Download only partial text in email
If you move frequently between a Wi-Fi coverage area or cellular coverage area, or if you're roaming, you can control how much content in your email messages is downloaded while in a specific area of coverage. For example, when roaming, you might choose to download just the subject of messages. While in an area of Wi-Fi coverage, you might choose to download full messages.
- On the home screen, swipe down from the top of the screen.
- Tap Settings > Accounts.
- Tap an account.
- Tap > .
- In the Roaming Data Control, the Cellular Data Control, or the Wi-Fi Data Control drop-down lists, select an option.