w-cdma
Latest
Sprint confirms its HD Voice is incompatible with the iPhone 5
The new, lighter iPhone 5 has a bigger screen, punchier processor, LTE and dual-band WiFi, but if you plan to pick one up for Sprint's network, you can't have it all. Carrier spokesperson Michelle Leff Mermelstein told Phone Scoop that its version of HD Voice will not work on Apple's new wünderphone. While most carriers use WCDMA networks to achieve the greater definition, Sprint uses CDMA 1X Advanced, which unfortunately isn't compatible with the handset. Knowing the feature will be missing prior to launch isn't ideal, but when you're calling your friends to boast about that day-one purchase, a slight drop in clarity isn't likely to kill your geek buzz.
Panasonic, DoCoMo, NEC and Fujitsu create IP for multi-standard LSI chip; supports LTE, GSM, W-CDMA and HSPA+
Marvell was first to introduce a single-chip LTE world modem with support for multiple mobile standards late last year, and now Panasonic Mobile Communications, NTT DoCoMo, NEC and Fujitsu have developed intellectual property (hardware and software) for something similar of their own. Specifically, the quartet has gone further with the chip aspect. They've tested an "engineering sample" of a large-scale integration chip (pictured) for modems in mobile devices, and claim that it uses twenty percent less juice than larger two-chip designs. That consolidation, also makes it cheaper to produce. Past that, the chip has successfully provided "interconnectivity between the mobile networks of major vendors," getting it a step closer to production. The silicon lets modems play nice with FDD-LTE, TDD-LTE, GSM, W-CDMA and HSPA+, specifically, and LTE-Advanced support is in the cards for the future. Although Panasonic, DoCoMo, NEC and Fujitsu are the main partners, other "major players" are said to be on board for a "joint venture," with the goal of commercializing it in countries outside of (and including) Japan. The word's mum on when we can expect the chip to make it past the sampling phase, but in the meantime, hit up the press release after the break for more knowledge.
Nokia launches business-minded E51 handset
While Nokia didn't exactly choose the quietest day to launch its latest handset, the E51 is getting official, regardless. This candybar-styled device was designed with the suits in mind, as Nokia even touts its ability to "integrate tightly with corporate telephony systems (PBX) through Nokia Mobile Unified Communications solutions." Specs wise, you'll find a two-inch 320 x 240 resolution screen, two-megapixel camera, video streaming / playback with support for H.264 and Real codecs, video calling capability, integrated 802.11g, Bluetooth 2.0+EDR, FM tuner, miniUSB, IrDA, GPRS / EGPRS and HSDPA compatibility, up to 130MB of memory, a microSD expansion slot, quad-band GSM and WCDMA 850/2100 support, and up to 4.4-hours of talk time (or 13 days in standby). The E51 is slated to ship globally in Q4 for €350 ($485) sans a contract, and if you're craving more pics, just hit up the gallery below.[Thanks, Nokie and James B.]%Gallery-7549%
Toshiba's Tecra M9 laptop to get HSDPA?
Granted, nothing looks to be set in stone just yet, but if FCC documentation leads to results, Toshiba's Tecra M9 could be getting HSDPA. Apparently, the FCC has tested a version of the lappie with a WWAN module built right in, and more specifically, the test reports show that a module manufactured by Tyco Electronics is the culprit. The "CDMA Cell-PCS Module" reportedly supports GSM 850/1900, GPRS, EGPRS, WCDMA 850/1900, and WCDMA+HSDPA, and while we've no idea when these newly-equipped machines will be launching, it ought not be long now.[Via PCJoint]
Australia gets HTC P3600i, complete with Windows Mobile 6
Looks like those that call Down Under home have been blessed with yet another option in the smartphone department, as HTC has apparently launched the P3600i in your neck of the woods. Deemed an "HTC P3600 with a faster CPU and more ROM," this Windows Mobile 6 device looks to be an Asia-Pacific exclusive for now, and touts quad-band GSM, 802.11g, a two-megapixel camera, Bluetooth 2.0, 160MB of internal memory, a miniSD expansion slot, and UMTS / HSDPA to boot. Best of all, it's available right now on 3.[Via UnwiredView]
HTC's P5500 'Nike' slated for September launch?
