12-10-2017, 03:31 AM
(11-10-2017, 05:29 PM)andytg Wrote: read this https://ru.scribd.com/doc/62539505/SB621...emod-Guide#
see part 2 "Flash firmware via serial cable (U-Boot)"
also you will need such tool
then download the firmware forceware 1.4b1 mod1
then read this http://www.haxorware.com/forums/showthread.php?tid=3025
also will be necessary to disable 4 downstream channels in the settings of forceware, because otherwise this version will work unstably (see tutorial)
Serial cable connector
upd: at the time when the modem is loading, it is necessary to short the eighth chip contact on the modem case as soon as the message appears
"Hit any key to stop autoboot: 0"
after this the loading will be interrupted
type
> printenv
then type
> setenv forceboot 0
> setenv bootdelay 5
> saveenv
then after rebooting the modem when the line appears
"Hit any key to stop autoboot: 5"
press SPACE bar
then see the part 2 "Flash firmware via serial cable (U-Boot)" in the manual https://ru.scribd.com/doc/62539505/SB621...emod-Guide#
so isee that its hard for midddle user? one guy said then can make it for me for 16 $, but he dont know how much speed will i have? so you know what speed will be if i had bought 200/10 but i heard that they have 200/20.