双卡双待的手机收发短信，怎样判断出 这个短信是哪个SIM卡发送或接收？
怪我咯2017-04-17 17:19:41
The SlotId of different card slots is different, you should be able to judge by this
ringa_lee2017-04-17 17:19:41
It may not be easy to implement from the application layer. The SMS database is an idea. Different SMS cards belong to different cards and are identified in the database differently.
