* [android] new visual sense for playground

* [android] request camera permission before scan qr code

* [android] sync return for locale module

* [android] sync return for locale module

* [android] fix crash on no connection

* [android] remove invalid module
8 files changed
tree: 6e79103a1e2abc454b117ccae4630b09fb5ed947
  1. src/
  2. tools/
  3. build.gradle
  4. proguard-rules.pro