Android 经典小技巧总结

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一、这是一篇关于如何将自定义的 homescreen 设定为Android的默认主页，而不需要用户选择的讨论贴，原文如下：

 

 Another additional info: If you want that your homescreen is always the default and that the system doesn't ask to choose between different home screens simply put it that way: XML:

 

<

category name="android.intent.category.MONKEY">

 

The difference to the XML above is android:priority="1". It seems that the default home screen has priority 0 and therefore setting the priority of your home screen to 1 is sufficient to force the usage of your home screen.

 

二、

  Android/Ophone获取CellId以及IMEI 收藏

其实，对于Ophone跟Android来说有许许多多的不一样，比如说联网方式，还比如一些UI的细节实现等

下边的是我收集到得跟Android略有不同的获取CellId跟IMEI的代码：

TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE); 
GsmCellLocation location = (GsmCellLocation) tm.getCellLocation();

int cellid = location .getCid();

String imei = tm.getDeviceId();

注：别忘加权限啊

这样就成了，呵呵