Android Studio 0.8.6：失败[INSTALL_FAILED_OLDER_SDK]

Question

Debugging my app with Android Studio 0.8.6, I get the error: "Failure [INSTALL_FAILED_OLDER_SDK]"

My build.gradle looks like this:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 'android-L'
    buildToolsVersion "20.0.0"

    defaultConfig {
        applicationId "com.example.bla.towerofhanoi"
        minSdkVersion 14
        targetSdkVersion 'L'
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile project(':third_party:andengine')
}

Answer 1

在清单文件中添加<uses-sdk tools:node="replace" />并同步项目。

Answer 2

Check the doc at http://developer.android.com/preview/setup-sdk.html .

You have to use

  minSdkVersion 'L'

and you have to run the app in device with Android-L or an emulator with Android-L. The build system when compileSdkVersion is 'android-L' or targetSdkVersion is 'L' forces the minSdk to 'L' to prevent apps published with the API in preview.