As per documentation we can measure the performance of our Firebase Realtime Database with the database profiler tool. Since my app is in live and I want to check bandwidth data by traversing all over the application only on my device. Can I do this using database profiler tool or any other way to do it?
The Firebase Realtime Database profiler runs on the entire database instance. There is no configuration option or API to run the profiler for a single device.
If you want to profile the behavior of a single device, consider setting up a secondary database (in the same project or in its own project) and running the profiler on that instead.