I have a solution where my application should scan the Bluetooth enabled Beacon devices in the foreground, background, locked mode for the iphone. Currently we have built the project, which is working fine in foreground mode. We have tried exploring multiple options to enable the feature in background and locked mode. As of now, we have come up with the solution which implements Picture in Picture mode in the application and once the application is minimized. The PIP window opens which solves our problem. But the problem stays with locked mode. The scanning is not working in locked mode. So can we know how the bluetooth scanning will work in background and locked mode. Please also mention the alternative solutions to the problem statement if background and locked mode scanning is not possible. I have attached the project source code for reference. This project is being built for Google, so it is bit urgent. Can I expect a quick response to this query?