LTE

We reported this morning that Apple has now begun internally seeding a prototype next-gen iPhone with the A5X chip that debuted in the new iPad and 1GB of RAM. Based on his recent trips to China and Taiwan, Topeka Capital Market analyst Brian White, who has Apple’s price target at $1,001 as of this morning, shared some new details of what he described as “the buzz around the new iPhone 5.” According to White (via Barron’s), he expects a “sleek” new iPhone to launch in the December quarter. He also expects the device to sport a new 4-inch display and include 4G LTE capabilities.

White set his price target based on an expected August or September unveiling of the product. He also claimed the launch “could be extraordinary” by dwarfing previous launches and driving the stock closer to our $1,001 price target.” According to the report, Apple is expected to start component production for the “iPhone 5” in June.

White also claimed sales of the new iPad could have been higher if not for a production issue with panel makers related to the new Retina display. Last month, Apple announced its “strongest iPad launch yet” with sales of three million new iPads on its debut weekend…

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Yesterday, we reported that the Australian Competition and Consumer Commission wants Apple to lose the “4G” marketing for the third-generation iPad, alleging it misleads consumers into thinking the device is capable of accessing 4G networks in Australia. Reports from ABC news quickly followed and claimed Apple would give refunds to customers and publish clarification regarding incompatibility with the Telstra network. Apple’s AU website now has “Ultrafast wireless” instead of “Ultrafast 4G” on the main features page, despite still advertising 4G as a highlight of the device through its international sales pages.

Now, authorities in other countries where the new iPad is not compatible with local 4G networks are investigating the issue. Authorities in at least the United Kingdom and Sweden confirmed they are considering investigations…

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[youtube=http://www.youtube.com/watch?v=XbLNHxIVdRY&feature=player_embedded]

With the introduction of a new LTE iPad, there is no shortage of rumors about a 4G iPhone not being far behind. We saw LTE in iOS code strings before the new Pad was introduced, but it was only speculation whether those were for iPhone, the new 4G iPad, or both.

Today, code strings in iOS 5.1 discovered by Cydia developer Krishna Sagar contain the text: “Enabling 4G will end your phone call. Are you sure you want to enable 4G?” It also has various other mentions of enabling and disabling 4G when on phone calls and FaceTime. While most of the references to 4G in the strings could be for the iPad, references to calling features is pretty solid evidence that Apple is at the very least testing a LTE iPhone.

AT&T recently began calling its HSPA+ service 4G on iPhone 4S, but switching that on and off would not disable a phone call or a FaceTime chat.

There is also a full reference to FaceTime over 4G in the code strings (below):

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We mentioned earlier that some new iPad owners were reporting issues with Wi-Fi. The problem seems to affect all models of the new device with both users of the 4G LTE model and the Wi-Fi-only model experiencing poor Wi-Fi reception. Many forum posters compared Wi-Fi reception with their other iOS devices and MacBooks on the same network:

“My iPad 3rd generation has much worse range than my iPad 1. Two places I use it most My Driveway, and “down the hall at work” iPad 1 (iPhone 4s, and Macbook) all have solid connections. New iPad nothing. not a thing.”

One user reports only receiving good reception within six feet of a router while another claims to have had issues with four different third-generation iPads. The good news is that the fix is likely software related, as many in the forums pointed to temporary fixes like rebooting the device or toggling Wi-Fi on and off. OS X Daily confirmed resetting Wi-Fi and network settings seems to fix the issue for some and provided instructions. In 2010, the first generation iPad had Wi-Fi connectivity issues for some users and Apple eventually issued a software update to fix the problem, which is detailed in this support document. According to Apple, only “a very small number of iPad users” experienced the issue and that seems to be the case with the new iPad as well.

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While it is no secret that LTE devices are capable of burning through data quicker than their 3G counterparts burn, several reports claim many new iPad users are concerned about how quickly they are reaching their data cap. In some cases, users reported reaching their 2GB monthly cap within hours of just streaming video. According to a new report from The Wall Street Journalthatprofiled several disgruntled AT&T and Verizon customers, Apple’s “promise of superfast wireless connections collides with the reality of what those services cost.”

