超媒网络 v3.0.0版本的 MD5 值为：e72248abb238993f421967424d9a9515

以下内容为反编译后的 hv2.java 源代码，内容仅作参考

package p.a.y.e.a.s.e.net;

import android.content.Context;
import android.net.sip.SipManager;
import android.net.sip.SipProfile;
public class hv2 implements dv2 {
    private Context lite_do;

    public hv2(Context context) {
        this.lite_do = context;
    }

    @Override
    public boolean test() throws Throwable {
        SipManager newInstance;
        if (SipManager.isApiSupported(this.lite_do) && (newInstance = SipManager.newInstance(this.lite_do)) != null) {
            SipProfile.Builder builder = new SipProfile.Builder("Permission", "127.0.0.1");
            builder.setPassword("password");
            SipProfile build = builder.build();
            newInstance.open(build);
            newInstance.close(build.getUriString());
            return true;
        }
        return true;
    }
}