QR Code Reader Error

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Alexander Samuel

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Feb 28, 2017, 9:22:18 PM2/28/17
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Hello,
i want to ask why to make QR Code Reader Apps i always got this error when try to run the apps on my handphone

 ->error 1501 your device does not have a scanning application installed

Do i still have to install XZing Barcode Scanner ? Like this tutorial 

Taifun

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Mar 1, 2017, 9:54:06 AM3/1/17
to MIT App Inventor Forum
uncheck the UseExternalScanner property


Taifun

Trying to push the limits of App Inventor! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun. 

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