Change App Icon Programmatically Android

xda-developers Android Development and Hacking Android Themes (HOW TO) Change All Of Status Bar Icons On Lollipop (Battery, Signal, Etc). The OS will scale the most appropriate icon to the correct size, so you don't need to create any specifically sized icons for Android devices. A little wrench icon will appear next to the gear icon indicating the System UI Tuner is now enabled. setHeight(100); button. Give the project name as ImageGalleryDemo and select Android Runtime 2. On the settings screen, scroll down a little and then tap on Security to open the security related settings. Previous In this post, we will see how to enable or disable Wifi in android programmatically. Android Studio includes a tool called Image Asset Studio that helps you generate your own app icons from material icons, custom images, and text strings. gl/qUZ0XV3), DZone MVB and founder of stacktips. Map gestures. Hi guys, Ajke amra janbo je kivebe app icon and name poriborton kora jai. In this tutorial we are creating action bar with custom icon which we have uploaded into drawable folder. The screen. Content change notifications. If the user agent tries to use an icon but that icon is determined, upon closer examination, to in fact be inappropriate (e. then comes the question how can I alert all my app users that a newer version is out there and make it real easy for them to download. It is completely free and supports many Samsung, Xiaomi Meizu, Huawei, HTC, Sony, and Motorola rooted. Is it possible to change the app icon in an APK in Android apps? I have a tablet running Android 2. The launcher icon is a small visual representation of an app; we can say short-cut to app. The basic structure of "style. Here’s how to customize the display size in Android 7. Change your default SMS app back to your usual app. The first way of loading the image is by using Layout is just drag and drop image into drawable folder of project or right clicked on Resources folder of project and adding files as shown below, Select your image from your local computer as below,. Android change tab icon when selected tutorial with example is tonight’s hot topic. Assign image to ImageView by setImageResource (). In this tutorial we are creating action bar with custom icon which we have uploaded into drawable folder. xcassets; Add your Alternate icons under your project directory (assets seems not to work) 2. Jessica is designed without storyboard to easily manage and reuse code in another project. Help please. e MainActivity. change app icon programmatically android, change app icon programmatically ios, change app icon root, change app icon shape android, change app icon size android, change app icon size ipad,. set dynamic image background android example. Option 1: Seamless Android Apps with PhoneGap Build. PHP & Mobile App Development Projects for ₹600 - ₹1500. 0 when building an app bundle. Some apps let you choose whether to vibrate for their notifications. I would like to do this via a script of some sort so that I can assign the same icon to many files at once. Action bar is introduced in android 3. Help please. The FAB can trigger a standard click listener or a open the speed-dial menu with further options. We use cookies for various purposes including analytics. Now, you can easily manipulate an app’s ability to generate notifications directly from the notification shade. setWidth(10); button. All channels have subsequent updates which are not shown. Compiled applications (iOS, Android, Arduino and ESP8266) are 100% native without any dependencies. Android PackageManager() class is responsible for retrieving all currently installed apps on the Android device. gradle and add android design support library com. This will turn on the screen and keep it on. how to set the background image of the app programmatically in xamarin visual studio C# ? [RESOLVED] xamarin: how to set the background image of the app ?-VBForums A Developer. If you want create new Confluence page programmatically, the best way is use CLI for Confluence, an Addon by Bob Swift. xda-developers Android Development and Hacking Android Themes (HOW TO) Change All Of Status Bar Icons On Lollipop (Battery, Signal, Etc). If you wish to access location data programmatically, you should use the Google Play Services Location API. Icon font for the web. Zero, one or both of the intent icons will appear on the map, depending on the content of the map and provided that the Google Maps mobile app supports the resulting intent. It’s a small, subtle way to alert users they have pending notifications. Back up your phone's files before doing a. Android Question Change app launcher icon and title programmatically Discussion in ' Android Questions ' started by trueboss323 , Jan 4, 2018. Control your app permissions on Android 6. Option 1: Seamless Android Apps with PhoneGap Build. We’re going to assume you’ve already read through and have setup the Andromeda add-on for Substratum which enables you. Android updated the Resource class, creating a nested class called Drawable with a constant inside named Icon. Today we are going to learn how to change an android app icon's or logo using eclipse. If all you want to do is change some text colour and the colour of the Toolbar and tabs, this is possible without having to change the theme. