iOS真机调用蓝牙报错 - lidaoyuan/Notes GitHub Wiki

控制台错误信息

Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'State restoration of CBCentralManager is only allowed for applications that have specified the "bluetooth-central" background mode'

解决方法

修改info.plist 增加"Required background modes"项，并在里面增加一个String类型子项，选择“App communicates using CoreBluetooth”项