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Forum Discussion
Grizfan24
Dec 15, 2020Aspirant
R6400 v2 no 5Ghz channel
I know this is a commonly addressed problem, but I am here because I think I have attempted all available options to fix the 5ghz unavailability on my wi-fi. Recently upgraded to R6400v2, from a lega...
plemans
Dec 16, 2020Guru - Experienced User
the only other thing I'd try doing is manually install version 1.0.3.66 of the firmware. Then do a factory reset and clean install (not from backup). Then disable auto updates after install.
If that doesn't help, I'd contact support since you should still be within warranty if purchased new.
Grizfan24
Dec 16, 2020Aspirant
Plemans,
Thank you for the help. Unfortunately for me, it doesn't appear to have been successful. I downloaded the firmware that you suggested, uploaded it manually, and then did a factory reset and clean installed the modem once again.
The status is the same, only visible on my two Mac's with limited strength and limited connectivity.
Unless there is another miracle mix, I'll likely begin the process of getting netgear to replace the the router.
Thanks again.
- Grizfan24Dec 16, 2020Aspirant
I don't want to pick a fight here, but anyone have any experience dealing with Netgear over the phone on this issue?
Just got off the phone after twenty minutes of them performing hardware check and expecting them to replace the device through warranty. However, after the full conversation where I never got the 5ghz to work for longer than 5 seconds, he tells me that their technicians can fix the problem.... for a fee. Ugh.
I didn't have a reason to purchase an extended warranty at the time of purchase as I have had five different netgear devices and never had a problem, and they want me to spend 50 bucks minimum to fix the 5GHZ reception issue on a device that I have had less that 8 months.
I'm mildly annoyed to say the least. Any insight would be wonderful. Just feeling a bit aggravated at the moment and looking for suggestions as what else to try.
- Apollo5Dec 21, 2020Aspirant
This exact same scenario happened to me, my 5G randomly stopped broadcasting and I didn't notice it until last week when my ISP came over to fix an issue. I called Tech Support and they advised that I would have to purchase a 3 or 6 month plan to have their technicians address the problem. They ask if the lights that correspond with the bands are displaying lit up. Once they have determiend that the broadcasting is "working" they try and sell you a package. My router is still under warranty and I'm thinking of calling in to the tech support again to see if we can't have them send me another model. You might check with the retailer you purchased the router from and see if they can get you a new one.
I've been searching forums upon forums to find a solution to this problem and it does seem to be a common one. I have reset, reflashed, switched channels, tried to change regions, and nothing seems to fix this problem once it occurs. Good luck.
- wcalifasDec 24, 2020Prodigy
You could always try dd-wrt (third party firmware) I see it as a model that is supported with dd-wrt. You have to read instructions on how to do it. I'd do it as a last case scenario. Plus dd-wrt allows you to boost wifi transmitting power in its firmware.