Continuing the discussion from SmartTiles: Video Camera Compatibility:
@MongoRanger, @DjAnu, @raggedrebel92, @Paulo, @RoadRunner, @Lind_Lau_el_Loren, @qfwfq, etc.
This appears to be a bug in SmartThings Android v2.0.5. It works fine in Android v2.0.3 and in iOS v2.0.4. This affects text and phone number fields in any (?) SmartApp. Not a SmartTiles specific problem.
@slagle: I have opened Support Ticket #157504; since it is a development problem, tagging you for possible assistance. Thanks!
In Android 2.0.5, after setting and saving an optional input field, when the user returns to alter their configuration, if they completely blank out the field and save (“done”), the field returns to the previously saved value: i.e., it is not possible to completely blank out a field.
Observed with both a “text” and “phone” field, but others not tested.
This bug is does not occur on Android 2.0.3, nor Apple iOS 2.0.4.
Cross reference: