Probably not much help, but I switched from android to iOS a few years ago after noticing that mobileCCI is just much smoother on apple. I'd be in the van and others would already have the NS or other things pulled up and I was still just trying to load the sequence. I don't know if that has changed in the last few years but I always had issues in the past. It's a shame that an app we rely so heavily on isn't optimized for both operating systems.