Android Smartphone Fundamentals Everyone Ought to Know

Android Smartphone Fundamentals Everyone Ought to Know

Sim & SD Cards

These are sometimes confused for each other and since they have very different functions, it’s vital to know the difference.

A SIM card is provided by your phone firm (Verizon, Tracfone, AT&T), usually free of charge, and holds information corresponding to your phone number and contacts. It’s usually quite small and white in color.

A micro SD card can be used in most smartphones and is for storage of things like pictures, music, movies, and documents. Micro SD cards may be bought just about wherever, including Walmart, CVS, and even eBay. These cards are available sizes similar to four, eight, 16, 32, 64 and 128 GB.

In case your phone has a removable back, the SIM and SD card slots may be discovered by taking the back off the phone. Otherwise, a little drawer positioned on the top or side of the phone holds the SIM and SD cards. A particular key is required to open this drawer and will have been included with purchase of the phone.

Home Screen

The housescreen is just like the desktop on a computer. It is the main screen, one you’ll use most, and your phone returns to it every time you hit the house button. More screens will be added to the appropriate or left of your homescreen and will be reached by swiping in either direction.

Apps put in by the Play Store will automatically seem on your own home screen. It is also attainable to tug apps from the app drawer onto your house screen or from one screen to another.


Your smartphone makes use of apps (applications) to perform thousands of functions. These apps like to send notifications to keep us updated. YouTube, for example, will notify you of a video chances are you’ll enjoy that has just been uploaded. While a climate app will send notifications pertaining to the weather and your messages app will show you messages as you receive them. Swipe notices to the proper to clear them or click “clear all”.

Notification Bar

The notification bar is positioned at the top of your screen and generally shows the time, present battery cost, and Wi-Fi/data strength. The notification bar will be prolonged by swiping down. When prolonged, quick settings comparable to WiFi, data, location, and Bluetooth are revealed.

App Drawer

The app drawer is the place yow will discover and launch any of the apps in your phone. It can be accessed from the bottom of your property screen (or any that you’ve added) in one among two ways:

Clicking the circle icon (often white) with a number of holes or dots

Swiping up

Home, Back, and Recent Keys

The house key will return you to the house screen from any screen or application and is located on the backside center of all smartphones.

The back key will take you back to the previous screen. Hitting back twice will exit an app.

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