If the map shows 'extended digital' coverage, then your Verizon phone would be recognized as an accepted roamer IF you have a plan that allows nationwide roaming. If the phone shows 'Extended Network' on the screen when idle, then you will be roaming at no charge. If it shows 'Roam' then you will have service but be charged a per minute fee, that varies with your plan.
Whether you are actually on digital or analog depends on the serving site, your distance from the site, and the phone's capability. If you are wanting to use your cell phone at rallies, for maximum chance for it to work:
- Make sure you ask for and buy a 'dual band, dual mode phone'; this is also sometimes called a tri-mode phone. This type of phone will allow you work with analog systems which are still very common in rural areas, and have the longest range. Some of the Cingular and AT&T phones can operate better on the fringes of analog coverage, due to a bit higher 'talk-back' power.
- I would still recommend Verizon Wireless as the most ubiquitous carrier, with the widest ranging roaming agreements across the US.
- Don't get a digital only service or digital only mobile; you need analog capability.
- Get a plan that allows you to roam at a flat montly rate.
- Don't get Nextel; these are trunking band phones with a unique digital technology used in no other US systems, and that cannot utilze the technologies in the cellular and PCS bands.
Regards,
Mark B.