android-keystore

问题 I implemented universal linking for my Android app. Everything works fine so far. I click on a universal link and will be immediately redirected to the app. However, I have always used debug for the Digital Asset Links . For the release I need the signing config or the keystore file. To sign my app I always use a created xxxx.jks file. If I specify this, an error occurs: Error occured while trying to get the SHA-256 fingerprint (See screenshot). The error is very meaningless. That's why I'm a

问题 This is a question about package names in android. I currently have two build flavors in gradle. Production and Staging. I have created a google play store account and i want users to alpha and beta test my app. The staging app currenly has a package name of: com.mobile.myapp.staging while the production flavor has a package name of com.mobile.myapp. so we have com.mobile.myapp.staging vs com.mobile.myapp in the end i clearly want to promote com.mobile.myapp to production not the staging. but

问题 I have got myself into a slightly annoying situation with Android keystore files. Currently I have a few different apps each signed with a different keystore file. Kinda like this: AppName1.apk signed with AppName1.keystore AppName2.apk signed with AppName2.keystore AppName3.apk signed with AppName2.keystore Each of the keystores contain different names and aliases for each app. I'm now learning that doing it this way is a bit silly and it would be better to use a single keystore file for all

问题 I am going to update my client's app which is available on Google PlayStore. And I have only a .p12 file with password, not .keystore file. I am wondering if it's possible to publish the updated version to Google PlayStore. Sorry for basic question. I am so confused with that. Thank you in advance for your assistance. 回答1: You can just convert your p12 file to jks: Create an empty JKS store keytool -genkey -alias anyname -keystore yourcertificate.jks keytool -delete -alias anyname -keystore

问题 I need to generate a RSA 2018 Keypair, then save it, and recover if exist. At this moment, I have this: SecureRandom random = new SecureRandom(); RSAKeyGenParameterSpec spec = new RSAKeyGenParameterSpec(keySize, RSAKeyGenParameterSpec.F4); KeyPairGenerator generator = KeyPairGenerator.getInstance("RSA", "SC"); generator.initialize(spec, random); return generator.generateKeyPair(); This works perfect, but now I tried to save and take it from Android Keystore, but I'm not achieving it. I tryed:

问题 I need to generate a RSA 2018 Keypair, then save it, and recover if exist. At this moment, I have this: SecureRandom random = new SecureRandom(); RSAKeyGenParameterSpec spec = new RSAKeyGenParameterSpec(keySize, RSAKeyGenParameterSpec.F4); KeyPairGenerator generator = KeyPairGenerator.getInstance("RSA", "SC"); generator.initialize(spec, random); return generator.generateKeyPair(); This works perfect, but now I tried to save and take it from Android Keystore, but I'm not achieving it. I tryed:

问题 I tried to connect Firebase to my android app but the error says Firebase: Could not find keystore in file ({0}) specified for debug build type. {2} I see that there is no debug.keystore in my .android folder. 回答1: I've got the same issue, for fixing it, I've done the following step Go to your google firebase account Click on Project Settings Download the google-services.json file and save it in {your-project}/app/google-services.json The rebuild your project and it should work 回答2: Open your

问题 I tried to connect Firebase to my android app but the error says Firebase: Could not find keystore in file ({0}) specified for debug build type. {2} I see that there is no debug.keystore in my .android folder. 回答1: I've got the same issue, for fixing it, I've done the following step Go to your google firebase account Click on Project Settings Download the google-services.json file and save it in {your-project}/app/google-services.json The rebuild your project and it should work 回答2: Open your

问题 When I want to create a keystore with keytool , I get an access denied error message. See below PS C:\Program Files\Java\jdk1.8.0_144\bin> .\keytool.exe -keystore clientkeystore -genkey -alias client Enter keystore password: Re-enter new password: What is your first and last name? [Unknown]: ... What is the name of your organizational unit? [Unknown]: ... What is the name of your organization? [Unknown]: ... What is the name of your City or Locality? [Unknown]: ... What is the name of your

问题 I am getting an issue where android studio is saying Installation failed since the device has an application with the same package but a different signature. . . .. This is correct, as I recently signed an APK and uploaded to the beta area of my play developer console. And now I am trying to debug it locally and by default I believe that all Android projects are signed by the debug keystore hence the signatures would be different. What is the best way to deal with this? Would it be possible