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qr code scanner

Learn about QR code reader in Firefox for Android, including managing QR code reader in URL bar.

Now Firefox for Android has QR Code Reader in its URL bar to allow user to load a webpage by its QR Code Scanner directly. This article will show you how to use QR Code Reader,including managing QR code in URL bar. {warning} '''Note''' *Mozilla has only tested the official ZXing [https://play.google.com/store/apps/details?id=com.google.zxing.client.android Barcode Scanner ] app that works with the ZX library. * Before you begin, install this QR Code Scanner in your device. Otherwise you can not see QR Code Reader icon in URL bar. {/warning} ''To see this feature, '''Tap''' on the URL bar'' <center>[[Image:qr code 1-2]]</center> __TOC__ ='''How to use QR Code Reader''' = Tap on the icon ;[[Image:qr code 2]] It will automatically open ZXing Barcode Scanner app for scanning QR Code. ;[[Image:qr code 3]] After scanning, you can see the web address in URL bar. Now enter to load the web page in Firefox for Android. ;[[Image:qr code 4]] If you get the text after scanning, you may search that text by choosing several search engine instead of default search engine. Then enter to get the search results. ;[[Image:qr code 5]] =How to enable or disable QR Code Reader= Tap the menu button [[Template:AndroidMenuLocation]] and then select {menu Settings} [[Template:AndroidMore]], then select {menu Display} ;[[Image:qr code 61]] *Here you can enable or disable QR Code Reader: ;* To enable it tick on {menu QR code reader} ;;[[Image:qr 71]] ;* To disable it tick off {menu QR code reader} or you may uninstall [https://play.google.com/store/apps/details?id=com.google.zxing.client.android ZXing Barcode Scanner app] from your device. ;;[[Image:qr 72]]