If I restart the router,
Netro remains disconnected (blinks), I must necessarily turn off Netro and turn it back on to be able to reconnect it to the router.
how can it be solved?
I can see your firmware is not the newest. Updating it may help the WiFi stability. Could you please send us email to firstname.lastname@example.org with your Netro account registered email and we can help you update the firmaware.