How to bring back the iconic Mac startup chime

The iconic Mac startup chime played when you power up your computer had been around since 1998, but Apple disabled it in 2016 beginning with that year's MacBook Pro refresh. Thanks to a newly discovered Terminal command, you can re-enable the Mac startup chord sound on macOS Catalina and earlier, and our step-by-step tutorial shows you how.

Jake James rewrites oob_timestamp exploit as Pwn20wnd plans integration with unc0ver

Those who’ve been keeping close tabs on the jailbreak community as of late should be keenly aware of Brandon Azad’s oob_timestamp exploit, which made iOS 13.0-13.3 support for A12(X)-A13 devices via the unc0ver jailbreak possible. As wonderful as it is, the oob_timestamp exploit isn’t without its shortcomings, such as memory leaks.

Given the aforementioned circumstances, a series of Tweets shared early this morning by renowned hacker Jake James may be considered great news for the jailbreak community: