Enabling emoticons on the iPhone

I’m embarrassed to admit this, but for over year after switching to the iPhone I missed those silly little icons from my older phones. But it turns out that the iPhone had them, but they have to be enabled. Here are the instructions: Go to Settings Go to General...

iPhone 4 battery

As of June, 2012 I have owned an iPhone 4 for 18 months.  In the past month the battery life has dramatically shortened.  A full charge in the morning is down to 40% or less by 5 PM.  I tried all of the normal tricks to improve battery life but it was obvious that the...