Reports from @evleaks on Twitter state “the Android-powered BlackBerry Venice slider is AT&T-bound.”

The move would be an about-face for the Waterloo, Ontario-based company, which had shunned Android in a bet that its BlackBerry 10 line of phones would be able to claw back market share lost to Apple's iPhone and a slew of devices powered by Android.
The sources, who asked not to be named as they have not been authorized to discuss the matter publicly, said the move to use Android is part of BlackBerry's strategy to pivot to focus on software and device management. BlackBerry, which once dominated smartphone sales, now has a market share of less than 1 percent.
It is not clear whether a move to use Android would spell the end of the company's BlackBerry 10 line of devices that were initially launched to much fanfare in early 2013. After positive early reviews, the late-to-launch BlackBerry devices haven't competed well with Android or Apple, mainly due to a lack of big name apps.