flashin issues with router R6220

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MarkDover
DD-WRT Novice


Joined: 13 Oct 2021
Posts: 1

PostPosted: Wed Oct 13, 2021 15:53    Post subject: flashin issues with router R6220 Reply with quote
Hello Community - I have some issues with router R6220



I have flashed it to operWRT and then I've tried to do the same to ddWRT with .img file but it failed.



It hang during the flashing process after 2h I restarted the router and it keeps restarting every 10 seconds now

- no access via console/web - and address 192.168.1.1 is not pingable



I tried to perform a factory reset keep reset for over 10 seconds and the second and third led start flashing however still no access.



I've tried with tftpd and with nmrpflash no luck no access to the device at all. Is there any way to upgrade or recover it from USB? or any other thoughts?



I believe in your power thank you.



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egc
DD-WRT Guru


Joined: 18 Mar 2014
Posts: 8349
Location: Netherlands

PostPosted: Wed Oct 13, 2021 17:14    Post subject: Reply with quote
Unfortunately you are posting in the wrong forum.

Have a look at the forum guidelines with many helpful tips about where to post what to download and many more:
https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087

I will transfer this thread to the appropriate forum Smile

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Routers:Netgear R7800, R6400v1, R6400v2, Linksys EA8500, EA6900 (XvortexCFE), E2000 (converted WRT320N), WRT54GS v1.
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Forum Guide Lines (important read):https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 10655
Location: Texas, USA

PostPosted: Wed Oct 13, 2021 19:08    Post subject: Reply with quote
If you flashed DD-WRT from OpenWRT, that is where you went wrong. You're going to have to TFTP back to stock; worst case is using nmrpflash. Also, we have not a clue what file you flashed, specifically.
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