4G Blog by 4Ginfo.com

News, info, reviews, and opinions on WiMAX, LTE, Clearwire, XOHM, and Sprint 4G

Tuesday, July 06, 2010

4G WiMAX and LTE Latest Updates

The race for 4G technology is really starting to heat up as CLEAR and Sprint continue to expand coverage, Sprint released their much anticipated HTC EVO, Verizon announced LTE test markets and reports LTE capable phones are in the works! Below are the latest updates in the world of 4G:

WiMAX Coverage News:

Both Sprint and CLEAR have been working hard to bring 4G WiMAX to the following new markets, Richmond, Salt Lake City, St. Louis, Kansas City and expanding coverage in Baltimore. CLEAR has also expanded coverage to Merced and Visalia, California; Eugene, Oregon; and Rochester and Syracuse, New York. Throughout the summer they plan to have coverage in 20 more major cities. On a more unofficial note, there have also been reports from customers in parts of New York and California that they are seeing 4G on their devices, despite the fact that 4G has not yet launched there.

WiMAX Equipment:

On June 4th, 2010 was the date that the HTC EVO was released, the worlds first 3G/4G capable phone! This phone is all about changing the way people use their phones with features such as the mobile hotspot (allowing you to use your EVO's 3G/4G connection to share with up to 8 devices via wireless). The device has been so popular, you currently can't find it in any stores as we all wait anxiously for another shipment. If touchscreen only devices aren't your style, Samsung has come to the rescue with the announcement of the Samsung Epic. This device will be the first 3G/4G phone with a full QWERTY keyboard.

As for WiMAX aircards, Sprint's Overdrive had gotten off to a rocky start because of some firmware issues, however, they have released a new firmware version 2.06.06 which has fixed the issue's users were complaining about. When ordering the Overdrive from 3Gstore, we make sure that every Overdrive shipped has version 2.06.06 pre-installed for you! Sprint has also released the new 250U 3G/4G aircard, which is the first device that includes the option for both a 3G and 4G antenna port (antennas currently work on 3G only). CLEAR announced that they'll be releasing 3G/4G portable hot-spots in July, which have been demanded ever since the popularity of the MiFi2200 3G devices.

LTE News:

As Sprint and CLEAR continue to expand coverage, Verizon has been focusing on their final testing phases (user trials in 5 markets - Boston, Seattle and 3 other unnamed cities). In early May, Verizon showed off their LTE network for the first time in Boston and the results were impressive. During the demonstrations they managed to get an 8.55Mbps download speed and a 2.8Mbps upload speed. Rural users can also start getting excited because they plan to partner with local companies that already have towers and backhaul available - Verizon will provide the LTE equipment and let the local providers manage the towers and backhaul. This strategy is planned to help them meet their goal of covering their entire 3G footprint with full 4G LTE coverage by 2013. Tips are also rolling in, rumoring that Verizon will be launching their 4G LTE service in 25 markets on 11/15/10, with several LTE handsets to follow on "Black Friday", which this year falls on 11/26.

LTE Equipment:

With the rumored LTE release date of 11/15, reports of various handset manufactures developing LTE handsets continue to roll in. RIM (manufacturers of Blackberry) is currently working one of the first LTE handsets for Verizon's LTE! This phone is being dubbed the BlackBerry Storm 3 has some impressive rumored spec's. The phone supposedly will feature a 1Ghz Processor, 1GB of RAM and 8GB of storage. Aside from the storm there might be up to five other LTE phones by next May, from manufacturers such as Motorola, HTC, LG and BlackBerry.


Things are certainly heating up as we move through the summer months! We're sure there will be plenty of new devices in the upcoming months and can't wait to see Verizon's network first hand. That's all for now, 4G-lovers, but keep coming back for the latest updates at 4ginfo.com, and join in the 4G discussion on the 4G Forums!

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Tuesday, January 19, 2010

Mac + 4G: What works?

