Can the case adjust the angle of the screen? GVIDO Customer Support December 03, 2017 22:02 Updated The genuine leather case cannot be used to adjust the angle of the device. Related articles Can the case fit other devices? Can I write on the device without the GVDIO stylus? Where is the leather case made? Is the stylus pen disposable? What do I do if the score doesn't appear properly or the screen freezes.