我需要 V1+V2 签名，可是云打包出来的apk是v3签。这个该如何处理？

C:\Users\Administrator\AppData\Local\Android\Sdk\build-tools\35.0.0\apksigner.bat verify -v C:\www\app\unpackage\release\app-release.apk
Verifies
Verified using v1 scheme (JAR signing): false
Verified using v2 scheme (APK Signature Scheme v2): false
Verified using v3 scheme (APK Signature Scheme v3): true
Verified using v3.1 scheme (APK Signature Scheme v3.1): false
Verified using v4 scheme (APK Signature Scheme v4): false
Verified for SourceStamp: false
Number of signers: 1