What does this setting mean?
is this the "home" and "automatic" selection?
i'm assuming that "home" means that you're only going to use Sprint CDMA mobile networks - whereas, automatic would allow you to use others if there is no Sprint CDMA mobile networks nearby... not quite force roaming, but allows for some control...
i know on my storm there was a similar setting - "global" vs "1xEV"
since the Storm was a "global" phone, it would search for GSM networks when on the global setting. since this was not needed, you could turn it off (select just 1xEV) and it would save a ton of battery life.
will selecting Home on the Incredible reduce your coverage options? would it really save that much battery life?
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