To change your campaign's device platform targeting in order to opt in or out of showing ads on iPhones and other mobile devices with full Internet browsers, follow these steps:
- Sign in to your AdWords account.
- On the "Campaigns" page, on either the left side or in the center of the screen, click the name of the campaign you want to adjust.
- Select the "Settings" tab.
- Under the "Networks, devices, and extensions" section, click edit next to "Networks and devices."
- Select "Let me choose..."
- Check or uncheck the box next to "iPhones and other mobile devices with full Internet browsers."
- Click "Save" when you've made your selection.
Note that only standard text and image ads can be shown on these devices.
