22-06-2012, 12:55 AM
29-07-2012, 11:53 AM
Yes, after many frustrating hours of checking and re-checking all of my connections I found that the only way I could get the sb6121 to flash was by removing the chip from the board to flash it, then soldering it back onto the board.
16-03-2013, 04:51 PM
who can flash sb6121 modem,,,,,I need flash pictures.....setp to setp ...
I need to sb6121 board V3.3
I need to sb6121 board V3.3
I need to sb6121 board V3.3
I need to sb6121 board V3.3
16-03-2013, 05:35 PM
I did not try SB6121 but you can try like sb6120 in this thead: http://haxorware.com/forums/thread-2305.html. Only one thing that I remember somebody said sb6121 does not have ISP pin and you need to use 3.3v.