Forcing the system to run apps like YouTube or Netflix that aren't natively supported. 2. Popular Methods for 2021 Models
Using unauthorized hardware or software to "flash" your system can void the warranty on your infotainment unit. If the screen goes black or the system bricks during a DIY software update, the dealership may refuse to cover the repair. chevy-mylink-jailbreak-2021
However, "jailbreaking" in this context usually refers to two things: Forcing the system to run apps like YouTube