Showing posts with label wimax. Show all posts
Showing posts with label wimax. Show all posts

Wednesday, June 8, 2011

FaceTime Over 3G Coming To iOS 5 - But Probably Not All Carriers

If you live in a country, not the US, where carriers are more liberal with their 3G connection and you have an iPhone 4, got some great news for you. FaceTime over 3G is enabled.

Here's a video from 9to5mac that shows it working. I run my iPad and iPod touch off a Clearwire iSpot over WiMax and let me tell you, being able to FaceTime and not be tethered to a WiFi router is awesome.

FaceTime was meant for that kind of use. Unfortunately, that has been been possible in the year since the iPhone 4 came out in the US. See, ATT and Verizon Wireless doesn't allow it.

So, we'll see if the next iPhone comes out for Sprint and T-Mobile and if they're more likely to allow FaceTime over 3G than their bigger US competitors.



Finished watching the video? Awesome, isn't it?

More at 9to5mac.

Thursday, March 3, 2011

Who's Getting The iPhone Next: T-Mobile Disses iPhone Carriers But Sprint Doesn't (Second Sprint Post Today)

I don't write a lot about Sprint because it kind of chugs a long but doesn't do much else exciting. And it's on WiMax so it like it is off to one side doing its own thing. So here is the 2nd Sprint post of the day.

And ironically, I am writing about what Sprint isn't doing. While T-Mobile is off dissing the networks that the iPhone runs on on TV and Web commercials, Sprint doesn't seem to say much of anything else about CDMA iPhone.

After all, Sprint's WiMax is faster than what Verizon and ATT's 3G networks. So it has just as much marketing weapon as T-Mobile.

So I wonder if this is indicative of who is getting the iPhone and who isn't? About fourteen months before Verizon go the iPhone 4, it did the same thing with some cute animations.

At this point, I am just not hopeful that my network will be getting the next iPhone. And if Sprint is supposed to get the CDMA iPhone next, it would not make sense to diss a phone that it might be getting next.


- Posted using BlogPress from my iPod touch

Why I’ll Be Buying An iPad 2 But Not For Myself

I will be buying an iPad 2 as a retirement present for my mom. However, I’ll be pass on this version for myself, not because I think there will be something better in six months but it’s simply that I don’t need it right this moment. And I am happy with the original iPad.

But more than that, I’ve got an iPod touch that has pretty much the only major complaint I have with the original iPad: cameras.

And with the iPod touch with my iSpot, I can Skype on the go. Because the iSpot, while, access mobile Internet through cell signals, it is essentially a mobile hotspot. It’s even a better arrangement than the iPhone 4 with either of the two US carriers.

The only thing that would have enticed me to upgrade would have been a Retina Display. And if you use even just a bit of brain, you would know that while having an HD or Retina display is in the works, we’re not going to see it in this upgrade or even the next. It’s simply just too expensive right now to manufacture. Plus, I don’t think the yield would have been all that great.

Having said all this, I encourage everyone else to take a look at the iPad 2 if having a camera for video chat is something you’ve been waiting for even if you don’t have an iPad. Again, the reason I’m not upgrading is because I have the latest iPod touch that does have a frontal camera for video chitchat.

If you’ve read my previous posts, you’ll see that I’m good with the iPad’s ability to serve my mobile needs. And with two iOS devices, I can literally multitasking between two devices.


- Posted using BlogPress from my iPod touch

Wednesday, February 23, 2011

Mobile Payment Is Coming In A Big Way

The mainstream media has not caught on to it yet and I've talked about it here from time to time. But be prepared to be bombarded with tons of media reports, blogs, tweets, and e-mails about it in the coming weeks or months.

At week at the Mobile World Congress, near field communication, NFC, was being talked about as if it is the next holy grail of mobile. And to a follower of mobile happenings like myself, this is a big thing. In as few words as possible, NFC allows payments be made through mobile devices.

Think of this as what you can already do at Starbucks. You can order and pay through the app. Well, this will happen in a much much better way. There are a couple of devices on the market with NFC capability, specifically, Google's Nexus S. But as with some technology, being first doesn't mean much.

However, it is largely expected that Apple's next iOS hardware updates, including the next iPhone, will support mobile payment. And I expect an explosion of next generation Android devices to support this as well.

