I have new phone and can’t connect to Spotify Bose speaker

Phone: Settings>Bluetooth ensure this is turned on.

Does the speaker have a Bluetooth button? If not then what’s the make & model of the speaker? I looked for Spotify speaker but nothing is showing. Often a long press of the on/off button places a speaker in pairing mode.

Once paired then you should be able to stream Spotify to the speaker via the phone.

Have you placed both the phone & speaker in pairing mode?

Have you downloaded the Spotify app?