Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

junnny

macrumors newbie
Original poster
Mar 5, 2009
8
1
Currently, you can pre-order and pay full fare for an iPhone 6S through one of the major carriers at the Apple site but can't pre-order and pay full fare for an iPhone 6s from the Apple Store -- I guess what was called a "SIM free" phone. Verizon sells its iPhones unlocked, but even with the GSM and CDMA technology, I'm told (by Verizon) that just putting in a SIM from another carrier in the US or overseas won't give you LTE speeds. The phone will work, they say, but LTE is an issue ... according to Verizon.

Now, after three calls to Apple, no one can tell me the why and what of Apple's SIM free model (or whatever it's called model) is all about. They had this for the iPhone 6 and will likely have it for the 6s in weeks or months. What does this model purchased directly from Apple do that an iPhone bought through a major carrier doesn't? Does it have a different chip, for example, that works well with LTE no matter what network you hook into once the SIM card is inserted?

How come no one at Apple can explain what seems to me a straightforward question. Do I have to contact one of their "geniuses?" :)
 
Last edited:
Currently, you can pre-order and pay full fare for an iPhone 6S through one of the major carriers at the Apple site but can't pre-order and pay full fare for an iPhone 6s from the Apple Store -- I guess what was called a "SIM free" phone. Verizon sells its iPhones unlocked, but even with the GSM and CDMA technology, I'm told (by Verizon) that just putting in a SIM from another carrier in the US or overseas won't give you LTE speeds. The phone will work, they say, but LTE is an issue ... according to Verizon.

Now, after three calls to Apple, no one can tell me the why and what of Apple's SIM free model (or contract free, or unlocked (free) model) is all about. They had this for the iPhone 6 and will likely have it for the 6s in weeks or months. What does this model do that they ones bought through a major carrier doesn't? Does it have a different chip, for example, that's works well with LTE no matter what network you hook into once the SIM card is inserted? How come no one at Apple can explain what seems to me a straightforward question. Do I have to contact one of their "geniuses?" :)

verizon is lying to you :)
 
  • Like
Reactions: Jumpie
verizon is lying to you :)
hehehe ... they're ALL lying, if not for one reason, then another :)

I'm currently a Verizon customer and told them I WANT to stick with VZN to keep my unlimited data plan. Hence pay the full fare. I had a question about the SIM free phone sold by Apple that isn't offered yet. How is THAT phone different from the Verizon, Sprint, or AT&T iPhones sold through the Apple site? And, if it's NOT different, why does Apple even manufacture and sell it?

Is it all about the money embedded in so many deals or is there a difference in technology that might affect LTE speeds when changing networks -- let's say, in Lithuania.
 
  • Like
Reactions: Broadus
hehehe ... they're ALL lying, if not for one reason, then another :)

I'm currently a Verizon customer and told them I WANT to stick with VZN to keep my unlimited data plan. Hence pay the full fare. I had a question about the SIM free phone sold by Apple that isn't offered yet. How is THAT phone different from the Verizon, Sprint, or AT&T iPhones sold through the Apple site? And, if it's NOT different, why does Apple even manufacture and sell it?

Is it all about the money embedded in so many deals or is there a difference in technology that might affect LTE speeds when changing networks -- let's say, in Lithuania.

It use to be difference in the sense verizon would only activate the verizon iPhone or the SIM free iPhone on their network. That has sense changed and verizon will activate paid in full, unlocked phones (iPhones and nexus phones) on their network regardless of previous carrier if it is also CDMA.

The SIM free version will probably be the same phone ATT is using, which is only different from the others b.c it has band 30 (ATT exclusive band). The SIM free phone is not nearly important as it use to be in the US since the carriers are letting up on their policy of bring your own phone.

The SIM free version use to be a "world phone" and included bands the US phones did not for oversea usage. This year it seems like all of the phones are identical, sans the LTE band 30 on ATT.
 
I thought (and I'm in the UK so no expert in U.S. phones) that the only truly unlocked iPhones were "TMobile phones purchased from the Apple Store and paid in full on the spot".

I believe that when you then walk out of the Apple Store, you can put any SIM, from any country in it and use it in any country at your leisure.
 
Last edited:
There should be no difference. As I understand it the phones Are all the same, just carrier locked by software for the SIM. I Have a 6+ on Sprint, the contract is up in 10 days and I will be calling CC to have a DSU(domestic SIM unlock) done allowing the phone to accept any sim on any network so I can sell it as unlocked.

I know you're on Verizon but I can't imagine it's much different, especially with the law passing last year or early this year(don't remember).

For reference here is a shot of Sprint policy.
75f2deaa5f24093eefce2b4ffe30a419.jpg


Anyway, I could have swore if you purchase outright from Verizon the phone is unlocked and if you lease or do contract they auto unlock once paid in full with acct in good standing.
 
  • Like
Reactions: Broadus
I thought (and I'm in the UK so no expert in U.S. phones) that the only truly unlocked iPhones were "TMobile phones purchased from the Apple Store and paid in full on the spot".

