My barcode scanner component on an android tablet is showing the preview upside-down and can't read my qr code. What should I try?
Does the tablet preview (and take) a camera image the correct way up ?
Android version of tablet ?
Yes. Camera is fine. New andriod 14 tablet.
Tablet in portrait / landscape mode?
Other test devices available? Does the problem occur there too?
Fixed. It turned out to just be a device error, and not anything to do with app inventor. I apologize for not trying this earlier.
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