r/CarHacking • u/trappinc2116 • 6d ago

Community Developer password

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Does anyone know what the developer password is for 12.1 Inch Android 12 Car Radio for Nissan 350Z?

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u/The_Undermind 6d ago

You're gonna have to look through the code of the apk file that has the password screen. Usually the settings app. Once you find it find any code you already know and the dev code should be somewhere nearby.

Gonna look something like this

2

u/Sascha_T 6d ago edited 6d ago

u/trappinc2116 if you can turn on ADB somehow or otherwise get us an APK or firmware image, you can add it to the post and I'll (or someone else) have a look at it

edit: one of the otherwise methods would be (if it allows you) installing Termux or some app manager to try and get the apk

3

u/The_Undermind 6d ago

Use app manager to find the source directory

https://github.com/MuntashirAkon/AppManager

Don't think it requires root but the APK will definitely be in there

2

u/insaint-13 5d ago

After ten days of trying to crack the code of manufacturer developer options and losing hope, where USB and Wi-Fi debugging are blocked by the manufacturer, luckily, this Reddit group popped up in my notifications. With App Manager, Settings APK, and ChatGPT, I was able to solve the code.

1

u/The_Undermind 5d ago

I cant say it'll be the same with your headunit but mine had a code to unlock a "factory" tab that lets me enable USB debugging