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. A button consists of text or an icon (or both text and an icon) that communicates what action occurs when the user touches it. Some use cases are pagination, incrementing or decrementing numeric values or on next / previous buttons. Tapping that option prompts a pop-up window from which you can choose the shape. So here is the complete step by step tutorial for Set drawable icon inside ActionBar in android programmatically. News for Android developers with the who, what, where when and how of the Android community. Android programmatically add views - Button, TextView, EditText, RadioButton, CheckBox, ToggleButton Sometimes there is need for dynamically generating screen layout based on data from SQLITE database tables, such as question answer forms, etc. png in the res\drawable folder. Depending on the app, you can change this setting from inside the app, on a notification, or in your Settings app. For that follow the below image to change from project to Android view in Android Studio:. Skills: Android See more: android studio icon generator, how to change icons on android without launcher, change app icon android studio, change app icon android root, android studio icon pack, android studio change app name, android change app icon programmatically, android app icon download, logo designing app for. We have packaged all the material icons into a single font that takes advantage of the typographic rendering capabilities of modern browsers so that web developers can easily incorporate these icons with only a few lines of code. I want to simply change application icon from main activity. Experimental APIs. In other words, a Theme is a set of values for resource attributes; these are used in conjunction with TypedArray to resolve the final value for an attribute. The icons for an Android app are segregated into several categories. Note that Mac users may need to use the Unarchiver to properly unzip the icon package. In android phone, we can change the screen orientation manually to portrait or landscape. app: or change its layout name or title if you. Run the app. News for Android developers with the who, what, where when and how of the Android community. Show grid file_download Download ZIP. Warning: Recently, the Flutter team has received several reports from developers indicating they are experiencing app crashes on certain devices on Android 6. How to change the hamburger icon in android. Blog Programmatically change Taskbar icon in Main window icon. Change the minimum SDK version to 17, so that you can support RTL languages and place drawables in either the left or right position in EditText views: minSdkVersion 17. Android change tab icon when selected tutorial with example is tonight's hot topic. In case, if we want to change the state of Switch to ON (Checked), then we need to set android:checked = "true" in our XML layout file. Turn on GPS automatically? What is that? Or we have seen it in different apps like Uber, Ola etc. One needs to understand the style in Android so as to set the theme of an Android application. Discussion in 'Android Questions' started by WAZUMBi, Dec 6, 2012. Anyone have any ideas on how to change an app's launcher icon/label programmatically?. However, usually this icon is defined in your manifest, then never changes except through update. Hardik, I’m a beginner in android studio app develop, I want to generate QR code and store it in mysql database using volley library, how I can achieve it. Step 2: Change the Layout For our demo, we need simple layout. I need to change the background color programmatically. Display a Toast message. When targeting the older API levels, it is necessary to declare the app XML namespace and to name the various font attributes using the android: namespace and the app: namespace. These APIs now require that a valid ContentProvider is defined for the authority in all Uris. 3 now come your activity i. If you want to continue using Android Messages (it's pretty solid!), you can skip this step. Hello Readers! In this post, we are going to learn how to create and use android imageView programmatically in any android application. He is a thought leader in the fusion of design and mobile technologies. Change background color of Dialog: Android; Change build directory path for app: Android Studio; Change elevation to View programmaticaly; Android; Change Language Locale configuration in Android; Change menu item background color and text color: Android; Change Toolbar overflow icon color; Check android application is in foreground or not?. I have 4 tabs (please see the attached image). Android Question Change app launcher icon and title programmatically Discussion in ' Android Questions ' started by trueboss323 , Jan 4, 2018. In this tutorial we are creating action bar with custom icon which we have uploaded into drawable folder. Step 2 − Add the following code to res/layout/activity_main. by whychand XDA Developers was founded by developers, for developers. The best wallpaper changer apps for Android. Action bar is one of the most attached part of every android application because action bar shows at the top of every android app. For branding purposes is it possible to dynamically change the icons used to launch the application for iOS and Android? For example a user logs into a web portal, uploads their icon image and then syncs their device to get a custom application icon. But if you want to change the icon of third party applications then you cant. Back up your phone's files before doing a. will have unique MAC addresses assigned to them. > How did the Uber app icon get removed from my Android? If I understand correctly, the app did not get uninstalled but the app icon was removed