Doing some math that any consumer could: LTE speeds often hit 2 Megabytes/second. You would hit 2GB in 1000 seconds—or under 17 minutes.

One man profiled in the story, Brandon Wells, went through 2GB of his Verizon plan streaming March Madness college basketball games to his new iPad. WSJreports:

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Image via Diego Martin @vr6pwr

We reported this morning that a 5-minute GL benchmark of the new iPad versus the iPad 2 proved the third-generation iPad was indeed running noticeably hotter than the previous generation (10 degrees F to be exact). Apple chimed in with a boilerplate response claiming the new iPad is “operating well within our thermal specifications.” Now the story is being picked up by mainstream media with several reporting Apple could have another “antennagate on its hands” (I just heard this on the radio, by the way).

Following complaints online from concerned customers, Consumer Reports is now investigating the issue and will report its findings on Tuesday. Reuters reports:

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[youtube=http://www.youtube.com/watch?v=ijlPC2THVVI]

With the introduction of the new LTE iPad on Verizon and AT&T, many were wondering whether AT&T’s 3G network would work on a new Verizon iPad. According to a poster on the Mac Rumors forums, popping an AT&T SIM card into the Verizon iPad’s micro-SIM slot appears to work fine as long as you adjust the AT&T APN carrier settings. Of course, this does not mean you will be able to use AT&T’s LTE network on the Verizon iPad. However, if you already have an AT&T SIM for the iPhone, this is an alternative for data when LTE is not an option.

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While we are waiting for iFixit to tear apart the new iPad so we can get a look at the device’s new 42.5-watt-hour rechargeable lithium-polymer battery, we received confirmation that the battery does take hours longer to charge than the iPad 2 (iPad 2 pictured above). We know battery life remains the same with the 70 percent larger battery going mostly toward powering the new Retina display, A5x chip, and LTE-capabilities, but we wondered last week whether the new battery could take up to 70 percent longer to charge. MG Siegler confirmed in his review on TechCrunch that charging the new iPad takes “several hours” longer compared to earlier generations:

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Backing up rumors that Apple’s next-generation iPad—set to be unveiled tomorrow, March 7—would be LTE-capable, Reuters reports “a source familiar with the product” confirmed it “will be capable of operating on a high-speed 4G LTE” network:

The newest iPad will be capable of operating on a high-speed 4G “LTE,” or Long-Term Evolution network, according to a source familiar with the product. At speeds roughly 10 times faster than current 3G technology, that may go a long way toward banishing the sometimes shaky video quality of older devices.

Reuters said Apple hopes customers will be more inclined to “pay extra” for a LTE iPad due to high-quality video. Adding to the reports, iMore claims the same source that called the March 7 unveiling date also informed them the “iPad 3” will include “4G LTE networking.” Both reports support The Wall Street Journal’s sources who said in February that an LTE-equipped next-generation iPad would land on Verizon and AT&T.
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UPDATE: Qualcomm at Mobile World Congress in Barcelona, Spain took the wraps off three next-generation modem chipsets, first to support 84MBps HSPA+ Release 10 and LTE-Advanced with carrier aggregation  technology.

Chipmaker Qualcomm today issued a press release highlighting a fifth iteration of its Gobi reference platform that had actually been introduced back in February 2011. That said, these chips include in a comprehensive support for TD-SCDMA, TD-LTE, LTE on FDD and TDD networks worldwide, in addition to embedded GPS capability.

Of course, the platform also supports the usual HSPA+ and EV-DO for backwards compatibility and (unlike current 6000 series chips) voice. Such a powerful combo in theory allows Gobi products to connect to the faster LTE network locally and stay connected to the Internet globally on 3G networks worldwide.

Now, Qualcomm noted in the release included after the break that both the MDM9615 and MDM9215 work with Windows 8 and Android devices plus x86 and Qualcomm’s own dual- and quad-core Snapdragon system-on-a-chip solutions. For all we know, this could be the chip inside the iPhone 5.  The yet-to-be-announced iPhone 5 running this new Gobi chip would theoretically enable Apple to tap a single hardware in targeting a variety of carriers that often use different and incompatible radio technologies.

