Do not attempt to install them on current devices as it will not work or if some how you do manage to do so it will certainly brick your BlackBerry. (berryreview.com)
Online education includes study at all levels of education and can be accessed through most current devices with a basic wifi connection. (elearningindustry.com)
In addition, the electrical contacts industry, which now uses alternating current in devices, might finally be able to turn to direct current devices as higher performance alternatives. (sciencedaily.com)