Device Repair & Accessories Store inside Walmart. All repairs performed by skilled technician within 15 to 30 mins with warranty t&c applied. We also carry wide range of cases, glass protectors, headphones, & other accessories. We also buy, sell & trade devices. Protect and accessorize your cell phone with fun, fashionable cases! Do you need a new screen for your devices? Trust us for all of your mobile devices, tablets & computer repair!