GSR has 4 LEDs for showing events and status to the user:



2.1.2.1. Power LED ()

Shows if the device is powered ON or OFF.

Device off Device on


2.1.2.2. Signal LED ()

Displays the current mobile network signal.

No Network 2G Network 2G Ongoing Call/SMS 3G/4G Network 3G/4G Ongoing Call/SMS


2.1.2.3. Connectivity LED ()

Shows call status and configuration changes.

No Nayar VPN connectivity Nayar VPN Connectivity OK Data transmission in progress


2.1.2.4. Battery LED ()

Displays battery level.

Optimal battery Low battery


2.1.2.5. GSR with internal process ongoing

the LEDs flash non-simultaneously to indicate an internal process in progress, during this process the GSR is not ready for operation.

Coverage () Cloud () Battery ()