This includes the world’s biggest carrier China Mobile whose infrastructure revolves around TD-LTE radio technology. Put simply: These Gobi chips allow for true world-phone compatibility. It is worth noting that almost every 3G iOS device since the Verizon iPhone uses Qualcomm’s Gobi platform. The only exception is the AT&T iPad that still runs an older Infineon chip. Whichever way you look at it, one thing is certain: Apple will soon ship its first 4G LTE mobile device.

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Adding to earlier reports today, the Wall Street Journal is reporting that Verizon and AT&T will carry the iPad 3 rocking LTE. Also backing up earlier claims, WSJ said Apple would hold its media event to unveil the iPad 3 during the first week of March.

Verizon Communications Inc. and AT&T Inc. will sell a version of the coming iPad that runs on their newest fourth-generation wireless networks, according to people familiar with the matter, as the battle to cash in on big investments in mobile broadband heats up.

It is not certain if Sprint will carry the LTE version on its upcoming LTE network, according to the publication.

One of its sources is the infamous Captain Obvious:

When LTE isn’t available, the new iPad will default to a slower network technology, one of these people said.

The iPad 3 is rumored to feature Apple’s A6 quad-core processor, Retina display, LTE, upgraded camera, and more, according to multiple sources. iMore reported today that the iPad 3’s announcement will occur specifically on March 7 with a launch shortly after.

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Samsung made a formal request with the U.S. District Court in California for Apple to reveal the intricacies of its contract with wireless chipmaker Qualcomm, who currently supplies chips for the iPhone 4S, CDMA iPhone 4, and iPad 2. Qualcomm is currently in a cross licensing agreement with Samsung, bringing up the question of whether “Apple’s buying Qualcomm chips is as good as paying for the patents.” The documents could potentially reveal Apple’s plans to move to Qualcomm LTE chips in future iOS devices.

Specifically, Samsung defense lawyer Dylan Ruga wants to know if Apple is considered a “Qualcomm Customer,” a term that is “defined in certain licensing agreements between Samsung and Qualcomm.” The request was discovered in court documents by Korea Times and later confirmed by Samsung Electronics spokesperson Lim Yoon-jeong. Korea Times reported:

Samsung Electronics is alleging that Apple has infringed on Samsung-owned patents that relate to technology embodied in chipsets used in Apple’s iPhones and iPads. The documents are expected to determine whether Apple is in fact a direct customer of Qualcomm — and potentially immune from Samsung’s suits — or whether it purchased its chips through an intermediary.

Here is an excerpt from the document that has not been released by the courts:
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UPDATE [Thursday, December 1, 2011 at 8:50am ET]: Carrier NTT DoCoMo has issued an official statement addressing the Nikkei Business report, included at the end of the article.

According to the Japanese blog Macotakara, which relayed a Nikkei Business story, Apple is gearing up for a 2012 release of both 4G LTE iPhone and iPad on NTT DoCoMo, the predominant mobile phone operator in Japan. According to the machine-translated article:

NTT DOCOMO releases iPad for LTE in the summer of next year and releases iPhone for LTE by autumn.

The Fall 2011 timeframe for a 4G LTE iPhone 5 sounds right as it’s about a year since the October 14 debut of iPhone 4S. The carrier’s president Takashi Yamada and vice president Kiyoyuki Tsujimura allegedly met with Apple CEO Tim Cook mid-November to discuss the deal. They reportedly “agreed in principle” to sell both the next-generation iPhone and iPad. The executives apparently pinned down the rules of the game at the meeting, including order commitment.

Despite the rumor-mill insisting that Apple was readying a 4G LTE iPhone, the company’s management downplayed the fourth-generation Long Term Evolution radio technology because the current crop of 4G LTE chips are not fully optimized for low power consumption on mobile devices. Apple’s chief financial officer Peter Oppenheimer said on an April 2011 earnings call:

The first generation of LTE chipsets force a lot of design compromises with the handset, and some of those we are just not willing to make.

