Their development roadmap has some details, not all of which seem viable. They want to make 2-3 apps:
1. Detect hidden SMS and (SIM card?) app installations through public APIs. I don't think this will work.
2. Send AT commands to the baseband processor and use the results to detect anomalies. My guess is that the baseband doesn't expose enough information for this to work.
3. Connect to an OsmocomBB phone running CatcherCatcher [0] via USB. This should work, since CatcherCatcher seems to work.
1. Detect hidden SMS and (SIM card?) app installations through public APIs. I don't think this will work.
2. Send AT commands to the baseband processor and use the results to detect anomalies. My guess is that the baseband doesn't expose enough information for this to work.
3. Connect to an OsmocomBB phone running CatcherCatcher [0] via USB. This should work, since CatcherCatcher seems to work.
[0] https://opensource.srlabs.de/projects/mobile-network-assessm...