TJ1GD Remote — Privacy Policy
Last updated: 2 October 2026
1. About TJ1GD Remote
TJ1GD Remote is an application for controlling compatible amateur-radio equipment through the user's own Yaesu SCU-LAN10 network interface. It is available in Android and Windows desktop editions.
2. Data collected by the developer
The developer does not operate a backend for radio-control data and does not receive, store, sell, or share the user's SCU credentials, microphone audio, received audio, radio-control commands, frequency/VFO information, spectrum/waterfall data, or connection profiles through the application.
3. Data stored locally
The app may store connection profiles and preferences locally on the user's device, including SCU host/address, ports, username, password, audio-device selections, connection settings, and application/radio preferences. Storage protection depends on the platform and the mechanisms implemented by the relevant TJ1GD Remote edition.
4. SCU-LAN10 connection credentials
The username and password configured by the user are used to authenticate to the SCU-LAN10 device selected by the user. They are not credentials for a developer-operated account or cloud service.
5. Microphone and transmit audio
The app may access a microphone for TX/PTT or another supported transmit function. Microphone audio is used when the user intentionally activates transmission and is sent to the radio endpoint configured by the user. The developer does not receive that audio through a TJ1GD Remote backend.
6. RX audio and radio data
Received audio and radio-control information are exchanged with the configured SCU-LAN10/radio endpoint for local playback, display and remote operation.
7. Analytics, advertising and tracking
The app does not use developer-operated advertising or analytics services for radio-control activity.
8. User controls and deletion
The user controls the connection target and relevant permissions and audio devices. Locally stored app data can be removed by clearing/resetting application data where supported or by uninstalling the application. Because the developer does not store these local settings on a developer server, the developer cannot retrieve them for the user.
9. Third parties and network services
App stores, operating systems and network services chosen by the user may process information under their own terms and privacy policies. Router, ISP, DNS, VPN, DDNS and similar network services are outside the developer's infrastructure.
10. Network security
Security also depends on the user's SCU-LAN10 and network configuration. Users should use strong passwords, secure their router and firewall, and use appropriate protection when exposing radio equipment to the public Internet.
11. Children
TJ1GD Remote is intended for amateur-radio and technical use and is not specifically directed to children.
12. Changes
This Privacy Policy may be updated when functionality or applicable requirements change. The current version will be published on this website.
13. Contact
Privacy questions: tj1gd@tj1gd.com