The Wall Street Journal reported mid-November that negotiations with carriers in Asia came to a standstill because Apple was requiring iPhone sellers to commit to too large a volume. Additionally, NTT DoCoMo wanted to control what software goes on users’ iPhones, a concession Apple was unwilling to make.

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Qualcomm has just issued a press release announcing the commercial availability of their Gobi 4000 chips for 4G LTE and HSPA+ capable devices, a variant of which could very well ship in a next-generation LTE-capable iPad. In August we discovered Apple had possibly begun field testing a next-gen LTE iPads with LTE code floating around the iOS builds, and it’s likely Apple would go with Qualcomm’s chip, as almost every 3G iOS device since the Verizon iPhone has used their Gobi platform, the exception being the the AT&T iPad which uses an older Infineon chip.

“The Gobi 4000 platform allows customers to offer both LTE/HSPA+ and LTE/EV-DO designs to meet the growing demand for embedded 3G/4G connectivity in mobile devices worldwide… System designers now have the flexibility to choose an embedded Gobi 4000 platform for high-speed 4G LTE support, or an embedded Gobi 3000 platform for worldwide 3G connectivity.”

The new chips, now shipping to OEMs with modules available through Novatel Wireless and Sierra Wireless, are based on Qualcomm’s MDM9600 and MDM 9200 3G/4G wireless modems, and as the company notes, have been specially designed for deployment in devices utilizing Snapdragon dual-core and quad-core processors. In addition to HSPA+, dual-carrier HSPA+, and LTE support, the Gobi 4000 platform is also backwards compatible with HSPA and EV-DO. On top of a possible variant of the chip coming to a future 4G LTE iPad, the Gobi 4000 platform will also be included in Lenovo’s ThinkPad laptops, and Dell’s Latitude E6420 laptops, in addition to other Windows and Android powered mobile devices.

Qualcomm’s senior vice president of produdct management for CDMA Technologies, Cristiano Amon, had this to say about the announcement:

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Tommy Ljunggren is senior vice president of Swedish wireless operator TeliaSonera and he’s got some “nice” words about mobile prospects of his valued partner, Apple. Ljunggren told Telecoms.com that Apple is no longer as relevant a factor in mobile as it used to be, saying the company is set for failure unless the next iPhone adopts chips that support fourth-generation cellular networks based on Long Term Evolution radio technology, being deployed by carriers around the world:

If you asked me two years ago I would have said Apple would be very important. But now it will be a bad mistake not to include LTE in the iPhone 5 as otherwise they will really be run over by the others. Apple are not unique enough and there is disappointment over the 4S – it was too small step for them.

He then slammed Apple over LTE, admitting that the current batch of 4G LTE chips consume too much power:

I don’t think Apple will decide if LTE will fly or not. My expectation is that in 2013/14 we will really see low-end smartphones having LTE as well. The big question is what frequency bands they will put in for smartphones. They will be true LTE smartphones – not the ones that the US has right now with two radios. These drain the batteries flat very quickly as they have one LTE terminal for data and a CDMA voice terminal. It’s basically a dongle and phone that they glue together. They work – just not for long.

Interestingly, this is the very reason Apple CEO Tim Cook dismissed a 4G LTE iPhone. Ljunggren, of course, is confused and here’s why.

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It appears that Apple is now putting an LTE 4G-capable iPhone or iPad through the usual carrier testing. The proof comes from a .plist hinting at “LTE” (discovered by BGR) in an internal iOS test build that is allegedly from “one of Apple’s major carrier partners”. Of course at this point we don’t know whether this is the iPhone 5 (iPhone 4S variant?) or even a new iPad, but its a good sign that the company has plans to take advantage of 4G LTE networks in the future… even if it isn’t the iPhone 5 “worldphone” you might be hoping for.

This wouldn’t be the first time Apple prototyped a device to take advantage of the latest carrier networks.

Plist file reproduced below:

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