Garmin Varia UT800 and RTL510 light presets not working properly with firmware 18.25

I own a Garmin Edge 1040 Solar, after update to firmware 18.25 and I found 2 issues while using UT800 and RTL510 Varia lights:

  1. When Garmin Edge 1040 wakes up from sleep, sometimes UT800 and RTL510 lights don't reconnect properly.
  2. "High Visibility" light preset is not working. It was supposed to put both lights into "Flash mode" but now they just blink once and then keeps light continuously lit.

Garmin Varia were working perfectly fine with Garmin Edge 1040 after firmware 16.13 (not including), but it seems that Garmin corrects one issue and creates other 10 bugs

Detailed information on Garmin Varia Lights:

  • Garmin Varia UT800
    • Product Number: 2567 
    • Software Version: 2.40
  • Garmin Varia RTL510
    • Product Number: 2954
    • Software Version: 3.70
  • Garmin Edge 1040 Solar
    • FIrmware: 18.25

Anyone else having this issue?