Downloading and running a react native app

You'll need your development machine's current IP address before proceeding. You have built a great app using React Native, and you are now itching to release it in the Play Store. The process is the same as any other native Android app, with some additional considerations to take into account. Follow the guide for generating a signed APK to learn more.

Select your project in the Xcode Project Navigator, then select your main target it should share the same name as your project. Go to "Signing" and make sure your Apple developer account or team is selected under the Team dropdown.

Do the same for the tests target it ends with Tests, and is below your main target. Open the command prompt and type ipconfig to find your machine's IP address more info. Next, check the manufacturer code by using lsusb on mac, you must first install lsusb. You want the line that represents your phone. If you're in doubt, try unplugging your phone and running the command again:. After that, paste the following code to the file:.

To reload the new configuration, restart your terminal. At this point, the New User Variable dialog should be opened. If you already have a project setup, you can skip the section. After you hit the enter key, wait for the new project setup to complete.

The name of the new folder is the same as the name of your project. Run the following commands to navigate to the project folder:. That is, in a case where your project has a different name. To do that, go to Settings on your Android device and navigate to the About Device section. From there, turn on USB debugging. Connect your phone to the computer using a USB cable. After that, go back to the terminal make sure your project directory is set as the current directory , then run the following command:.

On a successful build when no error occurs , the app will be installed on your Android device. The build process might take a few seconds or minutes, depending on the strength of your computer.

Please accept the prompt to grant ADB access. AVD Manager also displays a list of all the virtual devices you have set up already. I have also referred to github. Show 2 more comments. AmerllicA Fancy John Fancy John 36k 3 3 gold badges 23 23 silver badges 25 25 bronze badges. My server asks for an Authorization OAuth token in order to allow the download.

Is there a way to attach a header?? EnriqueDev I don't think so, but you can work around this - just put your token into a GET parameter, and adjust your server to handle it this way — Fancy John.

Yes, I know. But then how can I save the result data into the phone filesystem? EnriqueDev The line of code above actually does save the file into FileSystem. FancyJohn Download icon is not visible on status bar — Jitender. Show 3 more comments. In that case you'll need to " eject " eventually to create your own native builds.

Expo CLI configures your project to use the most recent React Native version that is supported by the Expo client app. The Expo client app usually gains support for a given React Native version about a week after the React Native version is released as stable. You can check this document to find out what versions are supported. If you're integrating React Native into an existing project, you'll want to skip Expo CLI and go directly to setting up the native build environment.

Follow these instructions if you need to build native code in your project. For example, if you are integrating React Native into an existing application, or if you "ejected" from Expo, you'll need this section. The instructions are a bit different depending on your development operating system, and whether you want to start developing for iOS or Android. If you want to develop for both Android and iOS, that's fine - you can pick one to start with, since the setup is a bit different. While you can use any editor of your choice to develop your app, you will need to install Android Studio in order to set up the necessary tooling to build your React Native app for Android.

We recommend installing Node and Watchman using Homebrew. Run the following commands in a Terminal after installing Homebrew:. Watchman is a tool by Facebook for watching changes in the filesystem. It is highly recommended you install it for better performance. We recommend installing JDK using Homebrew.

Setting up your development environment can be somewhat tedious if you're new to Android development. If you're already familiar with Android development, there are a few things you may need to configure. In either case, please make sure to carefully follow the next few steps. Download and install Android Studio. While on Android Studio installation wizard, make sure the boxes next to all of the following items are checked:.

Once setup has finalized and you're presented with the Welcome screen, proceed to the next step. Look for and expand the Android 10 Q entry, then make sure the following items are checked:.

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