From the Home screen, tap the Menu key > Settings.
Tap Add account (under the Accounts section) > Google > New to start the Gmail set up wizard.
Tap a text field to open the keyboard and enter your name and username for your Google Account. When entering text, you can move to the next text field by tapping Next on the keyboard.
When you have finished entering your name and username, tap the Next icon . Your phone then communicates with Google servers and checks for username availability.
Enter and re-enter your password. Then follow the instructions and enter the required and optional information about the account. Wait while the server creates your account.