netgear r7000升級firmware失敗變磚了,白燈閃,找不到解決辦法

本帖最後由 manhon 於 2019-9-21 00:30 編輯

見有firmware update: Fixed stability bug..
按Update後, router setting webpage死了,等了半個小時,都無反應。
只好 Power off...Restart後,用不到。
保養原來星期六日不開門,難道要請假去保養。
http://www.winco.com.hk/support/warranty.asp
現一開機,白燈閃,弄了三小時,弄不好。。上網看按住reset開機會橙燈閃,先可用tftp上舊firmware.
https://kb.netgear.com/000059633 ... r-using-TFTP-client
但現在Reset去不到橙燈閃mode.
有沒有Ching有試過r7000解磚?點整?thanks!

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回覆 2# kzk4lot

試過,但put不到。。the command gave result: 2xx byte sent in 1 second. 個Firmware 30mb.
用Tftp64 put, 0%. No progress.

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本帖最後由 raywan 於 2019-9-21 01:17 編輯

只得一個方法,用TTL線,用putty入去睇發生咩事,之後用tftp reflash過就得
你flash咩firmware?
R7000要flash 過度firmware先可以入其他firmware

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Router portal叫我flash 新firmware。
Flash原廠firmware only,升級失敗。。

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本帖最後由 cubbyz 於 2019-9-21 10:57 編輯

回覆 2# kzk4lot

試過,但put不到。。the command gave result: 2xx byte sent in 1 second. 個Firmware 30mb.
用Tftp64 put, 0%. No progress.

    Re: [SOLVED] Steps for debrick unresponsive R7000 (softbricked)
R6700 Nighthawk - Mine was not responding/soft bricked after foolishly trying to update via wifi. R6700 router would not assign IP to connected computer, only amber power and white port light for laptop connected. I tried to get into recovery mode several times, tried TFTP2.exe (no help for this problem).

Then I found this thread and tried Win 7  TFTP and upload only sent 212bytes.

Noticed there is part missing to the command line, ""tftp -192.168.1.1 put firmware-file-name" should read: "tftp -i 192.168.1.1 put firmware-file-name".

The "-i" switches it to send BINARY and then it sent the full file 30+MB
. Router rebooted and I reconnected. Oddly enough, it seemed to remember all my old configuration after several attempts with RESET button to factory reset it. I updated it to latest version using the normal update method and it worked fine with LAN connection.

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回覆 2# kzk4lot

試過,但put不到。。the command gave result: 2xx byte sent in 1 second. 個Firmware 3 ...
cubbyz 發表於 2019-9-21 10:55


弄好了.  謝謝CHING!

Noticed there is part missing to the command line, ""tftp -192.168.1.1 put firmware-file-name" should read: "tftp -i 192.168.1.1 put firmware-file-name".

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弄好了.  謝謝CHING!

Noticed there is part missing to the command line, ""tftp -192.16 ...
manhon 發表於 2019-9-21 14:03



    no problem!!

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