Ever since September 2019 I had this issue with my MacBook Pro where kernel_task would sometimes spike up to > 1000% (!) CPU load and drain my battery – even while connected to a charger. Second time this month kernel_task (with pid 0) decided to go nuts and drain my battery until my macbook shut […]
Tag Archives: functionalhighground
Login with root and no password on any mac running macOS High Sierra
This tweet is currently making rounds on Twitter: You can access it via System Preferences>Users & Groups>Click the lock to make changes. Then use "root" with no password. And try it for several times. Result is unbelievable! — Lemi Orhan Ergin (@lemiorhan) November 28, 2017 And yes, that actually works: enter root as a username, […]
Your iPhone’s lockscreen is unsafe
Before you know it, anyone with physical access to your ‘locked’ device could be accessing your personal photographs and contacts. Even with the latest iOS 9.0.1 update, your iPhone’s lockscreen is unsafe → On a sidenote: The audio stack of my iPhone crashed today — “Hello IT, have you tried …”