Some problem with Flash SB5101i over Serial Cable

[cmt3]

Hi guys

I need a little help with the process of flashing over serial cable.

I flashed the modem only with the noisy (hacked bootloader for SB5101). Then I can connect serial cable to the console menu by pressing the "p" key.

Configure the IP Board, and entry to the main menu:

Main Menu:
==========
d) Download and save to flash
g) Download and run from RAM
c) Store icePROM bootloader to flash
b) Boot from flash
e) Erase flash sector
m) Set mode
s) Store bootloader parameters to flash
i) Re-init ethernet
r) Read memory
w) Write memory

I choose the option "d", and then configure the TFTP server and the name of flash file.

Board TFTP Server IP Address [192.168.100.10]: Enter TFTP filename [haxorware11rev32.bin]:

This procedure is correct?, That after finishing the flash, the modem is broken and I have to rewrite the bootloader with blackcat.