HDLSDK/app/build.gradle @@ -3,12 +3,12 @@ } android { compileSdk 31 compileSdk 28 defaultConfig { applicationId "com.hdl.hdlsdk1" applicationId "com.hdl.hdlsdk" minSdk 21 targetSdk 31 targetSdk 28 versionCode 1 versionName "1.0"