from your home screen. setBadgeIconType() and pass in the BADGE_ICON_SMALL constant to display the small icon. It is very simple to enable or disable wifi from android code. Notice that the user can't change any of the text. Although we can't get this with public API, a small step forward has been taken in iOS 10. You see a name text view, a star image, and a long segment of text in a scroll view. Action bar is one of the most attached part of every android application because action bar shows at the top of every android app. Step 1: Add permission in Manifest. Code Implementation. ') and I can display this name everywhere but not in the main screen (below the App icon as you can seen in the attachments - in the red rectangle) So how can I change the name displayed there - without changing the name of my project. Android is renowned for how customizable it is. It appears in monochrome in the status bar. Here’s how to customize the display size in Android 7. Generally, whenever the user clicks on a Button, the Button object will receives an on-click event. These changes will make it easier to create apps that have minimal impact on a user's device and battery. How to clear a default app setting on Android. You may add a default icon that appears with every notification you send, or you may add icons to just certain types of notifications. cs file in the Android project (if we compile for Android) as seen below:. Apps are more interesting if the user can interact with the app, for example if the user can enter text. Home » Android » Android ActionBar Example Tutorial Today we will look into Android ActionBar. It usually looks like a bundle of dots at the bottom of the screen. e arrow, when we move from one activity to another, if you enable setDisplayHomeAsUpEnabled property then back arrow appear. Change Android ProgressBar Color Programmatically in Java Changing the progress bar color in the xml can be a headache, because you will have to change values in styles and colors or the theme editor in android studio, so here is the explanation to set the color code of your progress bar programmatically,. Applications, or apps, on the Android operating system can automatically update when your Android device is connected to Wi-Fi. And will also see some style techniques for changing the default icon colors. Or at least, that is one way to do it. I need to change the icon of a menuitem programmatically as a switch. All answered can't. How to break the Android APK file to analyze the source code in classes. We have a MasterDetailPage and the icon used next to the menu button is the App icon. The ListView control supplied by the Android SDK is by default simple, plain and definitely. It's free to sign up and bid on jobs. 0 Android Icon Size Guide. Some apps let you choose whether to vibrate for their notifications. set background image using drawable android example. But wait a minute, how to change the default text color of the Android options menu? If this question is bothering you stay tuned, in the next post I am going to explain exactly that!. A protip by itseranga about android, addroid-activity, and launch-activity. It's the gear-shaped icon in the top-right of the notification drawer. Library to change Android launcher App Icon and App Name programmatically ! - myinnos/AppIconNameChanger. I am able to change the height but the width does not change. The app icon is a small two-dimensional representation of your app's identity. alternateIconName is also a readonly property, it is the name of current alternative app icon being displayed. Android :: Change Browser Or Mms - Messaging - App Settings Programmatically Feb 19, 2010 I'm looking for a way to access the settings for the browser and mms apps programmatically. Step 2 − Add the following code to res/layout/activity_main. Hardik, I’m a beginner in android studio app develop, I want to generate QR code and store it in mysql database using volley library, how I can achieve it. Step 2: Change the Layout For our demo, we need simple layout. The feature essentially enlarges text and app icons making them easier to navigate. Change size of Action Bar Icons/ Action Buttons Changing Action Bar Icons dimension is a very hard task until you find out how? Well while working on changing the gap between the Action Bar icons I have used, I figure out that actually, we can only set icons for this purpose and not kind of manipulate their dimensions via XML or Java coding of. If you want to force any layout to LTR then just add android:layoutDirection="ltr" to that view. By the end of this tutorial, you will have an app that looks like this. This can lead to the shortcut on the home screen getting removed during the uninstall part of the update. In this Example, we will make a TextInput Enable/Disable on a click of a button. "Android Notes 42 : How to change Floating Action Button's ( FAB ) Colour" is published by Kuray Ogun in FreakyCoder Software Blog. This section shows how to configure an application's icon for various platforms. You can only see the effect with this example in real physical android device, if you […]. This is tutorial about how to add app icon to android project in Android Studio. How to Create Icons for Your Android App You’ve finished your great new app, it runs smoothly and you can’t wait to tell everyone about it. the satellite radio in my car? How do I use SiriusXM with Apple CarPlay? Can I stream SiriusXM on my Android TV?. Flutter apps can include both code and assets (sometimes called resources). This example demonstrates