Don't turn it off! The data stopped working completely when I restarted the phone. Another time, it stopped working after going from a 4G coverage area to LTE. Fixed both times by doing a hard reset, but that's not a solution (unless you don't care about configuring your phone or download/use any applications).I think the scrolling issues are due to the lower responsiveness. I was used to scrolling my HD7, I've gotten adjusted to the 900 with the iwhatever screen protector, so my issues have disappeared.
However, I have not turned off my device since I received it & have had zero data issues.
Sent from my Lumia 900 using Board Express
I've been in LTE coverage area for the last couple of days. I didn't have any problem on Friday when I was at work in 4G area. I guess I'll find out tomorrow if it's really an LTE issue. It sucks that there's no way to turn off LTE, or force the downgrade to 4G. With a connection speed of 0 mbps, does that make my wife's iPhone infinitely faster?