"In this beta trial you will get frequent updates with the latest features and improvements, but there could be bugs. This trial is aiming to collect feedback on overall usability on all Lumia phones and to verify the latest fixes and improvements we do," said Nokia Beta Labs in its official blog.

The revised Nokia Camera app is speculated to be compatible with the Lumia 520, Lumia 521, Lumia 620, Lumia 625, Lumia 720, Lumia 810, Lumia 820, and Lumia 822.

Nokia Camera application is particularly designed for Lumia devices and combines the Nokia Pro Cam with the best of Nokia Smart Cam into a single perfectionist application.

Nokia Camera beta application is likely to bring together a lot of technical enhancements, improvements and developments to all Lumia products. It is said that a large number of testing has been done to evolve this application.