Do I lose my settings if I reset my speaker?

No, you don't lose your pairings and settings, if you reset the speaker. To reset the speaker, you need a standard audio cable (3.5 mm) and a compatible charging cable or charger. First, connect the audio cable to the speaker. Then press and hold the multifunction key. At the same time, connect the speaker to a computer using a charging cable, or to a charger plugged into a wall outlet.