Whats Lock : Particular Chat Locker & App Locker

Invalid date

* Minor bugs fixed.
* Introduces Invisible Chat for WA.
- This feature let you receive and read Silently WA messages without appearing Online and in addition you could directly reply to those messages.
- Change chat background wallpaper from Gallery and set it as your chat wallpaper.
- No worry about Last Seen status because this feature doesnt affect your last seen status in WA.