Hi This is not my method, just wanna point that out the owner is apart of a different forum. Let's get into it. 1. So go find an Moov you want to SE. Like Moov Now - Stealth Black - 3D Fitness Tracker & Real Time Audio Coach - [NEW] Run Walk Swim Cycle Workout Cardio Boxing for example. 2. Email them (Email [email protected]) and say "My Tracker won't turn on" 3. They will ask for proof of purchase just fake an Amazon invoice (They won't validate it) 4. They'll give you a promo code sort of thing enter it at the moov store for a replacement core *Does not come with band, buy one off of ebay* Attached Images https://www.playerup.com/forum/mpghv2/attach/jpg.gif image.jpg[/URL] [Download and Thanks] (22.6 KB)