@daniyalahmad
You are right, almost the whole Pakistan has read the same news of recovery from the newspapers on 29th, but the same newspapers have also reported that BlackBox has not found, and this was a quote from Minister for Interior Affairs Rehman Malik, now I really don't believe what he says and I am off the opinion that BlackBox was recovered by Airforce officials between the night of 28th and 29th, but they don't want to disclose it for any reason for a specified time which could be until AirBus experts arrived in Pakistan or anything else.
But I am pretty sure that the second pic is not of the crashed A320's BlackBox.
AirBlue management has also said that BlackBox pointing beacon only works when a plane crashed in Sea and not works on Land, so they have to search for it.