I really recommend reading up on it because just about everyone from your bank, credit card, wireless providers, and hardware companies will be getting in on this lucrative new business. Oh, and retailers would love this as well.

Also, there are also security concerns you'll need to be aware of.

So get ready media and ad blitz coming our way. I'll be devoting much much more attention than I have in the past. I started talking about almost two years ago, pointing the ease that the Japanese users have been able to enjoy with paying through their cell phones for years.

It'll be our turn soon.

Sunday, February 6, 2011

iPhone Verus iPad Touch (With iSpot or a MiFi) Update - Mobile Platforms Need To Free Themselves of Traditional Phone Services

I had a full weekend.  Dinners, coffees, trips to visit friends.  And it was my iPod touch with my Clear iSpot versus everyone else who had regular cell phones, Android device or two, and a bunch of iPhones.  How did that go?

Before I get into that, I want to say that I am very tempted to pull the trigger on the Verizon iPhone in the coming week.  I have said that my wireless combo of iPod touch and iSpot was how I want to go from now on.  And while it works very well for me, it isn't working too well for some friends and families.

I had an okay day on Saturday when I met up with friends for lunch.  It was like the old days.  We set up a place and time a day before.  And we met on Saturday as it was supposed to be.  And it worked out.  There was no opportunities for anyone else to try to call just before we were supposed to meet up and change the venue or the meeting time.  Personally, I found that to be annoying. And since no one could call me because I was on the way had really had no way to reach me. Just imagine driving on the freeways across LA in all that traffic and having to change and turn around or something.

Of course, if there was a need, they could still text or call me Google number to leave a message and with the iSpot, I would still be able to receive e-mails.  But I think the risk of me not receiving it was just too big of a risk.  And going forward, I think that would be the case.  

Obviously, I was still connected.  I was at Starbucks just before lunch and I was connected to the wifi there.  And obviously, the iSpot provided WiMax connection.  

Dinner went okay.  There was just too many moving pieces and the schedule was set up a couple weeks ago.  

However, this morning, it was a lot more difficult.  I met up with some close family friends for dim sum.  When I got there, there was a couple of hundred people ahead of us.  And waiting in line was crazy.  I was the first one there so I signed in for a table.  And I texted my friends that I had already gotten a number and they could take their time.  Meanwhile, they called me and left a voicemail telling me that they were going to be late.  

Then I called them back via Skype but that went to their voicemail.  Then then they called back and it went to my Google voicemail once again.

Finally, when our table became available, they had arrived.  

I supposed in some circumstances, having a phone would have been more convenient.  

Right now, I am waiting for a comprehensive VOIP solution.  And not just any VOIP app but a service built exclusively with mobile features in mind. 

Whether it's Apple, Google, or Microsoft, I like to see more more robust VOIP features built into the OS.  For Google, I like to see them open up Google Voice for developers to build into their apps.  This goes the same for Skype as well.  As for mobile platforms, it's time to take the next step and unleash the users from traditional phone services and really take communications mobile.  

Sunday, January 30, 2011

AT&T's "4G" Network Is Nothing To Write Home About

I inherited Mom's 3G iPad last week as she waits for iPad 2 with the better resolution and frontal camera so that she can conduct video chats for work and with friends. I have been using a Wi-Fi only version and more recently, bought an. iSpot for use with it to get the wireless Internet access.

And while ATT prides itself on having the fastest 3G network in the United States, I cannot be sure if that means much. And here is why.

In one day's use and based on past experiences with ATT in the past and with T-Mobile's own network and now Clearwire's WiMax service, I am in a good position to pass a long a few conclusions.

Today, WiMax is excellent if you can get it. It is wicked fast. I consistently get about 4.5 Mbps. When T-Mobile turned on their HPSA+ network last year, I went from about 1MBps on the Android G1 to about 3 Mbps. And my understanding is that things have vastly improved by quite a bit. We could be looking at speeds up to 20 Mbps by the end of 2011.

These two current scores are in contrast with an average of 2 Mbps that I am getting on the 3G iPad. There was about three bars.

