Nike+ will interfere with 3G signals...
The reason why Apple decided not to put Nike+ support for the iPhone is once thing: Interference with Cellular Signals....
Although proprietary, Nike+ signals are somewhat similar to the cellular receptions, so if Nike+ is enabled on iPhone, it will cause any cellular signals, SPECIFICALLY 3G signals to go haywire....
I know this, since I carry my iPod nano with nike+ and iPhone when I go for my morning run, and I have noticed that my phone said no signals, in the area where I usually get signals.... When I went for a walk without my iPod nano with nike+, I get a perfect 3G reception......
Remember, 2.1 is supposed to fix A LOT OF 3G RECEPTION ISSUES, not make them worse by adding Nike+ support that causes cell reception to go haywire.....
The reason why Apple decided not to put Nike+ support for the iPhone is once thing: Interference with Cellular Signals....
Although proprietary, Nike+ signals are somewhat similar to the cellular receptions, so if Nike+ is enabled on iPhone, it will cause any cellular signals, SPECIFICALLY 3G signals to go haywire....
I know this, since I carry my iPod nano with nike+ and iPhone when I go for my morning run, and I have noticed that my phone said no signals, in the area where I usually get signals.... When I went for a walk without my iPod nano with nike+, I get a perfect 3G reception......
Remember, 2.1 is supposed to fix A LOT OF 3G RECEPTION ISSUES, not make them worse by adding Nike+ support that causes cell reception to go haywire.....