Lightbulb in top bar makes red displaycolors

Today I did a sudo apt-get update + sudo apt-get upgrade and I noticed this lightbulb in the top bar, as showed in the photo. My display color temperature is now a little bit red and not as bright as it use to be. If I uncheck “Enabled” the display color gets back to normal bright/whit again, but only for a few seconds, then it is back to enabled and this red colors again. Is it possible to uninstall this lightbulb or remove it, and somehow gets the white/bright display color back again ?

lightbulb

1. Your Parrot information

  • OS version: run cat /etc/*release
    ```
    DISTRIB_ID=Parrot
    DISTRIB_RELEASE=4.10
    DISTRIB_CODENAME=rolling
    DISTRIB_DESCRIPTION=“Parrot 4.10”
    PRETTY_NAME=“Parrot GNU/Linux 4.10”
    NAME=“Parrot GNU/Linux”
    ID=parrot
    ID_LIKE=debian
    VERSION=“4.10”
    VERSION_ID=“4.10”
    HOME_URL=“https://www.parrotsec.org/
    SUPPORT_URL=“https://community.parrotsec.org/
    BUG_REPORT_URL=“https://community.parrotsec.org/

     ```
    
  • Kernel version: run uname -a

Linux parrot 5.9.0-2parrot1-amd64 #1 SMP Debian 5.9.6-2parrot1 (2020-11-17) x86_64 GNU/Linux

  1. The correct way to upgrade parrot is use sudo parrot-upgrade or sudo apt full-upgrade
  2. It is called redshift. You can remove it. Likely it didn’t set the disable systemd (debian standard) during new upgrade so it is enabled.