Android download apk cannot open file

Multiple Tabs :- You can open multiple tabs in root explorer as you do in browsers. It supports google drive, Dropbox, and other online storage. It has SQLite database viewer, multiple select for files, remount files, send files via Bluetooth, email, etc, and many more exciting features.

Download Root explorer 4. If you are downloading on PC transfer to your android device first. In your android device, you should enable installations from unknown sources. Then tap to open it. Go to the data folder. Then again navigate to the next data folder. Now, find the folder for your game that you want to hack. Of course, if your app is free, you don't need to enforce license verification—you simply need the library to perform the request that returns the URL of your expansion files. In addition to the LVL, you need a set of code that downloads the expansion files over an HTTP connection and saves them to the proper location on the device's shared storage.

As you build this procedure into your app, there are several issues you should take into consideration:. To simplify this work for you, we've built the Downloader Library , which requests the expansion file URLs through the licensing service, downloads the expansion files, performs all of the tasks listed above, and even allows your activity to pause and resume the download. By adding the Downloader Library and a few code hooks to your app, almost all the work to download the expansion files is already coded for you.

As such, in order to provide the best user experience with minimal effort on your behalf, we recommend you use the Downloader Library to download your expansion files.

The information in the following sections explain how to integrate the library into your app. If you'd rather develop your own solution to download the expansion files using the Google Play URLs, you must follow the app Licensing documentation to perform a license request, then retrieve the expansion file names, sizes, and URLs from the response extras.

To use APK expansion files with your app and provide the best user experience with minimal effort on your behalf, we recommend you use the Downloader Library that's included in the Google Play APK Expansion Library package. This library downloads your expansion files in a background service, shows a user notification with the download status, handles network connectivity loss, resumes the download when possible, and more. To use the Downloader Library, you need to download two packages from the SDK Manager and add the appropriate libraries to your app.

For each library:. With both the License Verification Library and Downloader Library added to your app, you'll be able to quickly integrate the ability to download expansion files from Google Play.

The format that you choose for the expansion files and how you read them from the shared storage is a separate implementation that you should consider based on your app needs. Tip: The Apk Expansion package includes a sample app that shows how to use the Downloader Library in an app. In order to download the expansion files, the Downloader Library requires several permissions that you must declare in your app's manifest file. They are:. In order to perform downloads in the background, the Downloader Library provides its own Service subclass called DownloaderService that you should extend.

In addition to downloading the expansion files for you, the DownloaderService also:. All you need to do is create a class in your app that extends the DownloaderService class and override three methods to provide specific app details:. For example, here's a complete implementation of DownloaderService :. You can find the key in the Developer Console under your profile information. This is necessary even when testing your downloads. You must define the BroadcastReceiver to call an API from the Downloader Library that checks the status of the download and restarts it if necessary.

You simply need to override the onReceive method to call DownloaderClientMarshaller. Notice that this is the class for which you must return the name in your service's getAlarmReceiverClassName method see the previous section. The main activity in your app the one started by your launcher icon is responsible for verifying whether the expansion files are already on the device and initiating the download if they are not.

For example, the sample app provided in the Apk Expansion package calls the following method in the activity's onCreate method to check whether the expansion files already exist on the device:. In this case, each XAPKFile object holds the version number and file size of a known expansion file and a boolean as to whether it's the main expansion file. See the sample app's SampleDownloaderActivity class for details. The method returns an integer that indicates whether or not the download is required.

Possible values are:. In order to instantiate your IStub by calling CreateStub , you must pass it an implementation of the IDownloaderClient interface and your DownloaderService implementation. The next section about Receiving download progress discusses the IDownloaderClient interface, which you should usually implement in your Activity class so you can update the activity UI when the download state changes. For example, in the previous code sample for onCreate , you can respond to the startDownloadServiceIfRequired result like this:.

After the onCreate method returns, your activity receives a call to onResume , which is where you should then call connect on the IStub , passing it your app's Context. Conversely, you should call disconnect in your activity's onStop callback. Calling connect on the IStub binds your activity to the DownloaderService such that your activity receives callbacks regarding changes to the download state through the IDownloaderClient interface.

To receive updates regarding the download progress and to interact with the DownloaderService , you must implement the Downloader Library's IDownloaderClient interface. Usually, the activity you use to start the download should implement this interface in order to display the download progress and send requests to the service. With the IDownloaderService object initialized, you can send commands to the downloader service, such as to pause and resume the download requestPauseDownload and requestContinueDownload.

