Instructions
The /etc/apt/sources.list file contains the information needed to install additional software packages on your Raspberry Pi from the Raspbian repository. This file should contain the following information:
- deb http://repo.iut.ac.ir/repo/raspbian/raspbian stable main contrib non-free
- deb http://repo.iut.ac.ir/repo/archive.raspberrypi.org/debian/ stable main