As if two microphones were not enough, Apple has gone a step further with iPhone 5 to improve its mic system. Clearer audio and a wideband range of frequencies are just two features that the three-microphone setup brings to the mix. We have heard from a close source that had
If you're brave enough to jailbreak your iPhone, there are some upsides to the endeavor.
A small application called BTstack Keyboard by Matthias Ringwald allows jailbroken iPhone 3G and 3GS users to use a bluetooth keyboard for text entry with their iPhone.The app should work with most any bluetooth keyboard available.