphen (-)?
It is a wireless radio technology that allows many different devices to connect to each other and work together. It was originally invented as an affordable wireless alternative to wired keyboards, headphones, speakers, and other peripherals. Now, many kinds of devices use it, including cell phones, stereos, health monitors, and safety trackers.
What is Bluetooth?
If you want to include a word from a search, you can type this at the beginning of a word.
What is a Plus (+)?
What an app is asking for to do certain things, such as using the microphone, camera, and GPS.
What is Permission?
Use this command if you want to send a message to everyone included in the original email.
What is Reply All?
Wireless providers will require you to pay a monthly fee, usually called a data plan, to access the Internet with a smartphone over this.
What is a Cellular Network?
These are the programs both iPhone and Android allow you to download, to add extra functionality to your smartphone.
What are Apps?
Google, Yahoo!, and Bing, are examples of this.
What is a Search Engine?
The place where you find a huge selection of apps for you to download.
That is the App Store or Play Store?