Depending on your phone model, some phones may not be able to support it.
We are currently working on version 2 of the library which will fix many of the issues reported, and also with more complete documentation. The new release should resolve this problem.
Delivery report
Depending on your phone model, some phones may not be able to support it.
We are currently working on version 2 of the library which will fix many of the issues reported, and also with more complete documentation. The new release should resolve this problem.