G / L TE ) ▁bands ▁simultaneously ▁ ▁Fe ature d ▁in : ▁iPhone ▁X S / X S ▁Max / X R , ▁i Pad ▁Pro ▁( 2 0 1 8 ), ▁H P ▁Spect re ▁Fol io ▁ ▁Intel ▁ 1 4 nm ▁process ▁ ▁Re leased ▁Q 3 ▁ 2 0 1 8 ▁ ▁F ib o com ▁L 8 6 0 - GL ▁ ▁Intel ▁X MM ▁ 7 4 8 0 ▁mode m ▁▁▁ ▁Pro tocol s : ▁L TE ▁Advanced , ▁F DD / T DD , ▁DC - H SP A + , ▁T D - S CD MA , ▁G SM / G PR S ▁▁ ▁Down link ▁L TE : ▁L TE ▁Category ▁ 1 2 ▁( 6 0 0 ▁M bit / s ). ▁ 4 x 2 0 ▁M Hz ▁car rier ▁aggreg ation . ▁Up ▁to ▁ 2 5 6 - Q AM ▁ ▁U pl ink ▁L TE : ▁L TE ▁Category ▁ 1 3 ▁( 1 5 0 ▁M bit / s ). ▁ 1 x 2 0 ▁M Hz ▁car rier ▁aggreg ation . ▁Up ▁to ▁ 6 4 - Q AM ▁ ▁Fe ature d ▁in : ▁iPhone ▁X / i Phone ▁ 8 ▁( some ▁model ▁used ▁S nap drag on ▁X 1 6 ▁L TE ▁Mode m ). ▁ ▁T S MC ▁ 2 8 nm ▁process ▁ ▁Re leased ▁Q 3 ▁ 2 0 1 7 ▁ ▁Apple ▁iPhone ▁ 8 / i Phone