title: How to build a device tree?
body: <p>Ok, I wanted to build custom ROM for my device (let's say i want lineage os ex cyanogenmod), but there isn't device tree anywhere. So how to build device tree I couldn't find any tutorial for that out there. From <a href="https://stackoverflow.com/questions/11352709/android-device-configuration-for-aosp">this</a> I learned a little. But how to find out what folders (I saw folders named bluetooth gps and such) do I need and what files has to be in them? I guess it's different for each device but how to fin what I need for mine?</p>
  
  <p>Device is LG K350nds</p>