Hi,
I made a project with continuously moving background, everything works fine in my computer's browser, but when I export to android app, the continuously moving background bring lag, the background did not moving smooth. at the first, I thought it's my project not well coded, but when i debug in many ways it still the same, finally, I found even if I just export the C2 suggested template Autorunner(C2->file->new->Template:Auto-runner), still have the lag, so I am wondering if the continuously moving background is not suitable for mobile, or it's my phone's problem, anyone knows, please help. thanks