Camera issue

[vinciii]

General information

SDK/Library version: gradle mode 5.5.0
Android Version and Device: Google nexus 5 with Android 6.0
Issue description
When I clicked the button to start scanning the card ,it directly return Unrecognized even do not open the Camera·
just use the gradle version ,when i user your sample ,it dose not happen.

[lkorth]

Do you have any logs to provide? 5.5.0 is used in several applications like https://github.com/braintree/braintree-android-drop-in via gradle and they do not have any issues.