The completion of the decoding process would also facilitate teams probing the deadly crash including a special team of the France-based turboprop aircraft manufacturer ATR, aircraft's engine manufacturers Pratt and Whitney and the Safety and Investigation Board (SIB) of the Civil Aviation Authority (CAA) with their individual investigations.
A PK-661 flight carrying 47 people including famed singer-turned-preacher Junaid Jamshed issued a 'Mayday' call on December 7 before losing radar contact and crashing into a mountain, killing everyone on board.