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.
Format a USB flash drive to FAT32 and copy the extracted channel file to the root directory (not inside a folder).
Before attempting to download or install the file, keep the following in mind:
Choose the channel list file from the list on your screen and press OK .
Look for a section labeled Setting , Tools , or Upgrade , and select USB Upgrade .
Ensure the file is specifically for the