Scanbarcodesonproducts,orDataMatrixandQRCodescontainingURLs,contactinfo,etc.
Almosteveryquestionandnegativereviewcommentisaddressedbyoneofthefollowing.Pleasesaveeveryonetimebyreadingthesefirst:
Nobodyisstealingyourinformation.Theappallowsyoutosharecontacts,apps,andbookmarksinaQRCode.Thisiswhycontactspermissionsareneeded.See"VisitDeveloperWebsite"below(https://github.com/zxing/zxing/wiki/Frequently-Asked-Questions).
Ifyourdeviceisnotscanning,firsttryworkaroundsfordevicebugsinSettings.Enableallofthem,andthentrydisablingoneatatimetodeterminewhichisnecessary.Ifthisdoesnothelp,tryclearingthedevicecacheandsettingsfromAndroidsettings.
Ifthesestilldonotworkandyoubelievethereisanappproblem,sendamessagewiththefollowinginformation.Messageswithoutthisinformationcan'tbeactedon,soareignored.
-Devicetype
-Abasicdescriptionofwhatdoesnotwork:crashes?doesnotscan?looksstrange?
-Acknowledgementthatyoutriedthestepsabovefirst
-Adevicelogcapturefromwhenitstarts