If you try to connect your Bose speaker to a smartphone via Bluetooth, you may receive the following error message on your smartphone:"BOSE XYZ coupling not possible
If you receive this error message via the operating system of the smartphone, it is initially not possible to listen to music via the loudspeaker box. Accordingly, you should use the following workaround to actively connect the speaker box:
Connect Bose speakers successfully via Bluetooth - Tip
We recommend that you download the "Bose Connect" app to successfully connect the speaker, as without this app it is sometimes not possible to establish a stable connection.
1. download the "Bose Connect app" first from the Google Play Store
2. open the app on your smartphone
3. Now use the app to search for your Bose Bluetooth speaker - it must be in "Pairing Mode". Depending on the model, it will be activated differently.
4. the Bose Connect app will now be able to find and pair your speaker.
Afterwards it is possible to play music over the Bluetooth loudspeaker just connected.
We hope you enjoy listening to music through your Bose loudspeaker.