@flyingpenguin@infosec.exchange @haicen@infosec.exchange @deviantollam@defcon.social *Do not* drill the cilinder. You will never be able to fit a new lock in there. Also you need a T-key. Best bet is to find a matching set of keys on ebay. https://www.jwz.org/blog/2018/11/never-post-photos-of-your-keys/ Seriously, the tamper-resistance of payphones is next level. You start with a drill, you're never getting it open.