The new Blackberry Q10 has the hallmarks of the popular smartphone but with the keyboard users love. WSJ's Katherine Boehret looks at whether this new version can win back some of BlackBerry's ...

The Q10's touchscreen doesn't share much in common with the 4.2-inch panel in the BlackBerry Z10. For starters, the phone uses a PenTile AMOLED panel rather than the IPS panel of the Z10.