Press 8282 and then OK .
Upgrades can fix "No Signal" errors, improve signal-to-noise ratios, and update BISS or PowerVU key menus needed for channels like TV3. Strong Receiver Upgrade Software To Watch Tv3
“Always retain a backup of your current channel list (via USB export) before upgrading... to restore favorites quickly.” Alibaba.com How to Upgrade Strong Receiver Software: A Practical Guide Press 8282 and then OK
Use a FAT32-formatted drive. Copy the extracted .bin file directly to the root of the drive (do not put it in a folder). improve signal-to-noise ratios