Enable or disable data roaming on your HTC Sprint Evo smartphone.
1. From the Home screen, press Menu.
2. Tap Settings.
3. Tap Wireless & networks.
4. Tap Mobile networks.
5. Tap Data Roam Guard.
6. From here you can set it to:
- Default – Roaming is turned on.
- Always ask – Prompts you to turn on data roaming.
- Never – Never enable data when roaming.