My MI 4 won't hold a charge at all so my first guess would be it needs a new battery. I've been emailing with XP Deus support but the English is not great and I'm not sure what they're telling me to do (see below). Can anyone tell me where I should send it? I'm in Michigan.
They wrote: "Please buy an original one from XP to avoid any connection or charge issue with a copy. Our american distributor gets this reference and can distribute it to all our dealers there. D088M-WTUBE"