One of the biggest advantages of Android phones is that you can keep an app and keep it minimized. For this, you only have to touch your phone's Home icon (Home-16.png and all Android tips and tricks on Android smartphones). But you can not go back or maximize it but you can do it with one click. All you need to do is touch the Recent Apps icon (Recent-Apps-16.png, Android Tips and Tricks for Android smartphones), see the list of apps that are available. From there, select the desired app by slide down.
Many times the app is open and not closed. If your phone charges are net connected and the phone's credit can end. So it is better to turn off the app again and then use it again. For this, go to Settings on your phone, from there select the Apps option. Then you will see the list of apps come in. Select the one you want to close. Then select Force stop and OK.
On Windows-powered computers, we use a specific software as a default for any file open. You can do the same with an Android-powered smartphone. So when you open a file, a window will appear like a picture. Check the "Use by default for this action" option below, which will be set as default. If you do not want to use it as the default, go to Settings, select the Apps option from there. Then you will see the list of apps, select the app from there and click on the clear defaults, the default mode will be off.
Many times, without understanding the phone, many people install some unnecessary apps, which are then very difficult to unnecess. So if you want to uninstall an app, first select All Apps icon (All-Apps.png) on Android Smartphone's All Tips and Tricks (Megativon) from your phone's system tray. The list of apps will come. Touch and hold the one you want to uninstall, look at Uninstal's options. OK Confirm. Apart from the settings, you can uninstall the app.
