Telstra will be upgrading its mobile base station that services Kyabram, with works taking place from Monday, November 17, to Saturday, November 22.
During this upgrade, Telstra mobile services will be unavailable daily between 7am and 3pm, affecting calls, texts and mobile data.
Landline services, NBN internet services and mobile coverage from other providers will not be impacted.
Emergency calls to 000 from Telstra mobiles will still work during the outage, automatically switching to other available networks.