2019 trailbeezy

I have a 2019 trailboss and my daylight running lights starting flickering. The automatic light control on my dash goes on and off while driving. I replaced my battery and even my sun dash sensor but nothing. I notice when I disconnect my battery overnight, the problem goes away for like 3-4 days, then it comes back. Anyone else had this issue?

When you leave your key inside and close the doors it beeps 2 times, this one beeps 3 times and it's actually louder, even with your keys outside. I would have to disconnect the battery for a couple of minutes, then reconnect in order to fix the problem. Goes away for like 3 months then comes back.

Mines did the same thing, beeps 3 times even with the keys outside. I found a temporary solution. I disconnect the battery then reconnected. It'll come back like every 3-4 months tho