Here's what use with my tab A. It's kinda awkward to install each time, but it works well to shield sunlight.
Summitlink[emoji768] 7 Inch Tablet iPad mini Sun Hood Sun Shade White with Tripod Mount for all version iPad mini Compatible with DJI Phantom 3 Professional Advanced DJI Inspire 1 DJI Phantom 2 Vision+ FC40 Transmitter Mount https://www.amazon.com/dp/B00O6B58WY/ref=cm_sw_r_awd_AGZ4vb6R3QR15