Although the most recent hunch about a handset release did indeed prove true, we're not so sure about these HTC claims. DigiTimes has it that High Tech Computer is "expected to launch its second touchscreen-controlled smartphone supporting a 3.5G standard perhaps as soon as September," and while it didn't confirm, the site did insinuate that the mobile in question is the P5500 "Nike." Additionally, the rumors suggested that the phone will be "built using a CPU from Samsung and chipsets from Qualcomm," while also supporting W-CDMA. Of note, these same "sources" claimed that a device codenamed Vogue would be hitting North, Central, and South American shores, and we certainly can't find any room to argue with that.[Via TheUnwired]
Nokia exits chip development, licensing out modem technology
Not too long after Nokia delved deeper into media sharing, the firm is now pulling out of the 3G chip development realm and licensing out its modem technology in order to better utilized R&D resources. Reportedly, STMicroelectronics will grab the reigns to develop 3G chips based on Nokia technology, and while the company "will continue to develop its own modems, the decision to license out the technology will bring in additional revenue and allow new players to enter the technically difficult market." Granted, the move isn't entirely surprising considering that mobile companies are shifting further away from anything that's not a core competency, but 200 Nokia employees will be transferred over to STMicro in Q4 as a part of the move.
Toshiba's skinnable 815T shows off options
Although we knew Toshiba's 815T would soon be joining the Softbank Mobile team, the firm has finally got official on the customizable handset, and there's even pictures to prove it. Among the features are a 2.4-inch QVGA internal LCD, a 0.8-inch external OLED, two-megapixel camera, W-CDMA connectivity, microSD expansion slot, and of course, a slew of different skins and covers to liven it up. Reportedly, this here mobile is set to go on sale next week, but feel free to take a look at your options beforehand by following on after the jump.[Via Slashphone]
ATT, NTT DoCoMo partner up on 3G rollout for Hawaii
As more and more companies join in the fight to nix international roaming charges, it's not too shocking to find NTT DoCoMo taking the shortest route to the US and hooking up with AT&T on a 3G rollout. More specifically, DoCoMo has apparently agreed to provide "technical assistance" and shell out "up to $24 million" in financial support for the deployment of AT&T's 3G network in the state of Hawaii. Under the deal, AT&T will launch a 3G network based on W-CDMA technology, and from what we can tell, DoCoMo customers vacationing in Hawaii won't be faced with those pesky roaming rates. Sadly, no hard timeline was laid out, but the island of Oahu should be lit by the year's end, while the rest of the state will get served "in early 2008."
Vertu's avant-garde handsets to hit Japan in 2008
Being that the economy seems to be doing quite well over in Japan these days, it follows logic that Vertu would offer up its pricey wares for the affluent on that side of the world, too. Apparently, Vertu is working with Nokia to develop a W-CDMA handset for use in Japan, but details beyond that are few and far between. Thankfully, we do know not to get our hopes up before the fall of 2008, but hopefully we'll find out exactly what phone(s) will be headed to the Land of the Rising Sun -- along with the lofty pricetags that will surely accompany them -- a few months prior to launch.[Via Slashphone]
Qualcomm spat may slow 3G rollout, says Nokia
While Nokia and Qualcomm continue various spats and other legal nonsense to the nth degree, the future of 3G may be at risk. Well, not really -- but Nokia says it could very well slow things down, and mobile WiMAX and other technology that Qualcomm can't claim exclusive license to may be a possible answer. Qualcomm may be in for a bit of shock as the world's transition to 3G technology will mean more and more reluctance to pay any entity royalties. One thing seems clear here -- these two companies don't seem eager to settle on anything these days.[Via mocoNews.net]
DoCoMo bringing BlackBerry to Japan
Having already conquered the US and much of Europe, Canada's most famous contribution to consumer electronics is poised to take over yet another Asian market, when the ubiquitous BlackBerry hits phone-mad Japan this fall. Coming hot on the heels of KT Powertel's introduction of the 7100i in South Korea, wireless giant NTT DoCoMo has announced that it is partnering with BlackBerry-maker RIM to offer customers GSM / WCMDA "worldphone" versions of the addictive handhelds -- which is yet another step towards the carrier's commitment of having an all-GSM-enabled lineup within the next two years. Besides the traditional push email functionality that we've come to know and love, nothing is known about the specifics of these upcoming foreign models, like how the pocket-sized BlackBerries will manage to pack in the thousands of keys necessary to represent all those Japanese glyphs.[Thanks, Gina]
LG's CU500 3G clam with quad-band GSM/EDGE and HSDPA
HowardForums has some pics of that new slim LG CU500 clamshell coming to Cingular. This dual-mode phone is said to go quad-band GSM/EDGE, support WCDMA 850/1900 (and possibly 2100 making this a global 3G phone), and will operate on Cingular's HSDPA (1.8Mbps) network. What's more, that swiveling 1.3 megapixel cam eliminates the need for that second, bulky cam found on many 3G phones. It supports MicroSD expansion, looks crazy-thin for all the features it packs, and according to HoFo peeps, throws down an internal 2-inch, QCIF TFT LCD to view content on Cingular's Video service. Apparently, the CU500 is already FCC approved meaning it could drop anytime. More pics after the break. [Via PhoneArena]
