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.
If so, then you definitely need to download a useful free iOS app called instaDM which allows you to chat and send direct messages to any Instagram user. The app, which is also available on the web, allows you to search for the Instagram user to whom you wish to speak to. You can then send them messages and they can respond. You need to be a registered Instagram user yourself and you must sign in with your Instagram credentials. The creators of the app claim that 300,000 people downloaded and installed the app in the first 10 days of it becoming available in the App Store.