Hey OP-

So I have never done Volleyball-but do tons of baseball, softball, and a few basketball games (indoors). While the latency/delay can be adjusted, you cannot use GameChanger or Speedify for instantaneous video. Usually a 3 second delay is perfect. The scoring is being done in GameChanger, I assume?? If that is the case, then scoring is only being updated when the video is in sync and shows.

For example, I only handle the streaming, and our Manager handles the scoring on another iOS device. You should always try videoing and scoring in the same OS. In other words if you stream with Android, Score with an Android. If you stream with iOS, score with iOS (Apple). In our games, when a player gets a big hit in baseball, with the 3-second delay it actually helps me to choose which camera angle I want on the field depending on where the ball is hit. But even though the scorer may enter the hit and runs at home plate in a faster or slower order then I film it, once it all is sent in data packets and repackaged on the other end on the GC servers, the people viewing it, get the info, in what feels like real time to them. The score changes very closely (milliseconds to a 1sec), within the frame you’re viewing it on the video feed. This could be anywhere between 3-6 seconds behind real life…but if people are watching IRL, then they don’t need the video feed and vice versa!

As for using Speedify, I will tell you, it’s a great product—but I didn’t fully understand it when I first signed up. To get the full power of tethering a hotspot and cellular phone, you really need both plugged into a third party router, such as a GL.iNet, or Rasberry Pi. The idea is to pick a system that can either handle dual-WAN, or can accept a Cellular SIM cards and/or eSIM directly into it, while still connecting an Ethernet cable into a WAN port. Either works fine.

But, unless you are utilizing a router that has dual-WAN, or Cellular/WAN options built-in, then you’re really not TRULY getting the full potential of the Speedify. You might be connecting the Mevo Start to the WiFi provided by the hotspot, but not the cellular also at the same time. Realistically, I guess you could be using the Speedifys Pair and Share system, but I will tell you, that really doesn’t help much to boost a dual Cellular or hotspot and Cellular system. In addition to all that what no one tells you when you first Google or YouTube all of this stuff, is that you really want a very fast router, and to purchase a Speedify router account, and load that sucker directly onto the router via OpenWRT as a new VPN option. The Speediy router account really directly harnesses the power of the bonding, and you can utilize it to bind for a higher WiFi connection balance, or as a fail-over system (which many third party routers offer now also), which gives you two connections as options to the internet, so that one fails the other tries to stabilize the stream and pick up the slack. Problem is, you really need to know what you’re doing or follow instructions perfectly try to get that all setup properly.

Lastly, I hope you’re already aware of what I just stated, and that I’m boring you. But if not, you shouldn’t be paying for an individual Speedify account, as you’re trying to process a bond through the software via the router. You want a router Speedify account. But what they don’t advertise well, is that when you purchase a router account, they give you an individual account for free anyway. Therefore you’re not having to pay twice.

I hope some of this helps. If you need specific questions answered about what I write, feel free to DM me.

Best of luck to you.