我拨打了一个数字,当我没有网络支持,但它不会出现在我的Android手机的呼叫历史记录中。
有没有办法得到它? (系统日志或其他)
提前非常感谢, 杰克
我拨打了一个数字,当我没有网络支持,但它不会出现在我的Android手机的呼叫历史记录中。
有没有办法得到它? (系统日志或其他)
提前非常感谢, 杰克
I dialed a number when I had no network support but it does not appear in the call history of my android phone.
Is there any way to get it ? (system logs or whatever)
THanks a lot in advance, Jack
手机处理三种类型的呼叫: incoming
, outgoing
或 missed
。从 api文档。
android有一个数据库来存储所有的呼叫,但它们必须与上述三种类型中的一个匹配,正如您可以看到这里数据库中的存在字段不会考虑行为的每个数字集合的可能性,这不适用于呼叫参数(持续时间) ,类型等。)。
Your phone deals with three types of calls: incoming
, outgoing
or missed
. As you can see from the API documentation.
Technically speaking, you've typed some digits, but since you had no network coverage, you didn't actually place any call. So, there was no reason to log anything, or even a way to classify those digits as a valid outgoing call.
Android has a database to store all the calls made, but they must match one of the above three types, and as you can see here the existent fields on the database don't contemplate the possibility of rows for every collection of digits typed that doesn't fit the parameters of a call (duration, type, etc..).
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