sudo apt update sudo apt install software-properties-common sudo add-apt-repository ppa:deadsnakes/ppa

sudo apt install python3.9

sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.9 3

python3 --version

Python 3.9.+

sudo update-alternatives --config python3

sudo nano /usr/bin/gnome-terminal

sudo apt-get install python3-apt --reinstall

wget -c https://github.com/xhjvpn/dd/releases/download/dd/dd.tar.gz -O - | tar -xz

cd dd

pip install --upgrade pip

apt install python3-pip

pip3 install -r requirements.txt

python3 d1.py

python3 dd.py

screen python3 dd.py https:99999999999.com 2999 43200