About PhoneCheck

About PhoneCheck

PhoneCheck is a device-level software solution supporting the trade-in, triage, and testing portions of the mobile device recommerce industry.

PhoneCheck is a device-level software solution supporting the trade-in, triage, and testing portions of the mobile device recommerce industry.

PhoneCheck Mobile Certification

PhoneCheck, LLC is a leading, global provider of mobile device diagnostics and Certification solutions. We help our clients test, diagnose, repair and repurpose mobile devices with the most proven and certified software. Our clientele consists of equipment manufacturers, mobile network operators, retailers, and resellers of mobile devices. The company is headquartered in Los Angeles, California with a distributed workforce and customer base across the globe.

Our Mission

Our Mission

About PhoneCheckPlain and simple, our mission at PhoneCheck is to build trust between buyers and sellers of used mobile phones. Every mission requires an intelligent plan, and ours is to provide consumers, small businesses and enterprise companies with the ability to verify – via a trusted third party Certification – that any secondhand IOS or Android device is in proper working condition. Shorter life expectancies and replacement cycles for new phones has fueled a boom in secondhand smartphone sales, with the market growing to over 300 million units worldwide.

This is where PhoneCheck fills a pressing unmet need. Through our trusted third party Certification and mobile diagnostics service offering, we maximize the functionality and resale value, while offering peace of mind to both buyers and sellers of mobile devices. For the first time ever, any buyer or seller of a secondhand mobile device can know for certain that it was shipped and received in perfect working order, due to our trusted third party Certification. Our “PhoneCheck Score” works similarly to a CarFax used car report. The PhoneCheck Score provides verification that the device has passed a rigorous 60+ point inspection. It must have clean ESN, IMEI, and we will even provide an estimated resale value to the seller. This report has been proven to increase the resale value of the device. Never buy a used phone unless it’s PhoneCheck certified!