How do I Install the Armband for my Chubby Buttons? Justin February 16, 2022 18:22 Updated Great question! We've made a little video for you to follow along. Related articles I've just received my Chubby Buttons. What is the note about the important firmware upgrade? How do I pair my Chubby Buttons 2? My Chubby Buttons is not controlling my phone, or only some functions work. Can I download a PDF of the Instruction Manual? Is my Chubby Buttons water resistant?