Not for me, never has and I don't think it probably ever will. Works with sense though (duh). I have the correct APNs and everything. Even changed many radios. But still no LTE.
Sent from my One X using xda app-developers app
Are you sure that you have LTE and not just H+ in your area, I thought I read somewhere that sense based roms display both H+ and LTE as LTE. I could be wrong though, since I haven't touched a sense rom since i got my phone