I thought I had seen firmware 4.x as stable for Flint on glinet download center. Now I cannot find it anymore, does anybody know why?
download from here for the time being
Sorry, we deleted it by mistake.
It has now been restored.
I thought it was pretty stable. Flint is running:
AdguardHome (OSID Full list)
Crashed due to low memory after a uptime of 23 days running 20-30 devices. Restarted and was up in 2 minutes.