Syncing problem with my hotspot

I have a couple of problems with my Heltec Indoor Hotspot despite firmware and miner release being ok.

  • Miner goes out of sync randomly for hours, followed the procedure, restarting and in case resetting for about a month but the problem happens again and again
  • The miner stops syncing according to dashboard data but the orange light doesn’t blip but stays fixed
    I tried both with wifi and ethernet cable but the problem remains the same generally, the hotspot after a couple of hours stops working correctly, stopping syncing