[SOLVED] Flash netgear R6220 problems

tried to flash netgear r6220 with this instructions

but always get this error

can anyone help me?

tried to format usb flash device with fat32 and ntfs but nothing works

i am an idiot tried to do that as user "admin" without root privileges
sorry for this thread^^

Be sure to get the correct firmware for your model.

If you notice unstable 2.4 Ghz Wireless and poor range in 5 Ghz, then you have the wrong firmware.

And also check if the WAN MAC is same as one printed on the back of the router.

wan mac is still the same as the one printed on back of the router
will check wireless performance later

Then you have the correct firmware.

If your problem is solved, feel free to mark the relevant post as the solution; and edit the title to add "[SOLVED]" to the beginning (click the pencil behind the topic).


1 Like

done! thanks for info!

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