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Why Unlocked Phones Don't Work In the US
schnell writes "Unlocked cellular devices have long been a part of the wireless landscape in Europe and elsewhere. But longtime industry analyst Andrew Seybold explains why that model doesn't work in the US due to technology and frequency differences, and why LTE adoption may not make things any better."
Technology and frequency differences? You've got to be shitting me. They don't work because the cell operators are greedy assholes.
Yeah, breaking up Ma Bell was a terrible idea. I just loved having to pay rent on every phone in my house every month, because you weren't allowed to own your own phone.
You know nothing.
NATO split up the spectrum after WWII so that European military radios were on the US civilian frequencies and vice versa. The reason was so the US military could take its radios into Europe and use their default channels and not conflict with the allied military radios that were already there.
"When the dominant model is to buy the phone with the plan"
Have you thought that it might be the case that that's the dominant model because that's all the telcos offer?
Nobody is telling that telcos should gift away expensive smartphones but that you should be able to choose between a locked subsidized mobile with a data plan *or* a cheaper data plan without the mobile.
It's popular to talk about why 'unlocked' phones, but I would wager that the vast majority of unlocked phone buyers do not care that the phone is unlocked. It's irrelevant. We're not planning to switch networks. It's the contract that is the problem. Locked phones are fine as long as they're off contract. And off contract is exactly where cell companies don't want their customers to be.
Yeah Japan is even worse than the US in that regard - although SoftBank runs a GSM network so theoretically an unlocked quadband GSM phone (like the iPhone 4) should work in both the US and Japan with just a SIM card change.
I say 'theoretically' though because although there's no ~technical~ reason why this can't work, it won't work in practise since they won't let the phone actually connect to the network unless its a recognised IMEI from a contracted phone that they already sold you ;)
Not on 3G, but if your phone supports the European 3G bands it'll work fine in Japan. My N900 served me quite well while I was over there in August on NTT DoCoMo's FOMA 3.5G network, even all the way out in Tochigi prefecture.
Of course, I only get 2.5G in the US on AT&T, but them's the breaks when you buy what you want rather than what you're offered.
The main point of the article should have been that the EU created a competitive landscape by restricting competitors to interoperability standards that do not exist in the USA - i.e. allowing customers to go from carrier to carrier without the need for a new phone. Here in the US, you are automatically subsidizing a new phone when you sign up for service with any major wireless company - and if you don't use the subsidy by buying a new phone every two years, then you're leaving money on the table. Yes, a waste, but that's what evolved over here vs. the general EU model of the customer providing the phone and the carrier supplying the SIM (though subsidized plans exist).
Me, I'd prefer the ability to switch carriers and not to have this hidden subsidy. If the phone works and you're happy with it, why quasi-require the owner to chuck it for a new model? Just more e-waste with no tangible benefit except for those that like to further line the pockets of wireless carriers through the use of additional (previously unreachable) services. I also like that the EU mandates that the caller to the cell pays for the call. Seriously cuts down spam calls - because calls to cell phones are 5x more expensive than landline calls. An additional benefit is the possibility of giving a phone to your kid and being able to call them at will - but they cannot make calls unless they refill the SIM bank account.
Anyhow, IIRC, the iPhone 4 has two external antennas that are nominally tuned to certain frequencies but which through some electronic happiness inside can actually cover a wider variety of frequencies than the one that they are 'naturally' resonant on. So your signal quality on a 700MHz band using a nominal 850MHz antenna may not be great, but it may still work. The current iPhone 4 is capable of handling signals ranging from 850MHz-2.4GHz... so the current design limitations may be just that, limits by design to lock folk into AT&T in the US market. Then again, I don't know enough about all the technologies, compatibility issues, etc. to say for sure that it can be done.
There's a bit more to it than that. If you travel in Europe for business, you're going to be visiting different countries. They're all on the same GSM standard, but roaming and out-of-network rates have traditionally been extortionate.
When I lived there in the late '90s, early '00s, I knew plenty of people who carried multiple phones -- one with their primary number, another with their 'other network' number, and sometimes a third that they could swap pay-as-you-go cards into when travelling.
When I lived in Slovakia there were two carriers, one owned by Orange the other by DT (later T-Mobile). All outgoing calls were metered. Calls in-network were reasonable but out of network -- i.e. from Slovak T-Mobile to Slovak Orange, cost something like five times as much. Calls elsewhere in the EU could approach 20 times as much.
The carriers didn't want to sell unlocked phones, but that's what people demanded. Generally you couldn't buy an unlocked phone from a carrier, but if you already had one, they were happy to sell you a SIM.
Everybody age 16 to 25 either could unlock a phone themselves or knew someone who could. Everyone knew someone that age. Also, most people who wanted one bought an unlocked phone from sources other than the carriers.
Plus, it was much more common for people to buy the phone and use a pay-as-you-go service rather than get a subsidized phone as part of a fixed contract.
The carriers wanted a long-term plan system like exists here but the market wasn't interested, for many reasons including those mentioned above.
But if it cost a US user 20x as much to call someone in another state, things might have worked out differently.
Four-band GSM phones work fine in the U.S., and all over the world. T-Mobile has a pre-paid plan for 10 U.S. cents per minute for those who don't often use a cell phone. T-Mobile will unlock the phones for you when you have been on their network for 3 months, if I remember correctly.
When you arrive in Campos do Jordão, Brazil, for example, just buy a SIM card for $7.50 U.S., and you will have a local number to give to anyone you meet there. And, of course, Google has cheap rates to every country, so people in the U.S. can call you while you are in Brazil.