HELP : R700 bricked when going back to stock firmeware

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Fab38
Fab38's picture
HELP : R700 bricked when going back to stock firmeware

Hello everyone,

First of all, I appologie for my english, it's not my mother tong ...

I've got R700 for one week and it's already dead ...

 

I've tried stock versions R7000_V1.0.4.30_1.1.67 and R7000-V1.0.7.2_1.1.93 befor flashnig the last dd-wrt firmware (09/2016).

Every thing was ok but I decided to go back to stcok version to compare the wifi rate connections.

 

I flahsed the R7000_V1.0.4.30_1.1.67 from the ddwrt graphic interface with the "factory reset setting".

Maybe I should have use the last stock version instead of the 1.0.4 version but now my router is bricked. 

 

I've already tested many solution to unbrick it without success :

* hardware reset button

 

* tftp2 graphic tool to flash the last stock firmware : I never had the green lignt when following that link http://kb.netgear.com/app/answers/detail/a_id/22688/~/how-to-upload-firm...

 

* tftp command line to flash the last stock firmware. My understanding is that the server is not running

 

At the end, execpt the ping command, nothing  works. I can only ping the router but I  not able to gat the Web page or to flash it again ...

 

Any idea before I jump from my window ... :( :)

 

Thank's in advance

 

Fab