XR500 after one year it stop doing his main fuction of preventing lag

[Oblius]

Nobody else had my same issue? with this firmware(V2.3.2.66) everything is **bleep**ed up??? I can't play a game that I start lag again if somebody is downloading or playing league of legends.
This is really a fraud, I bet the productors intentionally **bleep**ed up the router so we must get another new one from them. I won't buy ever again a netgear router after this. I even noticed that if you put the option "never" on Qos it sees a bit some of the games. If you put sometimes or always it doesnt work.
A programmer can't be so stupid to messed up with buttons. This is intentional.

[plemans]

What modem/gateway do you have? 

Is it only 1 game? a certain devices? 

Have you tried factory resetting and reinstalling? 

Have you tried installing the DumaOS 3.0 beta firmware? 

There's many members on here with DumaOS devices that still work well. 

I don't have one so I can't speak of their performance or how to optimize them but there's members several on here who are. 

Such as @Netduma_Alex @Netduma-Fraser 

there's even guides. 

http://support.netduma.com/support/solutions/articles/16000076586-dumaos-optimal-settings-guide-maxi...

[plemans]

Might also do better in the proper forum.
https://community.netgear.com/t5/Nighthawk-Pro-Gaming-Routers/bd-p/en-home-nighthawk-pro-gaming-rout...

[Netduma-Fraser]

What are the QoS settings you're using exactly? It's just a case of optimizing your settings.

[Oblius]

I'll try what you said starting from the beta.
I know that I upgraded at the last update e the biggest function stop working.
Now I try the beta that I didn't know it existed,than I'll try to reset. I'll keep you update,if you don't hear me next days probably I solved.
See ya

[Netduma-Fraser]

Okay great, good luck! Hope to not hear from you in the best possible way 🙂

[Oblius]

Still nothing, I did all the try. I understand is a new product with new things. But I bought it and after a year I started lagging again that was the only reason I bought it 😕 pretty sure there a lot others like me.

[Netduma-Fraser]

Try this one as it's the very latest and has fixes in: https://www.dropbox.com/s/4mwe5sx81gsc129/XR500-V2.3.2.114-DumaOS3.0.203.img?dl=0 make sure to reset afterwards.