Chatup: Chat & Callv1.0.4

What changed

• RetentionAdded push notifications for messages and calls
• PlatformFull-screen lock screen integration for incoming calls
• New featureNew screen sharing capability during calls
• New featureAdded file sharing support for documents and media up to 25MB
• SocialFixed bug preventing acceptance of friend requests
• PerformanceFixed blank loading screen issue in new chats
• UXUpdated app icon and launch screen visuals

Original release notes

- Push notifications: get alerts for new messages and calls even when
  the app is closed
- Incoming calls now ring full-screen on the lock screen, like a
  regular phone call
- Share your screen during a call
- Send files in chat — documents, PDFs, videos and more, up to 25MB
- Fixed accepting friend requests
- Fixed a blank loading screen in a brand-new chat
- New app icon and refreshed launch screen