Like the early days of mobile broadband service, the earliest 4G device offerings were not Mac savvy. Thankfully, options that include Mac OS X software are becoming available quicker than with 3G service. Our latest 4Ginfo article contains the latest 4G and Mac compatibility information and links to further resources:

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Monday, January 04, 2010

2009 in Review: The Year of 4G!

wimax logolte logo

This has been a really exciting year for 4G services! This time last year, 4G services were available in just a select few markets, and after just one year Sprint/CLEAR have expanded their WiMAX coverage to over 30 markets, several new devices made their debut, and Verizon made sure we didn't forget that LTE is on the way. Lets take a look at the highlights of 4G in 2009!
  • Cradlepoint integrates support for the new 4G devices onto their router line with a firmware update.
  • Sprint, Clearwire’s largest shareholder, expanded it’s network onto the Clearwire infrastructure to become the first national 3G/4G carrier.
  • Samsung announced and released the Mondi, the first "MID" or Mobile Internet Device to work on the Clear network.

Going into the new year, we are looking forward to seeing many new developments and advances in 4G. Things that we will be watching for this year include:
It looks like 2010 is going to be a very exciting year for 4G services, so stay tuned for the latest news & information!

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Wednesday, September 02, 2009

Clear 4G WiMAX Maps Available on 4Ginfo!

Clear 4G coverage in the Atlanta area
Clear 4G coverage in Atlanta

CLEAR now has 4G WiMAX networks active in several markets throughout the US - is YOUR hometown covered?

4Ginfo.com has now added an interactive tool to check Clear coverage by city or suburb. Check it out here: 4Ginfo.com/clearmaps

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Tuesday, September 01, 2009

Summer of 4G Recap - Whats New With WiMAX and LTE

These past few months have been exciting times for fans of 4G, from the early adopters who've been waiting for 4G for years to the folks who hadn't even heard of the technology until it became available in their city. We've seen expansion like crazy, the forming of strategic partnerships, and the beginning of a long drawn out battle between WiMAX and LTE for 4G supremacy. Need to catch up on your 4G news? Here's what's been going on this summer:

Clearwire greatly increased the size of its slice of 4G pie by expanding into Las Vegas, Atlanta, and several other cities this summer.

Sprint, Clearwire’s largest shareholder, expanded it’s network onto the Clearwire infrastructure to become the first national 3G/4G carrier.

Comcast Cable and Time Warner Cable, who are both investors in Clearwire, launch (and announce plans to do so) their 4G service on the Clear networks.

Cradlepoint integrates support for the new 4G devices onto their router line with a firmware update.

Samsung announces and releases the Mondi, the first "MID" or Mobile Internet Device to work on the Clear network.

Northern Michigan University becomes one of the first educational institutions to employ WiMAX as an alternative to campus wide Wifi hotspots.

Verizon also joined in the fray, completing its initial tests on its LTE network in two luck cities, Boston and Seattle.

For more updates on 4G, and for all the current news, check back with us regularly here on the 4G blog, and at 4ginfo.com!

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Friday, July 17, 2009

Clear 4G/WiMAX Launch Party on 7/21

Grab you're party hats and laptops everyone! Clear 4G WiMAX is "officially" coming to Las Vegas (it's been "unofficially" active since early June). In honor of the event, Clear is throwing a launch party at the Town Square Mall on Las Vegas Blvd. Stop on by to learn more information about Clear, or visit one of the several stores now open in the Las Vegas Valley.

Launch Party Details
Tuesday July 21, 2009
4PM-8PM

Clear Retail Store Town Square Mall
6605 Las Vegas Blvd South, Las Vegas, NV

Don't forget that you can always get ALL the latest and greatest WiMAX and 4G news on 4Ginfo.com!

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Thursday, May 07, 2009

Atlanta Gets Clear!

At last, Clearwire has added a second market to their CLEAR network!

(And no, I'm not counting Baltimore, which is still mired in a state of XOHM/Clear confusion).

