The issue is about Bluetooth. Recently we want to implement some function in which ble peripheral mode will be inclued. After some trials and tests, I find that the method stopAdvertising won't stop advertising in reality. For example, if I set another string for CBAdvertisementDataLocalNameKey that's different than the one in system bluetooth settings, and then call startAdvertising on CBPeripheralManager instance and wait for a while, then I call stopAdvertising method. During this process, I use another android smart phone with LightBlue to scan for bluetooth device around. The new name set can be scanned forever and I have checked its full services and find that the one set for data advertising is still there unless I turn on/off bluetooth in system bluetooth settings or restart your phone. How can I stop the advertising? Thanks.