Apple iPhone 5 Can't Do Simultaneous Voice/Data on Verizon, Sprint Networks
September 14, 2012 8:59 AM
comment(s) - last by
AT&T iPhone 5 will support voice and data simultaneously
No matter how you feel about the
that was unveiled this week, it's an interesting smartphone to most people. However, we're learning that the phone can't support cellular data and voice calls at the same time on certain 4G LTE networks.
Specifically, the iPhone 5 will be unable to handle simultaneous voice and data use on Verizon Wireless and Sprint versions of the device. This is due to a limitation in the CDMA specification that those two networks use. However, some 4G LTE smartphones on the Verizon network will allow users to make voice calls and use data connectivity at the same time. The iPhone 5 is unable to do this
due to design decisions that Apple made.
“The iPhone 5 is designed to allow customers to make voice calls on the Verizon Wireless network and surf the Web on Wi-Fi,” Verizon spokeswoman Brenda Raney said in an e-mail. “It was an Apple decision."
New York Times
reports that when users place a voice call while connected to 4G LTE network the phone call the defaults to the carriers older second or third-generation networks because LTE networks can't support voice calls at this time.
The reason AT&T iPhone 5 buyers can place phone calls and use data at the same time is because both of those functions roll back to the older AT&T 3G network, which is capable handling both simultaneously.
New York Times
This article is over a month old, voting and posting comments is disabled
RE: This Phone Fails.
9/15/2012 6:20:59 PM
LTE in a phone up until a few months ago meant either no battery life (which was the bulk of Android LTE phones), or using a massive battery which meant making the phones huge (which as a side effect brought about larger displays).
Qualcomm's 28nm LTE chips changed all that, now you can finally get good battery life out of something as small as an iPhone. The alternative solutions would have been to make it omgXBoxhuge, or to have under half the battery life of the prior gen iPhone. Both solutions are bad.
Now they reduced the size of the phone without compromising battery life at all, even when keeping LTE turned on. It isn't rocket science as to why they waited.
"There's no chance that the iPhone is going to get any significant market share. No chance." -- Microsoft CEO Steve Ballmer
Apple Announces 4", LTE Equipped iPhone 5; Pre-orders Begin Sept. 14
September 12, 2012, 1:00 PM
E-Cigarettes Included in NYC's Smoking Ban
December 20, 2013, 4:29 PM
BlackBerry Partners with Foxconn for BB10 Devices
December 20, 2013, 10:43 AM
3D Systems Acquires Xerox’s Solid Ink Teams in Oregon
December 18, 2013, 7:54 PM
While FCC Debates Allowing In-flight Voice Calls, Delta is Already Saying “Nope”
December 18, 2013, 12:11 PM
New Mac Pro Launches Tomorrow, Starts at $2,999
December 18, 2013, 10:56 AM
LG Introduces Chrome OS-Powered "Chromebase" AIO
December 18, 2013, 9:46 AM
Most Popular Articles
China's Lunar Rover Enters Orbit, Prepares for Historic Sat. Landing
December 13, 2013, 5:00 PM
Ten Senators Sponsor Bill to Scrap Corn Ethanol Market Manipulation
December 13, 2013, 1:52 PM
China's Moon Rover Lands Safe and Sound, Starts Snapping Pics
December 16, 2013, 1:22 PM
Metro-Enabled Firefox Browser Expected to Land After Two Years of Work
December 12, 2013, 5:21 PM
Top Microsoft Graphics Genius Defects to Google
December 17, 2013, 4:27 PM
Latest Blog Posts
Justice Leaks Details of Next HTC One Two Flagship Phone
Dec 5, 2013, 4:04 PM
Global Cyber Espionage Concerns Reveal Growing Cyber Armies
Nov 29, 2013, 11:04 AM
Is The Period Becoming an Expression of Anger?
Nov 26, 2013, 2:02 PM
NSA and Congress -- You Will Never Kill the Constitution, It's an Idea
Nov 10, 2013, 2:00 PM
AT&T Explores $100B+ USD Deal to Acquire Vodafone's European Operations
Nov 4, 2013, 7:34 AM
More Blog Posts
Copyright 2013 DailyTech LLC. -
Terms, Conditions & Privacy Information