diff --git a/easy-fdmr.sh b/easy-fdmr.sh
index b1cbef7..c5bbfa1 100644
--- a/easy-fdmr.sh
+++ b/easy-fdmr.sh
@@ -5,9 +5,9 @@ if [[ $EUID -ne 0 ]]; then
     echo "Este script debe ejecutarse como usuario ROOT"
     exit 1
 fi
-bash -c "$(curl -fsSLk https://gitlab.com/hp3icc/emq-TE1/-/raw/main/install/ipv6off.sh)" &&
 # Actualizar la lista de paquetes una vez al principio
- apt-get update && apt-get upgrade -y
+ apt update 
+ DEBIAN_FRONTEND=noninteractive apt upgrade -y
 
 # Lista de aplicaciones para verificar e instalar
 apps=("sudo" "curl" "git" "make" "build-essential" "libusb-1.0-0-dev" "python" "python3" "python3-pip" "chkconfig" "git-core" "libi2c-dev" "i2c-tools" "lm-sensors" "python3-websockets" "python3-gpiozero" "python3-psutil" "python3-serial" "wget" "sudo" "python3-dev" "python3-venv" "libffi-dev" "libssl-dev" "cargo" "pkg-config" "sed" "default-libmysqlclient-dev" "libmysqlclient-dev" "build-essential" "zip" "unzip" "python3-distutils" "python3-twisted" "python3-bitarray" "rrdtool" "openssl" "wavemon" "gcc" "g++" "cmake" "libasound2-dev" "libudev-dev" "gpsd" "libgps-dev" "gpsd-clients" "gpsd-tools" "chrony")
@@ -29,6 +29,7 @@ for app in "${apps[@]}"; do
     check_and_install $app
 done
 
+bash -c "$(curl -fsSLk https://gitlab.com/hp3icc/emq-TE1/-/raw/main/install/ipv6off.sh)" &&
 # Verificar y actualizar python3-venv si no está instalado
 if ! dpkg -s python3-venv >/dev/null 2>&1; then
     echo "python3-venv no está instalado. Instalando..."