"We offer new support options and therefor the forums are now in read-only mode! Please check out our Support Center for more information." - Vuforia Engine Team

AR lagging (FIXED)

By Memonik on Wed, 03/17/2021 - 23:33

Hey,

I've been working on a AR app for my school project and everything worked fine for a while, the Image Tracking worked good without lagging whatsoever. So I worked on making the app look pretty. After I finished making the app, I built it and installed it on my phone. The tracking works really bad sometimes doesn't even track at all. Its just really laggy.

I went back to my older version that I built, tested it and everything worked fine. I checked (I think) everything to see if there is anything that may cause the lag, but I couldn't find anything.

Old version (working correctly)

https://youtu.be/QZ3byqUOMT0

New version (Not working correctly)

https://youtu.be/FeFufRsb6kw

Changing model didn't change anything.

mathildew

Wed, 03/17/2021 - 09:54

Permalink

Hello,

I did have a problem that looked similar to yours. The AR tracking was working perfectly on older phones and was lagging like on your video for newer phones. Disabling "ARCore" completely in the Vuforia configuration solved the problem for me.