written by: Shane Burleyâ¢edited by: Simon Hill â¢updated: 8/30/2010. The new iPhone 4 data plans limit the amount of 3G data you can use, and here is a tutorial outlining how to find out how much data you have used and how much you have left.
Using Instagram Direct. 1  1. Open the Instagram app. 2  2. Tap the paper plane icon. 3  3. Tap New Message.  4. Tap a person whom you wish to 1  message. 5. Tap the Write a message field.  6. Type in a 1  message. 7. Tap  Send.
You can log in to Instagram using your username and password, so using the email address is not mandatory. However, you can find the email address by using the Forgot Password form. Tap Forgot Password on the login screen on your device and then tap Username or Email and type your username. Tap Send a Password Reset Email to have Instagram send you an email. Browse through your email accounts until you find the email from Instagram.