google-play

问题 I have removed my Google Developer Console project. Are these projects identical to each other? If I remove one, will it remove the other? 回答1: Difference between Google Developers Console and a Google Play Developers Console? Google Developers Console: Google Developers (previously Google Code) is Google's site for software development tools, application programming interfaces (APIs), and technical resources. The site contains documentation on using Google developer tools and APIs—including

问题 I have developed one android application for the devices with exact screen size of 480x800. Now i have no idea about how to publish this app for this particular screen size. If i filter by using tag in manifest , it can accept both 480x800 (WVGA800)and 480x854 (WVGA854). But my app is suitable only for WVGA800. 回答1: You should use "dp" (density independent pixel) instead of "px", so your app will fit on any screen size/density. Also, take a look into the View's layout_weight XML property. It

问题 As a safety measure I would like to get the list of apps that aren't installed from the Play Store. Is there a way to do this? The packageManager contains a method getInstalledApplications but I don't know which flags to add to get the list. Any help would be appreciated. Edit: Here is an code example of v4_adi's answer. public static List<String> getAppsFromUnknownSources(Context context) { List<String> apps = new ArrayList<>(); PackageManager packageManager = context.getPackageManager();

问题 This question is linked with my earlier question. please see below link. Android - Change package name of live application So now i am buiding my apk with older package name i.e.,'AnantApps.Moodlytics'. I also have made all required changes for that. but after that when i try to run it on device, it gives me a console error like this. [2013-10-22 11:26:03 - Moodlytics] Android Launch! [2013-10-22 11:26:03 - Moodlytics] adb is running normally. [2013-10-22 11:26:03 - Moodlytics] Performing

问题 I have made an application which I want to publish on Google Play and want to set monthly subscription plan for this app. For example first month I will give app as trail for one month and after that every month I will charge $1 to use my application service. I have studied about Android In App Subscription API but not able to understand the whole concept. Now my question are? How to handle the trial of application. How to make payment when trail is over? Hoe to handle the subscriptions? What

问题 I have already updated an app to playstore with below-mentioned uses-SDK: <uses-sdk android:maxSdkVersion="23" android:minSdkVersion="17" android:targetSdkVersion="23"/> I want to downgrade my targetSdkVersion "23" to "22" . I've done it. if I upload to playstore, will the update work for all the users properly? 回答1: You won't have any problem at all. What you are saying with your <uses-sdk> is that your app is fully tested to run in version 22 and can even run in lower versions until 17. I

问题 Google Play on Android has a service for license checks, com.android.vending.licensing.ILicensingService . It supports a callback interface, ILicenseResultListener . It has a method verifyLicense with three parameters. For a paid app that's been downloaded from Google Play, what comes in the second one, signedData , please? And this is why I'm wondering. 回答1: The answer is in android-sdk-windows\extras\google\market_licensing\library\src\com\google\android\vending\licensing\ResponseData.java,

问题 I understand that the direct link for apps is -> market://apps/collection/<id & name> Does anyone know how to make the link directly connect to a music album or book even. market:// ?? I'd even take an older format http://market.android.com/<id & name> On older android devices the typical hyperlink won't open in the market, just the browser. http://play.google.com/store/apps/collection/<id & name> 回答1: http://market.android.com/music seems to work ok. I could not find a way to link directly

问题 I am developing an app that implements the google play games turn based multiplayer api.App works fine in my phone while I was developing and I could sign into multiplayer. But when I tested my app in another phone with same features and configurations, it shows error: Failed to sign in. Please check your network connection and try again. I am not positive if this has anything to do with my phone using my gmail account which is the developer account and the second phone using another gmail

问题 Developer signed an app with his personal keystore but it should have been the company's keystore. Is it possible to update the app in the marketplace using the company's keystore now, and still having streamlined updates to users? Are there any consequences of this? 回答1: No, you will have to publish the app as a new app in the market. This time signed with the company's key. You will also have to change the package name as it is already used by the app which is already in the store. When you