The lucky market to get Clear WiMAX coverage is Atlanta, and judging by the coverage map provided by Clearwire, the coverage area is fairly large and much of the metro and surrounding area should be covered:

atlanta clearwire coverage
Click for larger view of the Atlanta coverage map

Earlier this year Clearwire promised coverage for Atlanta as well as Las Vegas, Chicago, Charlotte, Dallas/Ft. Worth, Honolulu, Philadelphia, and Seattle, but hadn't made any apparent progress until the inclusion of Atlanta on the Clear site this week. Hopefully the launch of Atlanta means that users in Vegas, Chicago, et al can count on getting CLEAR themselves this year, too!

Discuss Clearwire's coverage in Atlanta on the 4G Forums!

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Monday, April 06, 2009

Cradlepoint Firmware 1.5.1 Provides Support for WiMAX USB Modems

Cradlepoint, who manufactures some of the best 3G EVDO/HSPA routers on the market, have created a firmware update for several of their popular routers that allows users to share their WiMAX service!

Cradlepoint had released a new firmware version for the MBR1000, CTR500, CBA250, and MBR800 routers that provides support for the
Clear USB modem, Sprint U300, and the ZTE TU25 (the XOHM USB device). With this latest firmware version, you can simply plug in any one of those WiMAX USB modems and share the connection with multiple computers either via WiFi (MBR1000 and CTR500 only) or ethernet cable.

The firmware update is available for FREE on 3Gstore (our sister site) via this link:

http://3gstore.com/151

If you already own a Cradlepoint MBR1000/CTR500/CBA250/MBR800, you can simply install the new firmware and you'll be able to share your WiMAX connection!

Beginning today, all orders for these routers from 3Gstore will include a copy of this firmware on CD.

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Tuesday, March 24, 2009

Who Needs a Landline? Use Clear for VOIP!

Landline phone providers have already taken a big hit over the past couple years as more and more customers are deciding to rely solely on their cell phones, and now Clearwire is offering one more way to ditch the local phone company: the ClearVoice adapter.

Clearwire's latest addition to their product lineup is the Linksys 2102 ClearVoice adapter, which allows you to utilize your Clear Home Modem and any regular landline telephone for VOIP phone service. The adapter features two ports for phones (or even a fax machine) and 2 ethernet ports - one to connect to the Home Modem and a spare one that you can use for networking.

Best of all, it's affordable. The ClearVoice Adapter is only $15 and the service is just $25 (in addition to any of the Clear home plans) for unlimited calling!

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Wednesday, March 04, 2009

Cradlepoint MBR1100 3G/4G Router: Coming Soon

Cradlepoint MBR1100 3G/4G VPN Router
New MBR1100 Mobile Broadband Router Supports 3G, 4G Networks and VPN

WiMAX may only be available in two US cities - STILL - but thanks to Cradlepoint you'll soon be able to do more with it if you've got it! Cradlepoint has announced that they will be launching the MBR1100 router during the first quarter of 2009, and it will not only support a huge variety of 3G devices (see 3G router compatibility chart for full list) but also Clearwire's 4G w100 and the Sprint 3G/3G U300.

The MBR1100 will be very similar to the 3G MBR1000 and will retail for an estimated $349.99. Stay tuned for a full review on 4Ginfo.com!

Discuss the MBR1100 on the 4G Forums

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Tuesday, January 13, 2009

We all know that Clear will be taking over XOHM in Baltimore at some point, but neither Clearwire nor XOHM has fully explained how that will effect XOHM users. XOHM's website has some FAQ's on the issue and indicates a couple of interesting points - your XOHM modem won't work in Portland, for instance - but there aren't any "clear" (hardy har har) answers about what will really happen when Clear takes over.

