Hi @Migs_Fajardo. Thanks for sending in your concern. First, any previous device/s that paired via AF2's Bluetooth were stored or save.By doing this steps, Settings> /Wireless and Networks/ > Bluetooth Please see fig.1a
In this example, AF2 was paired with S7 and it is showing as it was used to pair via Bluetooth. And the other devices were found in available devices.
If AF2 is trying to search or connect with your BT Speaker, Tap on the 3 dots on the right side as shown on Fig. 1b and then select refresh as shown on Fig.1C
If the issue will keep on persisting, please check on the settings of your BT Speaker if that is on the setting options. Please drop us a line if you need further assistance. Thank you and have a nice day.