The connection is likely incomplete. The printer requires the Epson Smart Panel App for full mobile functionality.
Fix:
- Download the Epson Smart Panel App to your iOS or Android device.
- Ensure your printer and phone are on the same Wi-Fi network (802.11 b/g/n).
- Open the app and follow the setup to add your ET-2800.
- For voice-activated printing, you must also register for an Epson Connect account.
If that didn't work:
- Check if Wi-Fi Direct is enabled on the printer as an alternative connection method.
- Verify your router's range; performance is subject to it.
Heads up: Most smart features require an active Internet connection to the printer. Data usage fees for the app may apply.