After several chats with XOHM and Clear, I was able to find out the following:

  • Right now, XOHM modems will NOT work on the Clear network, and vice versa. If you take your ZTE tu25 USB Modem to Portland, you will NOT be able to get Clear.
  • When Clear takes over in Baltimore, XOHM modems will NOT automatically work! According to a Clear rep, they are hoping to provide firmware updates for the available XOHM modems at that time - you would have to install a new firmware version before being able to access Clear.
  • If they are UNABLE to create new firmware that would allow XOHM users to use their existing modems when Clear takes over, they will provide an upgrade to a Clear modem free of charge.
  • XOHM users who have signed up for the "$50/month for Life" plan will be allowed to keep that plan when Clear takes over, even though Clear does not offer that same plan.
  • NO ONE seems to know just when this takeover will occur. One estimate placed it at about four months, but there is NO indication that that is an accurate guess.
By all accounts, Clearwire is doing their best to keep things simple for XOHM users and the CEO has repeatedly stated that in the future XOHM and Clear users will be able to roam on each other's networks without a problem. However, it doesn't sound like this can be accomplished without - at the minimum - a firmware upgrade. And just WHEN this will start to effect Baltimore XOHM-er's is still the BIG question.

Discuss the future of XOHM - and its relationship with Clear! - on the 4G Forums

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Wednesday, January 07, 2009


Since XOHM made its debut back in September, many early-adopting techies have experienced WiMAX in several cities. Baltimore was XOHM's sole officially covered WiMAX area, although users have been able to semi-stealthily access the network in other areas, including Chicago and Dallas, and now Portland has become the first network to be "Clear".

Clearwire launched their WiMAX network under the brand "Clear" this week in Portland. The network had been active in the area for a month or so, but this week Clearwire finally made things official and began a marketing campaign to get the word out about Clear and what it can do. Since the network has actually been live for several weeks, this official launch didn't bring any changes in and of itself, but it sets the stage for future launches.

Currently, Clearwire is officially operating WiMAX networks in just 2 cities: Portland and the XOHM-covered Baltimore (the name "XOHM" will be phased out and replaced with "Clear" within the next few months), but they also have "pre-WiMAX" networks operating in about 40 markets in North America. These lucky cities will likely be some of the first to get the upgrade to Clear since some of the infrastructure is already in place. Which other cities are on the list to get equipped with Clear is not, well, clear - no places in particular have been named by the company just yet.

While there aren't any details on Clearwire's roll-out plans, their chief strategy officer Scott Richardson made some interesting announcements in the wake of the launch. For one, he said that the plans and pricing for Clear service - which are pretty flexible and affordable as is - will be adjusted after hearing feedback from users in Portland and Baltimore (click here to read more about Clearwire's pricing and plans). Richardson also spoke about a product they'll soon be offering called the "Clear Voice Adapter", which will hook your landline (who still has one?) to the Clear home modem and allow users to make unlimited calls within the US via VOIP for just $25/month.

Finally, the fact that Clearwire is moving forward with marketing and promoting Clear also means that Sprint 4G should be following suit. Remember, Sprint - who owns 49% of Clearwire - will be offering WiMAX service along with EVDO at some point in the near future with the Franklin u300 dual-mode modem.

It takes a long time (and a lot of money) to deploy a brand new network like this, so patience is obviously going to be important for those of us not living in Portland or Baltimore. However, it looks like Clearwire is either unaffected by or just ignoring the economic troubles plaguing most of us and seem to be moving quickly!

Discuss the Clear launch on 4G Forums

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Wednesday, December 17, 2008


Sprint announced the industry's first dual mode 3G and 4G device today, the Sprint 4G U300 (by Franklin Wireless). This USB dongle will allow you to access all of Sprint's mobile broadband networks, including EVDO Rev-A and WiMAX! Currently, 4G is ONLY available in Baltimore, but they will be expanding throughout 2009.

The device will cost $199.99 with a 2 year contract and will be available after 12/21/08; the monthly charge will be $79.99 for EVDO and 4G access. It is unclear what the usage limits will be, but I'd imagine it would be 5GB like most mobile broadband. Unfortunately, it is NOT Mac compatible, which is strange, since all other Franklin devices have been Mac compatible out of the box - this is probably because they don't (yet) have Mac support for their 4G network at all.

