A phone screen flickering and then shutting off can be really scary and cause a lot of inconvenience, so gaining peace of mind from it is not something to be happy about.
Context: "I accidentally dropped my phone and the screen started glitching out and the phone didn't want to turn on anymore." Claim: "I gained a total peace of mind when my phone screen started flickering and then the phone shut off completely."
Considering the context, is the claim true, false, or unknown?