I recently bought a Archer VR2100 v1 modem/router to replace my old one that failed after several years and for the most part it works except I notice every so often it'll restart itself. My old one held a stable connection and I've replaced all the cables and had a replacement one sent by Amazon but I'm finding the issue is with both routers. Is there some beta firmware I can try that has a fix for this as it looks like an extremely common issue with this model.

I should note that I have 2 separate friends that also purchased the same router and both are having the same issue so this is a widespread issue, the restarts typically take about 30 seconds but it does mean an interrupted connection so many users of this model may find they don't notice an issue if they aren't using it much.

I'm on firmware 1.1.0 0.9.1 v009e.0 Build 200116 Rel.60756n