Trouble Extracting from map_cache.db

[arekuominae]

I'm happy I found your project and after reading your extensive work you did for your journey I think your script could help what I am trying to accomplish.

I've been trying for a couple of days now to extract from my own map_cache.db which I was able to obtain from a rooted android device. However I am under the impression the key may be different based on what you were able to recover in your map_cache.key.

When running the script with the plugged in map_cache files, the end result is "TypeError: 'str' object cannot be interpreted as an integer" and most of the traceback errors are around get_aes_key and key_derivation.

Based on your research, how can I identify if my key is the problem when using your script?

[FrancisHoogendijk]

Did you make sure your map_cache.key file looks similar to what I described in the analysis? Here

If the layout or content the protobuf is different, then it will take some more research.

You can use protobuf-inspector, or protoc --decode_raw or any other tool of your choice.