Mac4U
follow the white rabbit
Oct
08

What ever you are doing now, STOP!

1 min read
Oct
02

First level: Hardening macOS

1 min read
Aug
01

How to transfer ringtones from mac to iPhone

1 min read
Jun
19

Fixing cracking sound on M1 mac

1 min read
Jun
06

How to fix sudo: add-apt-repository: command not found

1 min read