Alright, so I stumbled upon this app called "All mobile Secret Codes". It's basically a database of those dialer codes – you know, the ones that start with *# – that unlock hidden settings and diagnostic menus on your Android. As a data analyst, I'm always curious about what's going on under the hood, and this app feeds that curiosity. I can finally ditch the endless Google searches and have a central place to find these codes. The app claims to have codes for a wide range of manufacturers, which is statistically satisfying. I haven't verified every single one, but the ones I've tried so far work as advertised. It's like having a cheat sheet for your phone. I'm not saying you should go messing with settings you don't understand, but for someone who likes to tinker and explore, this is a goldmine. Plus, you never know when you might need to access a diagnostic menu to troubleshoot something. It's a good tool to have in your arsenal, data nerd approved.
Key Features
Centralized database of secret codes
Access to hidden settings and diagnostic menus
Potentially useful for troubleshooting phone issues
"Great app, lots of codes for different brands."
— 5★ User Review
ANDROIDUpdated: 7/10/2025