Though release dates have been given before, another rumored date purports that the album will drop in the summer.
Dr. Dre has delayed his third and final solo album Detox for the past decade, giving several release dates during that time. Another alleged release date has hit the Internet, suggesting that the West Coast veteran will drop his swan song on July 26th.
According to HHNM, HMV has made the album available for pre-order in the U.K. on July 25th. The date, which falls on a Monday, would suggest that the LP would release in the States the following day, as albums release in the U.K. a day earlier.
Source - http://www.hiphopdx.com/index/news/id.15424/title.dr-dres-detox-to-release-on-july-26th/