I’m trying to use my old Samsung Galaxy Tab 3 Lite (SM-T110) as a second monitor for my computer to increase my productivity. I have tried using wifi connection for that but its too slow and unstable to be useable, so i found a way to use USB Tethering to connect my tablet to my computer. It worked, pinging the interface gives me <1MS delay, spacedesk is noticeable faster and responsive, but there is still a noticeable lag and the video feed just freezes from time to time. Reducing quality and framerate seems to give similar results;
What can i do to have lower lantency or don’t that these lag spikes. If its possible to remove the lagspikes i will be already satisfied.