To provide a useful message to your users, you can request a corresponding string for each state by calling Helpers. This returns the resource ID for one of the strings bundled with the Downloader Library.

Tip: For examples of these callbacks that update the download progress UI, see the SampleDownloaderActivity in the sample app provided with the Apk Expansion package. Some public methods for the IDownloaderService interface you might find useful are:. Note: If you do use the Downloader Library as discussed in the previous section, the library performs all interaction with the APKExpansionPolicy so you don't have to use this class directly. The class includes methods to help you get the necessary information about the available expansion files:.

For more information about how to use the APKExpansionPolicy when you're not using the Downloader Library , see the documentation for Adding Licensing to Your App , which explains how to implement a license policy such as this one. Once your APK expansion files are saved on the device, how you read your files depends on the type of file you've used.

Regardless of how you read your files, you should always first check that the external storage is available for reading. There's a chance that the user has the storage mounted to a computer over USB or has actually removed the SD card. Note: When your app starts, you should always check whether the external storage space is available and readable by calling getExternalStorageState.

This returns one of several possible strings that represent the state of the external storage. As described in the overview , your APK expansion files are saved using a specific file name format:.

To get the location and names of your expansion files, you should use the getExternalStorageDirectory and getPackageName methods to construct the path to your files.

Here's a method you can use in your app to get an array containing the complete path to both your expansion files:. You can call this method by passing it your app Context and the desired expansion file's version. There are many ways you could determine the expansion file version number. One simple way is to save the version in a SharedPreferences file when the download begins, by querying the expansion file name with the APKExpansionPolicy class's getExpansionFileName int index method.

You can then get the version code by reading the SharedPreferences file when you want to access the expansion file.

For more information about reading from the shared storage, see the Data Storage documentation. This is an optional library that helps you read your expansion files when they're saved as ZIP files. Using this library allows you to easily read resources from your ZIP expansion files as a virtual file system. If you're using your expansion files to store media files, a ZIP file still allows you to use Android media playback calls that provide offset and length controls such as MediaPlayer.

For example, when using the zip tool, you should use the -n option to specify the file suffixes that should not be compressed:. The above code provides access to any file that exists in either your main expansion file or patch expansion file, by reading from a merged map of all the files from both files.

Otherwise, bundletool command will throw you a fatal error. When bundletool generates APKs from your app bundle, it includes them in a container called an APK set archive, which uses the.

To generate an APK set for all device configurations your app supports from your app bundle, use the bundletool build-apks command, as shown below:. To see all generated files change the extension from. Here is what i did. First thing is, i am on a Mac. Final Step. Wait for it to complete. You may see some errors but more importantly in the end you should get a popup in the right bottom corner saying "Locate".

Click on that and you will find your app-release. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Generate Apk file from aab file android app bundle Ask Question. Asked 3 years ago. Active 4 months ago. Viewed k times. JJJ 32k 20 20 gold badges 86 86 silver badges 99 99 bronze badges. Step 03 - now go back check the SafetyNet. Test and it should turn in to green as it appears in the below image.

So it seems this amazing tool is compatible with almost every type of Android running devices. So before you go to download Magisk Root , you must consider these facts for your own safeness.

Magisk Manager apk provides a way for the Android operating system to embrace devices to gain access to control, edit, alter and manage the system of the device. From among the many existing rooting applications on the internet today, Magisk Manager which recently came into existence has higher demand and acceptance. Magisk Manager APK is designed in a way that does not bring threats and unsafety risks.

This application has made life with the internet much easier and also it has paved a path for happiness and success. Even though Magisk Manager is new to the field, currently it consists of a large network of happy users. It is the most important and unique feature of Magisk Manager.

Meanwhile, Magisk is the birthplace and host family of the systemless root. The modifications done on the system of the device does not show any changes, thus making Google fail in detecting rooted devices and block apps.

The original system files do not alter with the systemless root method, instead, the changes are saved to the boot partition. There are two modules of the Magisk application. They are Magisk and Magisk Manager which has released the updated versions recently.

The latest version of v We have scanned the file and URLs associated with this software program in more than 50 of the world's leading antivirus services; no possible threat has been detected.

Based on our scan system, we have determined that these flags are possibly false positives. It means a benign program is wrongfully flagged as malicious due to an overly broad detection signature or algorithm used in an antivirus program. What do you think about MX Player? Do you recommend it? Softonic review. Shaun Jooste Updated 20 days ago. MX Player - The best way to enjoy your movies. More Close. MX Player Pro 1. Idea Movies TV 3. Your review for MX Player. Your review for MX Player Thank you for rating!

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