Related Links:

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Wednesday, November 26, 2008

Now that the formation of the new Clearwire company has been approved by the Feds as well as their shareholders, it is expected that the deal will be closing on December 1st. What does that mean for us WiMAX-hungry consumers, though?

The closure of the deal will give Clearwire access to a huge chunk of change (several billions of dollars courtesy of Intel and more) and they are going to put it right to use. Portland, Oregon is reported to be the first market deployed, and that will be happening soon - first quarter 2009 - followed by Atlanta, Las Vegas, and Grand Rapids. The lack of big city names like LA and New York is a bit disappointing, but they are hiring for many positions around the country, including Los Angeles and Texas, indicating that those areas will likely be Clearwire markets at some point.

For now, it's back to waiting for XOHM to switch their test markets (Chicago, Philly, et al) to official XOHM networks!

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Monday, November 24, 2008

DC residents have had unofficial access to the XOHM network for a while now, like folks in Chicago and Dallas, but as of this week they are now a "real" XOHM city! XOHM.com is now including DC in their coverage maps:


Sprint must not be anticipating the Obamas needing WiMAX - the area surrounding the White House is wholly uncovered.

Switching from a test market to an official XOHM area should make a significant difference in the experience for the DC users. No more secret activations!

Are you in DC? Used XOHM yet? Share with us at 4G Forums!

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Friday, November 21, 2008

Clearwire and Sprint have had to jump through a lot of hurdles since announcing their plans to join their WiMAX forces back in May of 2008. They faced opposition from AT&T, who unsuccessfully appealed to the FCC earlier this fall to try to stop the merger, as well as from iPCS, then had to wait for approval from the FCC (which they got earlier this month), and then were waiting on a vote from Clearwire stockholders to see that they had their stamp of approval.

It was finally given to the shareholders to vote upon on Thursday, and Clearwire's board of directors unanimously recommended to their shareholders that they vote in favor of the merger - and they did!

The transaction was approved by the shareholders yesterday and Clearwire (remember, the merged Sprint/Clearwire company is going under the name "Clearwire") now has the seal of approval from the law and the people. This is a big step and I'd expect to see their development and deployment schedule really ramp up now.

As Clearwire CEO Benjamin G. Wolff put it,

"Today, our shareholders have taken a transformative step toward enabling an entirely new mobile Internet experience for consumers and businesses across the country. With an unmatched spectrum portfolio, a next generation all IP network, an ever-expanding ecosystem of mobile 4G devices, and the backing of some of the most innovative communications, entertainment and technology companies in the world, Clearwire is ready to redefine mobile Internet services in the U.S."

Join the 4G Forums discussion about the new Clearwire

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Thursday, November 20, 2008

ipcs territory map

The Clearwire/Sprint merger may have been approved by the FCC earlier this month, but that doesn't mean the new WiMAX company is now 100% free to forge ahead with all of their plans. At least two companies have expressed a distaste for the merger - first AT&T, who tried to block the merger earlier this year, and also Illinois-based Sprint partner iPCS, who has a history of blocking Sprint from providing service from merged companies in their territories. Citing exclusivity clauses in their contract with Sprint, iPCS has gone to the courts in hopes of barring Sprint from offering any service from the new Clearwire network in their territories, which include areas of Illinois, Michigan, Pennsylvania, Indiana, Iowa, Ohio and Tennessee (check out the map above for more detail on where iPCS reigns).

Fortunately for Sprint/Clearwire, on Monday an Illinois circuit court told iPCS that they must immediately withdraw their request for a restraining order, meaning Sprint/Clearwire can move forward with their WiMAX development plans. This is great news for the new company, especially considering the precedent that was set when the Illinois court sided with iPCS when they complained about the Nextel merger. The court did provide an allowance for iPCS to re-file in the future, but for the time being Clearwire will be allowed to continue their development unfettered.

