Adding more RAM without bumping up the CPU might make more sense because a new iPhone with the same CPU power but more RAM could conceivably run apps in the background, and devs would still be able to develop an application that could …
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Rumored iPhone Specs: A Rundown on the Reality
Starting Thursday, iPhone app developers will have no choice but to test against iPhone OS 3.0 if they want to guarantee their places in the App Store, and have been warned their existing apps may be pulled if support breaks.
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New announcement: New apps must run on iPhone firmware 3.0 …