how do I in change the app language programmatically android. Normally people manually develop their own UI for settings and manage the values in shared preferences, not awaring. We are doing our best to help you get your job done!. Is it possible to change an application icon directly from the program? I mean, change icon. How to dynamicaly change Android Toolbar icons color 21 January 2015 With the new Palette library and Material design, we're able to create more color-aware applications, implementing color adaptable user interfaces. I show in the accivity menu an italian icon with language app set to english. xda-developers Android Development and Hacking Android Themes (HOW TO) Change All Of Status Bar Icons On Lollipop (Battery, Signal, Etc). For each notification, an app icon is displayed, in addition to the icons for various system statuses. com There are by default a simple android icon present on every designed android but that icon can be easily changeable through replacing the old default android app icon with yours. We need to instantiate ImageView in our Activity. The example of such arrow that I needed was gray triangle arrow like this one I decided to build such reusable arrow as an xml drawable, so that there is no…. 3 now come your activity i. Open the AboutMeInteractive-Starter project in Android Studio. In this android programming source code example, we are going to programmatically change TabLayout menu item icon color in android. Android Auto, Apple CarPlay, and MirrorLink require text and wireless data usage. I hope you find this tutorial helpful and if you have any question please post them in the comment below. 尋找android change app icon解答就快來【APP試玩】統計全球資訊找到android change app icon programmatically 78筆2頁,change app icon網友關注話題,How can I set an icon for my android application? icon, though you'll have no control over how the algorithm changes its final appearance. java ) file and let's define the toolbar, set the app name to be shown in the toolbar as well as the back arrow icon like this:. Control your app permissions on Android 6. However if I go to settings -> Application Manager then I see the default android icon. I am able to change the height but the width does not change. To openly turn off the music player in an Android device, open the music player app and tap on the Menu key > Settings. Android programmatically add views - Button, TextView, EditText, RadioButton, CheckBox, ToggleButton Sometimes there is need for dynamically generating screen layout based on data from SQLITE database tables, such as question answer forms, etc. If you've joined team Android because of all of the customization options, you may have already tried custom ringtones, icon packs and launchers. Change Android ProgressBar Color Programmatically in Java Changing the progress bar color in the xml can be a headache, because you will have to change values in styles and colors or the theme editor in android studio, so here is the explanation to set the color code of your progress bar programmatically,. In this tutorial we are creating action bar with custom icon which we have uploaded into drawable folder. The line of icons at the bottom of the Android Home screen is called the favorites tray. I would take a look at the Design Support Library. A user tap on the notification opens the app launcher by default. Next, we can turn to outside solutions with a third-party app. Hello Readers! In this post, we are going to learn how to create and use android imageView programmatically in any android application. This has several benefits. If you want change android application icon programatically then you can set it into AndroidManifest. The ToggleButton is useful for the users to change the settings between two states either ON or OFF. This allows the file Icon. The client library has a light footprint, meaning it won't adversely impact your app's file size, if you use ProGuard as part of your build process. If you would like to add apps from your App drawer, then tap on App drawer Icon. If you want to force any layout to LTR then just add android:layoutDirection="ltr" to that view. Then in the activity_main. This example demonstrates how do I change screen brightness programmatically in android. To reset the app icon you can use the same way. This nice feature increases the user experience by providing a way of customization to the. If you've joined team Android because of all of the customization options, you may have already tried custom ringtones, icon packs and launchers. If the user needs to enter text into an app, this is the primary way for them to do that. Programmatically change Android Action bar homeAsUpIndicator navigation icon October 3, 2014 Android-Tutorial Action bar has default Navigation icon i. That’s thanks to a new Recruiter app for Android and iOS that has been rebuilt from the ground up. Load Images in a layout and programmatically. This will turn on the screen and keep it on. Android Studio includes a tool called Image Asset Studio that helps you generate your own app icons from material icons, custom images, and text strings. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project Step 2 − Add the following code to res/layout. Get/Pick image from gallery in android programmatically. Learn about Android localization - everything you need to know, from scratch, with step by step examples. The method with PackageManager works for me but there is a problem regarding reinstalling. Android TextInputLayout. Background. The instructions in this page assume that you have completed the steps for adding Firebase to your Android project. