Hi all - I have an app which uses the ZXing.Net.Mobile library to scan a QR code.
It has been working well until a recent user said that it didn't work on his new iPhone8 (running latest iOS, I'm told)
Now, this is a bit of a teaser for a hobbyist developer like me. I have access to the simulators in Xamarin Studio but I can't test the QR reading element in a simulator (AFAIK)
I have installed the app on physical iPhone 5 and iPhone 7 (running latest iOS) and the QR scanning feature works find on both of those but I don't happen to know anyone with an iPhone 8
Are there any user-accessible logs on the device itself that could be checked for an error?
And, more philosophically, in a world where none of us can test everything on every physical variant - what is the normal way to progress this kind of problem?