May security patch build AAL135 released for BlackBerry DTEK50
BlackBerry DTEK50 is getting Android Marshmallow based latest firmware update from it’s manufacturer. The updates install the fresh security update dates as 1 May 2017, carries build number AAL135 and rolls out via OTA. If you own a BlackBerry DTEK50 then you are going to hear the OTA knock on your device. The AAL135 update …