import android.provider.Settings.Secure;
private String android_id = Secure.getString(getContext().getContentResolver(), Secure.ANDROID_ID);
本文共 209 字，大约阅读时间需要 1 分钟。
import android.provider.Settings.Secure;
private String android_id = Secure.getString(getContext().getContentResolver(), Secure.ANDROID_ID);
转载于:https://www.cnblogs.com/GnagWang/archive/2011/06/13/2079747.html