4 ms·
iOS and iPhone hardware since the 4s has supported both aGPRS and GLONASS. Qualcomm snapdragon parts also supported both (so the S2 maybe?) Faster time to fix
by shawn-butler 14y ago
iOS and iPhone hardware since the 4s has supported both aGPRS and GLONASS. Qualcomm snapdragon parts also supported both (so the S2 maybe?)
Faster time to fix translates into longer battery life. Whether this matters in practice for much of the Continental US I don't know.