Harold - mixer is about 12 months old running latest firmware. I "drive" it using a Kindle Fire 10 HD. Had to get Google PLay installed to then install the XAir software. Runs fine, and on the 5G connection no latency issues.

You can twiddle the XAir software to change the number of channel strips across the display. On your tablet you could probably get the full 18 channels. I use the custom layers option to de-clutter my display.