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project Step 2 − Add the following code to res/layout/activity_main. To reset the app icon you can use the same way. but how to implement that? We have seen various mobile applications want us GPS to turn on. To show image by XML, we need to add ImageView tag in our layout in XML. Pass data from one Activity to another using an Intent. Your app can let the user choose between themes. Hi and welcome to another tutorial of codingdemos, in this tutorial you will learn how to change language programmatically in your app, then save that selected language later in android sharedpreference so that when you launch the app next time you don’t have to set the language again for the app, instead it will be preloaded from sharedpreference. If you have, for example, unread messages, you will see a dot on the message app icon. I need to change the icon of a menuitem programmatically as a switch. Change your launcher. If you have apps that are hosted on your server and as time passes you make enhancements, fix bugs, etc. There are a set of defined rules for the design, colour, icon and other UI elements that your Android app should follow. Our Layout in XML should contain an android:id as android:id="@+id/myLayout". 尋找android change app icon解答就快來【APP試玩】統計全球資訊找到android change app icon programmatically 78筆2頁,change app icon網友關注話題,How can I set an icon for my android application? icon, though you'll have no control over how the algorithm changes its final appearance. He is the author of Xamarin Mobile Application Development for Android Book (goo. how to set the background image of the app programmatically in xamarin visual studio C# ? [RESOLVED] xamarin: how to set the background image of the app ?-VBForums A Developer. After developing the React Native App it is always a good idea to test it on the real device because many time an app behave differently in the emulator then the real device. Android Button onClick Event teaches you to handle button click and you can find different android button style at Android Button Examples. Is there any way? View 1 Replies View Related. Show grid file_download Download ZIP. Background limits represent a significant change in Android, so we want every developer to get familiar with them. You may add a default icon that appears with every notification you send, or you may add icons to just certain types of notifications. Some readers raised their questions: why do we need to change the icon dynamically?. How to Change Floating Action Button Icon Programmatically in Android The code snippet below will illustrate how to change floating action button icon programmactically in android. Little did I know how difficult it would be to update the icon programmatically. hi i have code he need work for this 1- window welcome and he check if user he have account or not if he have account transfer to another window if not he transfer to window window login " only save. Application Icon is the Unique identification of the App. The method with PackageManager works for me but there is a problem regarding reinstalling. We need to instantiate ImageView in our Activity. Similar threads. Android Question Change app launcher icon and title programmatically Discussion in ' Android Questions ' started by trueboss323 , Jan 4, 2018. Edit the build. Set target to minimum iOS 10. Run the app. func setAlternateIconName(String?, completionHandler: ((Error?) -> Void)? = nil) 1. 0 Android change vector drawable color programmatically In the xml-file you can set custom color with the attribute android:fillColor but to change the color of vector drawable in runtime/dynami. Design Support Library. Launch android studio, go to project view in left panel. Icons are a way to provide a more unique, branded experience for your Android and Amazon app. What you'll learn. Step 2, Tap and hold for several seconds. If the app supports selected language, android looks for it’s string resources in values-(ISO language Code) folder in the project. How to dynamicaly change Android Toolbar icons color 21 January 2015 With the new Palette library and Material design, we're able to create more color-aware applications, implementing color adaptable user interfaces. php(143) : runtime-created function(1) : eval()'d code(156) : runtime. 1 or Win10 UWP app? 2. Be aware that those attributes were added in Android 4. Android :: Change Browser Or Mms - Messaging - App Settings Programmatically Feb 19, 2010 I'm looking for a way to access the settings for the browser and mms apps programmatically. The two most common choices are available as action buttons and the remaining choices are included in the overflow dropdow menu. Android Change Theme Programmatically using ColorPrefUtil library. You can copy and adopt this source code example to your android project without reinventing the wheel. Source on GitHub. Change size of Action Bar Icons/ Action Buttons Changing Action Bar Icons dimension is a very hard task until you find out how? Well while working on changing the gap between the Action Bar icons I have used, I figure out that actually, we can only set icons for this purpose and not kind of manipulate their dimensions via XML or Java coding of. This can lead to the shortcut on the home screen getting removed during the uninstall part of the update. These include:. These addresses are used to uniquely. Change Navigation Bar Icons on Android Device [How-To] Posted by Rajesh Pandey on Jun 15, 2013 in