This project uses the Linphone library for voip calls
1. Clone the project in your system
2. Log in to the website below
3. Create a sip account for yourself
You can use this website to create temporary emails https://temp-mail.org/
4. Build the project on two devices
5. Enter the following values to enter the application
Username -> Sip account username
Password -> Sip account password
Domain -> sip2sip.info
6. Build the project on two devices
7. To make a call, you can enter another username, sip account created in sip2sip.info and make the call