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  #1  
Old 02-24-2012, 11:34 PM
flyingdida flyingdida is offline
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Default usbjtag nt 刷sb612x 固件的问题

这里请教一个问题

由于本地ISP人只支持1.0.6.1固件所以我需要手动升级。usbjtag nt 应该如何搞?

具体步骤和命令是什么?

谢谢
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  #2  
Old 02-25-2012, 10:51 AM
usbbdm usbbdm is offline
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USBJTAGNT可以将任何文件刷到目标机上。首先你要找到ISP腿。确认NT可以DETECT到FLA SH。
接下来就是你自己的事情了。
NT刷机时不象u-boot那样做检测。所以你必须确认文件是你要刷的。
最重要的是先有一个好的备份。这样天就不会塌下来。
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  #3  
Old 02-25-2012, 04:55 PM
flyingdida flyingdida is offline
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文件今天下来了是 SB_KOMODO-1.0.6.1-SCM00-NOSH.NNDMN.p7 for sb6120

nt 支持p7文件吗?如果不支持 如何转换成bin.
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  #4  
Old 02-25-2012, 06:41 PM
CAPONE CAPONE is offline
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您必须删除页眉并保存。bin
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  #5  
Old 02-25-2012, 07:19 PM
usbbdm usbbdm is offline
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Quote:
Originally Posted by flyingdida View Post
文件今天下来了是 SB_KOMODO-1.0.6.1-SCM00-NOSH.NNDMN.p7 for sb6120

nt 支持p7文件吗?如果不支持 如何转换成bin.
你可以用UJmodem读取文件。NT软件不直接支持文件。
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  #6  
Old 02-25-2012, 08:45 PM
flyingdida flyingdida is offline
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在别的论坛找到了去掉header的文件并且直接是.bin

Last edited by flyingdida; 10-18-2012 at 07:25 AM.
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  #7  
Old 02-25-2012, 09:40 PM
usbbdm usbbdm is offline
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Quote:
Originally Posted by flyingdida View Post
在别的论坛找到了去掉header的文件并且直接是.bin

问题是这个固件是3mb的

看了一些文章说需要刷 ubfi1 和ubfi2

命令是
flshdct 0
ldram ubfi1
program ubfi1
ldram ubfi2
program ubfi2

是不是这样就完了?

谢谢
应该是的。最重要的是先备份。你就不会有危险了。
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  #8  
Old 02-27-2012, 07:37 AM
flyingdida flyingdida is offline
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Thumbs up

非常感谢,已经搞好了。
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  #9  
Old 03-05-2012, 03:34 AM
teddyalmonds teddyalmonds is offline
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lol flyingdida, do your customers on ebay know that you're opening the modems, saving the flash files and reprogramming it yourself?

you do realize that you can update the modem via snmp right?
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