20 May Android Smartphone Basics Everyone Should Know
Sim & SD Cards
These are often confused for each other and since they’ve very totally different functions, it’s necessary to know the difference.
A SIM card is provided by your phone company (Verizon, Tracfone, AT&T), usually free of cost, and holds information equivalent to your phone number and contacts. It’s normally quite small and white in color.
A micro SD card can be used in most smartphones and is for storage of things like photographs, music, movies, and documents. Micro SD cards might be purchased just about anyplace, including Walmart, CVS, and even eBay. These cards come in sizes reminiscent of four, eight, 16, 32, sixty four and 128 GB.
If your phone has a removable back, the SIM and SD card slots can be discovered by taking the back off the phone. In any other case, a little drawer located on the top or side of the phone holds the SIM and SD cards. A particular key is required to open this drawer and should have been included with purchase of the phone.
The housescreen is much like the desktop on a computer. It is the principle screen, one you may use most, and your phone returns to it every time you hit the house button. More screens might be added to the fitting or left of your own homescreen and might be reached by swiping in either direction.
Apps installed by the Play Store will automatically appear on your private 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 1000’s of functions. These apps like to ship notifications to keep us updated. YouTube, as an illustration, will notify you of a video chances are you’ll enjoy that has just been uploaded. While a weather app will send notifications pertaining to the weather and your messages app will show you messages as you receive them. Swipe notices to the appropriate to clear them or click “clear all”.
The notification bar is positioned at the top of your screen and usually shows the time, current battery charge, and Wi-Fi/data strength. The notification bar will be prolonged by swiping down. When prolonged, quick settings reminiscent of WiFi, data, location, and Bluetooth are revealed.
The app drawer is the place you could find and launch any of the apps on your phone. It may be accessed from the underside of your private home screen (or any that you have added) in considered one of two ways:
Clicking the circle icon (normally white) with several holes or dots
Home, Back, and Current Keys
The home key will return you to the home 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.