The goal is to overwhelm the recipient's phone, making it virtually unusable for legitimate communication. While "RSTRICKS" and similar keywords are often associated with scripts shared on platforms like GitHub or specialized tech blogs, the underlying technology remains the same: automation of communication protocols. How Call Bomber Tools Work
Set your phone to only allow calls from your contacts for a period of time.
Modern smartphones (Android and iOS) have built-in spam filtering that can catch many of these automated calls.
Instead of looking for ways to disrupt communication, it is always better to explore the "tricks" of ethical hacking, cybersecurity, and coding for constructive purposes.