Choose the channel list file from the list on your screen and press OK .
Once you have the extracted file, the update process is generally straightforward: Choose the channel list file from the list
model. Installing a channel list intended for a different hardware chip (like Sunplus vs. Ali) can cause the receiver to "hang" or fail to boot. and select USB Upgrade .
Plug the USB into your receiver and press the Menu button on your remote. Choose the channel list file from the list
Do not turn off the power during the update. The receiver will typically restart automatically once the process is complete. Troubleshooting Tips
Look for a section labeled Setting , Tools , or Upgrade , and select USB Upgrade .