It has been reported that Clearwire plans on rolling out services in iPCS territories in July of 2009, and they have agreed to notify iPCS of their plans 60 days before launch. While it was reported that July 2009 would be the soonest WiMAX would be deployed in those regions, it was not made clear where exactly the service will become available first or which parts of the region will be covered.

Discuss iPCS vs Clearwire on the 4G Forums

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Friday, October 17, 2008


Everyone appreciates a device that can serve more than one purpose (like the USB EVDO modems that can double as a flash drive!), and Franklin Wireless has released news that they're coming out with a potentially AWESOME device that is compatible with WiMAX, EVDO Rev-A, AND HSDPA! It's called the U300 and is made by C-Motech, and is set to become available by the end of the year.

I said that it was "potentially" awesome because at this point, we don't know much about it other than the technical specifications released by the company. There is speculation that it will be a pricey device - possibly in the $200-$300 range (but again, that is just speculation at this point), and how the usage will be charged is unknown, too. Sprint's XOHM service doesn't require a contract, but all EVDO providers do. Most likely, we will still be required to sign a contract if we want to use the U300 for EVDO, but hopefully WiMAX will remain contract free. As for monthly costs, I would imagine we'll be paying for both services at full price. Another question is whether it has an antenna port on it - while there aren't currently any antennas available for WiMAX devices, there will be in the future and a lack of antenna port could be a deal breaker for many users. As for use in a router, that's another question that probably won't be answered for a while.

If the u300 is as good as it sounds up front, it will likely become a huge hit.

Read more and get the full specs on 4Ginfo.com
Discuss the U300 and other WiMAX devices on the 4G Forums

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Thursday, October 16, 2008

Apple prides themselves on always being on the cutting edge of technology - who had an MP3 player before we all got hooked on iPods? - and it looks like they're aiming to be one of the first manufacturers to jump on the WiMAX bandwagon.

It has been reported that devices like the iPod Touch and some notebooks may soon come equipped with WiMAX chips - in Korea, anyway. Apple and Korean provider KT Corp have signed a "memorandum of understanding," which, while not equivalent to an official partnership, does indicate that Apple is interested in the technology. It makes sense that they would choose Korea as their first market for WiMAX devices, since WiMAX has been available for a while now and covers a large number of subscribers.

Interestingly, one device the Korean market WONT be seeing WiMAX on is the iPhone. Korea hasn't even allowed the iPhone 3G to be sold in the country because Korea requires all smartphones to comply with the WIPI (Wireless Internet Platform for Interoperability) standard, which requires that online-capable phones support Java as well as certain types of executable code. The requirement doesn't apply to the iPod Touch or MacBooks, so Apple would be allowed to integrate WiMAX on those devices.

While it is certainly exciting to see WiMAX expand to other devices, remember that there are a lot of downsides to integrated devices...

Discuss Apple's WiMAX plans on the 4G Forums

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Monday, October 13, 2008

It looks like we might be able to add Kansas-ites to the list of lucky Americans with access to WiMAX soon!

It won't be via Sprint's XOHM network, though. ­Instead, local company Nex-Tech, a subsidiary of Rural Telephone Service Company, has ordered WiMAX network kits from Redline Communications in order to create a for a multi-city WiMAX network. A lot of rural areas in Kansas are currently unavailable to access high speed services like DSL or cable, so this will be a big upgrade for them and will likely prove to be very popular.

Justin McClung, Internet Solutions Manager at Nex-Tech had this to say about the plans:

"Our customers have come to expect a high level of service from Nex-Tech. Deploying Redline's high capacity 3.65 GHz WiMAX base stations eliminated the issues we encountered using other wireless solutions, including mitigating interference, ensuring high levels of throughput and delivering the Quality of Services (QoS) support we needed for a successful business model. With Redline's 3.65 GHz WiMAX solutions, we can maintain user confidence, reliability and significantly increase upstream and downstream throughput."
Nex-Tech has estimated that the network will be ready to roll out in November in areas including Hays and Great Bend.

Discuss this development and other coverage areas on the 4G Forums

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