AT&T users can keep unlimited data plans even when upgrading to iPhone HD/iPhone 4G… unless they want tethering. And how to check your data usage.
The good news is, existing iPhone users with the $30 unlimited data plan can keep that plan even if upgrading to the next generation iPhone HD/iPhone 4G this summer — unless you want to tether, at which point you’ll need to switch to one of the new AT&T tiered pricing data plans for smartphones.
If [...]AT&T users can keep unlimited data plans even when upgrading to iPhone HD/iPhone 4G… unless they want tethering. And how to check your data usage. is a story by TiPb. This feed is sponsored by The iPhone Blog Store. TiPb - The #1 iPhone, iPad, and iPod touch Blog
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