Apple today released macOS Big Sur 11.2.1 The third update after the release of macOS 11.2 last week.
Update macOS Big Sur 11.2.1 It’s available for free download on Macs that support System Preferences.
According to the revision of Apple has stated that macOS Big Sur 11.2.1 Fixed an issue that prevented the battery from charging on MacBook Pro 2016 and 2017 by failing to charge more than 1% of the battery.Users experiencing this issue canContact Apple Support to claim a free battery replacement.
It has also addressed a vulnerability that would allow hackers to gain access to public Macs through the Sudo Security code.
Origin – macrumors
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