Verizon Updates Device Upgrade Eligibility Practices
original version, submitted Apr 13, 2013, 7:44 AM:
Mobile Virtual Network Operator
MVNOs are wireless companies that have their own brand, marketing, retail outlets, and phone offerings, but use another operator's infrastructure (towers and network) instead of building and operating their own.
edited Apr 13, 2013, 7:45 AM to the current version:
i thought you said what, not who.