Is it possible that uploading the .so file does not check the stack trace for valid information such as function names?

If the symbol file corresponding to the version of the app that crashed has not been uploaded, symbolization will not be performed.

Please upload the symbol (.so file) that was generated when you built the target version of the app.

In some cases, binary encryption or obfuscation may prevent symbolization. In such cases, please contact the SmartBeat office (smartbeat@frosk.co.jp).