Rahul patel issues

Results 2 issues of


                                            Rahul patel

![2019-12-23](https://user-images.githubusercontent.com/9443277/71355278-8ab1e500-25a4-11ea-97af-597a4ba97dea.png)

I added card io for add card by scanning for my app, but I noticed that for an android scan card taking too much time or even sometimes it's not...