What happens next in this paragraph?

How to connect a speaker to your iphone with bluetooth
Place your bluetooth speaker near your iphone.
In order for bluetooth technology to work properly, the two devices need to be within range of each other.
If your iphone and speaker end up too far apart, you may have to reconnect them.
Options are:
(1). Choose your wi-fi connection method. You can use a standard usb port from your iphone or use an ethernet cord from your tv or computer..
(2). Turn on the speaker and invoke " pairing " mode. After powering on the speaker, put it in " pairing " or " discoverable " mode, which typically involves pressing or holding down a button on the outside of the speaker..
(3). Signal your phone and ipad via bluetooth. Signal the speaker on each phone so they can hear each other..
(4). Connect the system cable and the speaker to your iphone's usb port. Then, connect the handles on the speaker and the volume knobs on the speakers to the cables on both devices' back..
(2).