I cloned this project and fixed all Gradle-level errors successfully, but after running the app with two USB cameras connected through an OTG hub, only one camera preview works.
Both cameras are detected by the device, but the second one never starts its preview—no crash or error, just no output.
I tested this on multiple devices (Poco M2, Realme 6, Samsung M31, Samsung A55) and the behavior is the same across all of them.
I cloned this project and fixed all Gradle-level errors successfully, but after running the app with two USB cameras connected through an OTG hub, only one camera preview works.
Both cameras are detected by the device, but the second one never starts its preview—no crash or error, just no output.
I tested this on multiple devices (Poco M2, Realme 6, Samsung M31, Samsung A55) and the behavior is the same across all of them.