I tried to flash OpenWrt to AC1750(RE450) and it failed and broke.

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I tried to flash OpenWrt to AC1750(RE450) and it failed and broke.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
I tried to flash OpenWrt to AC1750(RE450) and it failed and broke.
I tried to flash OpenWrt to AC1750(RE450) and it failed and broke.
2021-11-22 12:19:17 - last edited 2021-11-25 07:04:31
Model: Adapter  
Hardware Version: V2
Firmware Version:

(I chose AC1750(RE450) because it does not exist in the model name.)

I tried to put OpenWrt in AC1750(RE450). However, the flash failed and I got into a boot loop.
I can't connect to a computer.
I want to cure this on my own.
If anyone knows how to recover, please reply to this thread.
At the moment I'm running out of money to build a server and I want to cure this for free.
Please.

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Re:I tried to flash OpenWrt to AC1750 and it failed and broke.
2021-11-23 14:05:30 - last edited 2021-11-25 07:04:31

@syuu22397 

 

Follow this thread, try the suggested actions and see if you can get your router fixed by yourself.

The thread in question is for Archer AC1750 - Archer C7 v2 router. If the device is RE450 AC1750 I don't think that will work.

If this was helpful click once on the arrow pointing upward. If this solves your issue, click once the star to mark it as a "Recommended Solution".
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Re:I tried to flash OpenWrt to AC1750 and it failed and broke.
2021-11-24 12:15:42 - last edited 2021-11-25 07:04:31

@terziyski 

Thank you for providing good information.
However, unfortunately I saw tftp, but there was no communication log from the router.
I don't want to give up yet.
Would you please join us in finding another way?
If necessary, attach the Wireshark log when the router starts.

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Re:I tried to flash OpenWrt to AC1750 and it failed and broke.
2021-11-24 14:08:06 - last edited 2021-11-25 07:04:31

@syuu22397 

Did you give your machine an ip manually?

The tftp requests come to a press ip like 192.168.0.66 for example.

 

Also try using other tftp servers other than one in the link.

Try this once- https://downloads.linksys.com/downloads/Tftp.exe

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Re:I tried to flash OpenWrt to AC1750 and it failed and broke.
2021-11-24 22:35:02 - last edited 2021-11-25 07:04:31

@Aashish_AS 

Thank you for providing the tool.
However, even this tool could not restore.
Is the restoration method a little different for RE450?
Can you see if there are other ways to restore it?

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#5
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Re:I tried to flash OpenWrt to AC1750 and it failed and broke.
2021-11-25 00:11:11 - last edited 2021-11-25 07:04:31

@syuu22397   Can you upload the previously used tftp client log for your router? What file name does it request?

 

Ok so as far as i have learnt the RE series cannot be recovered :-(

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