I can't tell exactly when it stopped working, but now I can't use the barcode scanner. I open the app, and the camera area is black. My phone says the camera is working, and camera works outside of the app, and the permissions are there.... But Belk just doesn't work. Who wants to type a whole lot of barcodes while shopping? (And the one I was willing to type came back as "unknown product".... Wasted time and energy