Hi I would like to ask why the contact list is empty when two android phone had connected to each other through Bluetooth. I haven't connect the app to the backend but the display of contact list does not need the backend right? Sorry I am new in building android app so I do not really understand the code.

[chewszeqi]

[alexnivanov]

Hi there! How did you know that the phones had connected through Bluetooth? Contacts should be recorded without internet, correct.