This method must be used to restore the receiver if it cannot fully boot.
1. Using the RS232 - MINIJACK 3.5 cable, we connect the receiver to the
COM port of the computer, while the receiver and the computer must be turned off.
2. 2. Turn on the computer and run the program - GXDownloader_boot_V1.032.exe or GXDownloader_boot_V1.100
3. In the program window, select:
Chip Type - other;
Boot - select a boot file depending on the type of processor:
gx6605s-generic-sflash.boot or gx3235ss-sflash-20180921 (for T2);
Serial Port - used COM port ；
Mode - select serialdown ；
Section - select All;
File - firmware for updating
4. Press "Start" to initialize the process:
5. After the message "Found serial: COM1 wait ROM request ... please power on or restart the board ..." appears in the program window, turn on the receiver, The recovery process will start automatically. Attention: the firmware process lasts about 15 minutes. When flashing the receiver, it is strictly forbidden to disconnect it from the network, as this may damage it
6. After completing the flashing process and the "Complete" window appears, turn off the receiver from the network and turn it on again.
What to do if there is no COM port:
