On-Demand Repair Service Save time by bringing our repair shop to you Service Area Book Now 1. Book an On-Demand Repair Select your desired date & time and complete the $19 convenience fee payment. 2. Appointment Confirmation An All Mobile Matters representative will call or text you to confirm. 3. Sit Tight! Our tech will fix your device onsite or pickup & drop-off if needed. All repairs are backed by a 90-day warranty.