Keeping order. Weâre all taught that when jump-starting a car, you must connect the booster cables in the right sequence. Connect the positive cables to the positive terminals on each battery, and then connect the negative cable to the negative terminal on the working battery. For the last step, attach the negative cableâs other clamp to any unpainted metal on the dead carâs frame, as far from its battery as the cable allows.
Phone Number: To get in touch with Boost Mobile Live Customer Service, call 866-402-7366. You can also email them at crboost@sprint.com. How to Speak to a Live Person: Call the toll free number 866-402-7366. Then, enter your 10 digits Boost Mobile Number, then press 0, then press 2.
The Customer Sales and Service Department can be reached toll-free at 1-888-357-STAR (7827). The Customer Sales and Service Department can be reached toll-free at 1-888-357-STAR (7827). View all of our subscription packages and pricing options. Monday through Friday: 8 a.m. to 7 p.m.