Note that macOS Big Sur reached its official end-of-life in November 2023 and no longer receives security updates. 🛠️ Common Issues & Troubleshooting
Some users found the update stuck and required a Safe Mode restart (holding Shift during boot) to complete. macOS Big Sur 11.2.2 (20D80)
Apple implemented safeguards that improved how the OS handles power delivery from these accessories to prevent electrical overloads. 🛡️ Security & Technical Details Note that macOS Big Sur reached its official
Occasional reports of UI sluggishness led experts to recommend running tools like EtreCheck to identify conflicting third-party software. macOS Big Sur 11.2.2 (20D80)
While the update fixed the "bricking" bug, some community members reported standard post-update hurdles:
Unlike most Big Sur releases, version 11.2.2 was unusual because it contained (publicly listed security vulnerabilities). It was almost exclusively a hardware-safety patch.