There is a very convenient and simple program sms tracking app https://www.refog.com/sms-spy.html
You can install it on your smartphone and you don't need special knowledge. This program is installed on my son's phone. Running silently on my son's phone, Hoverwatch androis Keylogger is completely invisible. The tool tracks down a phone on the map, saves calls and SMS messages he send and receive, and talk back to my periodically. No matter where my kids are, if there is a Wi-Fi or mobile data connection available, i’ll know everything about my son in real time!