Some people may ask how to install Yahoo Messenger on iPhone, actually it is not difficult to install Yahoo Messenger to your iPhone.
The first step is make sure your iPhone on Home Screen and find the blue icon beside the iTunes icon on the front page of the screen. And then open the App Store.
Follow these step by step to download and isntall Yahoo Messenger on iPhone:
- Depending on your recent use of the App Store, the first page to come up might be different. There are five buttons at the bottom of the page. Click "Search."





