OpenWrt to stock firmware on netgear wndr4300 router

Good day,

I am attempting to flash openWRT firmware back to the stock firmware on my Netgear WNDR4300 router. Any assistance would be appreciated.

WNDR4300 v1 or v2?

The version is V1


You can also use nmrpflash tool, it works very well.

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I have followed the tftp method. Thank you for this.

My follow up question is this. How long does it take for the router to finish flash back to the stock firmware. At this moment the power light is still amber and the LAN lights keep blinking amber every few seconds. Any update will be appreciated.

The flashing process by itself is quite fast (less than 1 min). But the boot after may take some time.
noob question: did you reboot ?

I reboot and I got through.
Thanks for the assistance.

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