5G Only is built as a zero-telemetry, privacy-first diagnostic tool. We do not collect, store, transmit, profile, or sell your personal information. All network metrics (signal strength, cell IDs, frequency bands) are processed in real-time exclusively on your device. We do not use third-party analytics SDKs, advertising trackers, or user profiling services.
This Privacy Policy explains how 5G Only ("we", "us", or "our", developed by ByteBitsOfTech) handles device information and permissions when you install and use our Android mobile application.
By downloading and using the 5G Only application, you acknowledge and agree to the practices described in this Privacy Policy.
Under Android's operating system security model, accessing hardware cellular modem parameters requires specific runtime permissions. The table below details every permission used by 5G Only, why it is needed, and where the data is processed:
| Permission | Purpose & Technical Necessity | Data Handling |
|---|---|---|
| READ_PHONE_STATE | Required by Android to inspect active network technology (5G Standalone SA, 5G Non-Standalone NSA, 4G LTE), carrier name, SIM slot index, and radio signal level (dBm). |
On-Device Only Never recorded or sent to any remote server. |
|
ACCESS_FINE_LOCATION ACCESS_COARSE_LOCATION |
Mandated by Android OS: The Android Telephony API (getAllCellInfo()) requires Location permissions to access cell tower details, including Cell ID, Physical Cell ID (PCI), Tracking Area Code (TAC), and active 5G/4G frequency bands (e.g., Band n78). Important Notice: We DO NOT query GPS coordinates, trace your physical movements, or record where you are. This permission is utilized strictly to communicate with the modem for radio band diagnosis. |
On-Device Only No location tracking. No geolocation databases queried. |
| INTERNET | Used exclusively when you tap "Start Speed Test" to transfer benchmark packets against public high-speed edge test endpoints (such as Cloudflare Speed) to measure your real-world download speed, upload speed, latency (ping), and jitter. |
Ephemeral Benchmark data only. No personal identifiers attached. |
| ACCESS_NETWORK_STATE | Used to detect whether mobile data or Wi-Fi is actively connected, ensuring accurate connectivity state indication on the dashboard. | On-Device Only |
| BIND_QUICK_SETTINGS_TILE | Enables the optional "5G Switcher" Quick Settings tile in your Android notification pull-down panel for one-tap switching convenience. | On-Device Only |
We believe in absolute data minimization. Specifically, 5G Only:
The only external network activity performed by the application occurs when you explicitly initiate the built-in Speed Test feature:
All diagnostic readings (radio frequencies, signal levels, cell IDs, and speed test results) are stored temporarily in volatile system memory (RAM) while the app is active and are discarded when the app is closed. We maintain no external database, cloud storage, or persistent telemetry logs of your device.
Our application does not address anyone under the age of 13. We do not knowingly collect personal identifiable information from children under 13. If you are a parent or guardian and have questions regarding our practices, please reach out via our contact details below.
You have complete control over permissions granted to 5G Only at all times. You can revoke Phone or Location permissions through your Android system settings:
We may update our Privacy Policy from time to time to reflect modifications in application functionality or regulatory requirements. Any updates will be posted on this page with a revised "Effective Date" at the top.
If you have any questions, concerns, or feedback regarding this Privacy Policy or the security of 5G Only, please contact us at: