First, make sure your antenna is pointed to the right transmitter. Signet (FTA) and Startimes transmitters are not always located in the same site / direction. Signet transmitters are usually located at the site of old KBC analog transmitters countrywide. Set your antenna height and direction to receive the analog KBC optimally. If you are still receiving a weak KBC analog signal, consider buying and installing a "Powered UHF Antenna" such as the imported mesh-type "JETA" brand. Remember that a fake/imitation of JETA is also available on the market. Next, plug in the antenna into the Rockdale decoder and conduct an Auto-search. If you still cannot lock on the Signet digital signal, most likely the digital transmission is not yet available at your location. Try also pointing the antenna towards Webuye / Timboroa direction. Cheers.