svdo
Latest
Mobile Miscellany: week of May 21st, 2012
Not all mobile news is destined for the front page, but if you're like us and really want to know what's going on, then you've come to the right place. This past week, it was revealed that the HTC EVO 4G LTE likely supports simultaneous voice and data connections on Sprint's network, Samsung's Galaxy Ace 2 landed at Three in the UK and Vertu revealed a refresh to its Constellation series of luxury phones. These stories and more await after the break. So buy the ticket and take the ride as we explore the "best of the rest" for this week of May 21st, 2012.
HTC Thunderbolt might be getting simultaneous voice and data on 3G after all
We won't lie: we've been pretty skeptical of the rumors so far that the HTC Thunderbolt would have support for simultaneous voice and data over EV-DO -- SVDO, as it's known -- turned on. Perhaps more than any other US carrier, Verizon has a reputation for testing the living daylights out of devices and locking out hardware that doesn't meet its reliability standards, and so we were a little leery of some supposedly leaked internal communication not long ago letting reps know that although it'll be enabled, it shouldn't be discussed because it doesn't offer an "experience... consistent with [their] brand." Well, we've just been fed a second document that features the same wording, so it looks like this might be real after all -- and what's more, it's got updated verbiage stating that mobile hotspot capability will be available at launch, contrary to other leaks floating around today. This particular document is dated today, so we're feeling good that the information is current -- and if anything, it should get potential Thunderbolt buyers more excited than ever. [Thanks, David]
New lease on life: 3GPP2 publishes CDMA2000 1X Advanced spec
All the next-gen focus seems to be on HSPA+, WiMAX, and LTE these days, but make no mistake, CDMA's alive and well -- and even for the world's present-day CDMA carriers planning to migrate to LTE, legacy cells will be critical assets for years (if not decades) to come. To that end, the CDMA Development Group has announced that the 3GPP2 has published official specifications for CDMA2000 1X Advanced, which bundles a whole bunch of tweaks and enhancements geared toward significantly increasing voice capacity on 1X airwaves (up to four times current capacity, theoretically). This'll give LTE carriers a technology path that should easily carry CDMA through the end of its life without oversaturation, and as an added bonus, it frees up space for more EV-DO spectrum. Perhaps more interestingly, the CDG is talking up simultaneous 1X Voice and EV-DO data -- SVDO -- which should finally close a big gap that EV-DO suffers against its UMTS / HSPA counterparts and deliver on a promise originally intended to be delivered by Qualcomm's EV-DV tech back in the day. 1X Advanced upgrades are expected to be available to carriers in the second half of 2010, and SVDO is anticipated to hit around the same time. [Via Phone Scoop]
