Some application configurations require a package and activity name. When providing a package or activity name, ensure that you are utilizing Android conventions.
For package names:
Capital and small English letters (for example, A to Z or a to z)
Underscore (for example, ___ )
English numbers (for example, 0 to 9)
For activity names:
Letters, digits, underscores ( _ ), and dollar signs ( $ ) that do not begin with a digit and do not contain spaces.
