Model :

Hardware Version :

Firmware Version :

ISP :

Model: Archer VR 600
Hardware Version: Archer VR600 v1 00000000
Firmware Version: 0.2.0 0.9.1 v0057.0 Build 160614 Rel.41735n
ISP: bezeqint

Hi, I purchased this device less than a year ago and recently it has started acting out,
what i experience is the following:
my devices that are connected to 5ghz receive after about an hour or less connection loss (no internet access),
after 2-5 minutes the signal disappears and the router light still indicates that it is operational,
so then i change to the 2.4ghz connection and that works for maybe another 10 - 30 minutes and than the same happens to the 2.4 ghz

i have a device that is wire connected and it has internet access with no problems,
the only solution i found is rebooting the router

what i tried:
changing the wifi channel in both the 5ghz and 2.4ghz and channel widths
didn't find any configuration that improved over the other, tried restricting 5ghz to ac only, tried to leave it off for a night
nothing helped

really appreciate any help feeling desperate :(