Cannot edit "APNs" after MSL code entered
Sprint gave me the MSL code but still couldn't edit once I'm in "MORE">LTE APN Settings>APNs and I do see "APN2 LTE internet" but it's GREY-OUT along with the "+" sign. My device is SM-N900P, Android v:4.4.4, Kernel v:3.4.0-2593013 (straight stock)...