VinceL
Explorer Addict
- Joined
- May 24, 2011
- Messages
- 2,301
- Reaction score
- 4
- City, State
- Frisco, TX
- Year, Model & Trim Level
- 2013 Explorer Limited
My understanding that a modem signal over a voice connection is used. That allows full functionality for ALL phones, whether basic, feature, or smart, and all manufacturers. By using such an old standard, nobody with a cell phone would be left out. It may not be fast, but it is a simple, and should be reliable, method to connect the masses, regardless of technology level.