Here’s a collection of tips and tricks to help you do more and be more productive – with your iPhone 4. Many of these tips & tricks will also work on other iOS devices such as your iPod Touch, iPad or iPad2.
1. Keyboard Shortcuts
Tap the space-bar twice, to add a period and capitalize the next word.
Hold down certain keys to bring up alternate options.
2. Save an Image
Tap and Hold your finger on the image in Safari to be given a number of options.
3. Save Web Pages to your Home Screen
Tap on the Open in Safari Browser icon at the botton of the webpage.
Tap on the add to Home Screen.
4. View PDF’s in iBooks
Upload a PDF to your iTunes Library.
Sync your iPhone and look in the Books Tab in iTunes.
Go to the iBooks App on your iPhone and the new PDF tab will appear.
Or touch and hold the PDF icon or link and select “Open in iBooks.”
5. Scrolling within a Webpage
Scroll with one finger on the main page.
Use two fingers to scroll within a sub-page within the same window.