There’s a big trade off between battery life and internet speed when it comes to 3G versus EDGE. What’s your choice?
Fix your iPhones short battery life and stop it draining so quickly by making a few quick changes to the auto-lock and suspend settings.
This article explains how to disable Bluetooth on your Apple iPhone 3, 3G or 4. Bluetooth is primarily used for a wireless headset and is often left enabled which drains battery unnecessarily. This article is a part of my iPhone Battery Life Saving Tips & Tricks series.
Push Mail was introduced in iPhone 3G and to some it is as indispensable as their right arm. That’s all very helpful but what good is Push Mail when you’re gonna soon lose the one thing that makes it all tick, battery life.