However, all the speed on the world means nothing if you can't good signals. And while I might be able to see a couple of bars, I can't say that I am happy with the 3G speed from AT&T. On the iPad, I am still unable to get anything close to the WiFi signal through the iSpot or the G1 acting as a MiFI versus just the 3G on Ma Bell.

I still don't understand why that is the case. This is something that I'll probably need to get Dave the Mobile Warrior to chime in on this.

And this is a huge deal going forward. Presumably, the next iPad may have native wireless access to Verizon's CDMA network along side AT&T. Unless it is able to somehow shorten the latency time or flip a switch to boost signal, it will not matter if users cannot access AT&T's HSPA+ speed running 14-21 Mbps while the slower CDMA networking running 1-2 Mbps is accessible by users on the same area.

Trust me, Verizon will be going after potential iPhone switchers from AT&T. A side-by-side comparison of signal strength could be just what Verizon is eagerly waiting for.


-- Post From My iPad

Thursday, December 9, 2010

Preliminary Impression of iSpot

After some hairy moments with Fedex on the delivery of my iSpot, I finally got in after days of back and forth with more customer service agents than I hope to deal with.


And yeah, I am very happy with this mobile investment. In fact, I was able to get it up and running in less than 5 minutes of opening up the box the iSpot came in.

Monday, January 25, 2010

iTablet And-Or iPhone On All Major Wireless Networks (Including

I think we ought to have a moratorium on any and all rumors (speculations are okay) 24 hours before any major Apple event. Nah, I couldn't stand the silence. But there is one rumor that I would like to move into the speculation category just so that I can talk about it here.

As you know, Apple will be holding a special media event on the Wednesday morning, January 27th, at 10am PST to introduce their "latest creation" (I wonder what might be).


But many folks believe there will be other announcements as well. According to one analyst, the Wall Street kind (hissss), from Oppenheimer, Apple will be making the iPhone available to the four major wirless providers in the United States, plus one that I previously didn't consider if not only because it just doesn't seem plausible.

This particular Wall Street "analyst" believes that the following networks will be seeing the iPhone running on their networks in 2010:
  • ATT - we already know them well.  Apple currently has an exclusive deal with them and as with any deal, it'll end.  Many folks thinks it's this year.  
  • Verizon Wireless - the next likely candidate.  Well, legend has it that Apple previously went to them before going to speak with ATT but VW wasn't keen on ceding control to Apple.  But since the iPhone's introduction and the quarter after quarter of bloody noses the Apple-ATT combo has given them, VW is finally coming around.  Plus, it's got more than 80 million users and many of them are hungry for the iPhone.
  • T-Mobile - I think they've got just as good a chance of getting the iPhone as VW because of the network they use -GSM which is the same as ATT (different wireless frequency).  The only ding against them is that they're got a small 3G footprint.  However, Apple has worked with T-Mobile USA's German parent company and that probably helps a bit.  
  • Sprint - I like Sprint before I went to ATT and then T-Mobile now.  Sprint works for me.  However, it's not exactly healthy at the moment.  Maybe the iPhone will help.  
  • Last, Clearwire.  Just WiMax service.  No voice.  I think this most unlikely in 2010.  But I included Clearwire only because of its association with Sprint and because it was mentioned as part of this Oppenheimer prediction.
Those are the five networks (other than ATT which already has the iPhone) that Apple will make the iPhone available in 2010.

What's interesting is that the iPhone is being sold by ATT with a voice plan.  For Clearwire, it would need to also offer some sort of a voice plan to match what's already on the market from ATT.  Otherwise, we're talking about an all data service here.  That would mean a lot of things that Apple and Clearwire would need to provide to supplement the lack of a voice function.  Things like VOIP or, dare I say, video conferencing.

Anyway, Macrumors turned the original colorful artwork from Apple's invitation and put a spin on it with the colors representing these 5 networks.


Doesn't that make sense?  I ran this by Dave The Mobile Warrior.  Frankly, I think Apple used just about every bright  and cheerful color possible in their event invitation.  It's likely a coincidence but I think we can all hope right?

With less than 48 hours before Apple's main event, I doubt we have reached the crescendo of rumors and wild speculations.  No, no moratorium on rumors.  I wouldn't be able to survive tomorrow without specks of false hopes, wild innuendos, and improbable predictions to get me through the day.

More At Macrumors, Businessweek,

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