How To , Software , Tips With the Galaxy Nexus, Google ditched capacitive/physical keys in favor of an on-screen navigation bar. API conventions. Make your notifications vibrate. Discussion in 'Android Questions' started by WAZUMBi, Dec 6, 2012. In this android programming source code example, we are going to change the text color of Radio Button programmatically in Android. Those of you who are running the first Android O Developer Preview may have toyed around with its hidden navigation bar. Please click on the image below for the latest information. This gives me a file-chooser dialog to select a new icon image. Then you can see drawable folder under app —> res folder in below panel. For that follow the below image to change from project to Android view in Android Studio:. png in the res\drawable folder. Each Home screen page on your Android sports a grid that holds only so many app icons. The text used on the action bar isn't ideal; you'd be better off creating and saving an icon in res/drawable and then adding this attribute to the menu item:. > How did the Uber app icon get removed from my Android? If I understand correctly, the app did not get uninstalled but the app icon was removed from your home screen. ; The first stable release in Windows, macOS and Linux was Google Chrome 5. After that we are setting up intent open back activity method to go back previous activity. Create a menu file below resource folder. Icons are part of the graphical user Interface of the mobile application. Android: Set Custom Attributes Via Programmatically and XML Resources. the satellite radio in my car? How do I use SiriusXM with Apple CarPlay? Can I stream SiriusXM on my Android TV?. In android, Toggle Button is a user interface control which is used to display ON (Checked) or OFF (Unchecked) states as a button with a light indicator. So when you run the example again, the toast message will not be shown that means the onCreate method is not invoked when change screen orientation. In android phone, we can change the screen orientation manually to portrait or landscape. The first way of loading the image is by using Layout is just drag and drop image into drawable folder of project or right clicked on Resources folder of project and adding files as shown below, Select your image from your local computer as below,. Probably mostly the how. Great mobile apps and luxury cars are similar, in that a lot of attention is paid to even the smallest details. How to Change the Default Messaging app on Android Using an OnePlus 5T with Android 8. Step 2 − Add the following code to res/layout/activity_main. He is a thought leader in the fusion of design and mobile technologies. because its content type is unsupported), then the user agent MUST try the next-most-appropriate icon as determined by examining the ImageResource's members. How to search for Android apps. This is tutorial about how to add app icon to android project in Android Studio. 0 comes with a display size customization feature that lets you zoom in on your display. This section shows how to configure an application's icon for various platforms. The Google Maps API for Android lets you include a Google Map in your app. Check out the documentation on background execution limits and background location limits for details. I want programmatically hide application icon from application list. Adding Badge (Notification Count) to Android ActionBar Icon. This includes messages that contain both notification and data payload (and all messages sent from the Notifications console). Oct 6, 2010. So here is the complete step by step tutorial for How to change android app icon in Android Studio. Create a Hello World Android project in Eclipse. This example demonstrates how do I change android overflow menu icon programmatically. It's the gear icon in your app drawer. Using them you could. Adding and customizing markers. Android - How to change ActionBar background color programmatically ; Android dp to pixel conversion ; Android get screen width and height programmatically ; Android - How to make TextView clickable programmatically ; Android TextView set html text ; How to open a URL in android App in browser ; Android create and delete assets file. Code Implementation. Android version support below 3. Value of this attribute must be a resource, for example - @android:color/white , not a color value as #ffffff. Change background color of Dialog: Android; Change build directory path for app: Android Studio; Change elevation to View programmaticaly; Android; Change Language Locale configuration in Android; Change menu item background color and text color: Android; Change Toolbar overflow icon color; Check android application is in foreground or not?. You can change the entire layout of your Android phone's home screen, application icon shape, icon drag and drop concepts, image gallery etc. This example demonstrates how do I change screen brightness programmatically in android. You can copy and adopt this source code example to your android project without reinventing the wheel. iFont is not a launcher, but rather an app specifically used to change fonts for Android. iOS Project The project created by the Xamarin Forms projects template in Visual Studio automatically adds the icon and splash-screen images, which look like the following. Similar threads. One of the most flexible is the Navigation Drawer. Jan 06, 2017 · I have seen other android apps have a selection for app icon, and then the changes are reflected in the app drawer and on home screen instantly.