fake sim card

key words
  xposed getSubscriberId webview WebViewClient

  Xposed (一) Android hook框架入门
  http://my.oschina.net/wisedream/blog/471292

package de.robv.android.xposed.examples.redclock;

import static de.robv.android.xposed.XposedHelpers.findAndHookMethod;
import de.robv.android.xposed.IXposedHookLoadPackage;

import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;

import de.robv.android.xposed.XC_MethodReplacement;
import     android.telephony.TelephonyManager;

public class RedClock implements IXposedHookLoadPackage {
   public void handleLoadPackage(LoadPackageParam lpparam) throws Throwable {

      if (lpparam.packageName.equals("jp.co.unisys.android.yamadamobile")) {
         findAndHookMethod(TelephonyManager.class, "getSubscriberId", new XC_MethodReplacement() {
            @Override

            protected Object replaceHookedMethod(MethodHookParam param) throws Throwable {
               return "this is getSubscriberId";
            }
         });
      }
   }
}