I believe that when you then walk out of the Apple Store, you can put any SIM, from any country in it and use it in any country at your leisure.
As people are chiming in, I'm trying to simplify my question which seems to slip through the cracks of and in between different people's experience. Can anyone tell me why Apple manufactures and sells a phone that does not "go through" any of the major (or minor) carriers. It has it's own model number.

Like I said, VZN iPhones come unlocked. But, if unlocking is the only issue, then ALL iPhones would be the same in every other regard, and Apple wouldn't need to make a separate unlocked model. But, they do. Why? And what's "the good?" How's it different?

There sure is a lot of confusion around this. At least, I'm confused :)

Seriously though ... the iPhone sold by AT&T has it's own model number. The one sold by VZN has a different number. And the iPhone sold by Apple that doesn't go through a carrier has ITS own model number. Presumably, they all work on each other's network because they all have GSM and CDMA hardware. But then, what are the different hardware models about, especially Apple's model of the 6s which isn't even available for sale YET?

That's raises another possibly related question: Why does Apple offer it months after releasing the models for the major carriers, as it did with the iPhone 6?
 
There are only two 6S models for U.S. carriers, right? A1633 for AT&T and a host of regional and MVNO carriers and A1688 for Verizon, Sprint, And T-Mobile.

And you're right that either model works with any U.S. carrier. Why 2 models and simply not one? Only conjecture. I doubt anyone outside of Apple and the carriers, particularly AT&T, really knows.

It has been suggested that a later SIM-free will be A1633, but the unlocked full price T-Mobile A1688 functions in that capacity now, it seems to me.

In answer to your last question, perhaps Apple has a symbiotic relationship with the carriers. Folks shouldn't have to wait till January to get a SIM-free model.
 
There are only two 6S models for U.S. carriers, right? A1633 for AT&T and a host of regional and MVNO carriers and A1688 for Verizon, Sprint, And T-Mobile.

And you're right that either model works with any U.S. carrier. Why 2 models and simply not one? Only conjecture. I doubt anyone outside of Apple and the carriers, particularly AT&T, really knows.

It has been suggested that a later SIM-free will be A1633, but the unlocked full price T-Mobile A1688 functions in that capacity now, it seems to me.

In answer to your last question, perhaps Apple has a symbiotic relationship with the carriers. Folks shouldn't have to wait till January to get a SIM-free model.

It's really this THIRD model, sold only through the Apple Store alongside the other two models you mentioned about which I have doubts. While all phones will work with all carriers, I don't think that they all get the same LTE speeds OF those other carriers, at least all the way round. And, to be sure, I'm not sure the SIM-free sold only by Apple model does any better.

The fact that they DO have this model DOES, however, suggest that it does something more. Otherwise, why even offer it, other than perhaps to let the major carriers have their way with you for a couple of months before they strut out their one-size fits all Apple Model that works 100% with all carriers' LTE, even on the moon --if you can find a carrier.
 
So I'm clear on this - I'm looking at getting a new 6S. Because I'm not financing it and no longer want a contract, I might as well get it unlocked. But, I'm on AT&T currently (and happy to stay).

So I should order a T-Mobile 6S, and then pop in my AT&T SIM, right? And I won't be giving anything up?
 
...but can't pre-order and pay full fare for an iPhone 6s from the Apple Store...
I thought you could pay full price at the store but all phones being sold will be activated while at the store - therefore you account must be eligible for a phone upgrade. I spoke with with a rep at the apple store this week and this is what they confirmed. Did you receive other information?
 
I also have a question, can I go to an apple store on Friday and buy any iPhone 6S full retail price if my carrier is cricket? Or do I have to have an account with a carrier to even be able to purchase it full price?
 
I also have a question, can I go to an apple store on Friday and buy any iPhone 6S full retail price if my carrier is cricket? Or do I have to have an account with a carrier to even be able to purchase it full price?

If you buy the full-price T-Mobile phone, I don't think you have to have a carrier account. You should be able to insert your Cricket SIM card in it before you turn it on and follow the instructions.
 
  • Like
Reactions: barondebxl
It seems like the AT&T model will be the unlocked/sim free model. It's the only one that has all the bands as it has CDMA, GSM, and Band 30 LTE
 
It seems like the AT&T model will be the unlocked/sim free model. It's the only one that has all the bands as it has CDMA, GSM, and Band 30 LTE

The AT&T will have a SIM card in it. All carriers will have a SIM card as Apple doesn't sell the SIM-free model until a couple of months after launch.
 
Heys guys, so I've been wondering. I've been trying to get an unlocked one that I can use with any carrier. It seems the t-mobile one is unlocked right from the start online, but I have AT&T. So I pre-ordered the t-mobile one instead of the AT&T one, because it seems ordering the AT&T model will make changes to my plan considering I still need to login to my AT&T account to order it. It also seems the AT&T model will be locked to the carrier. Can someone enlighten me as to what I can expect, when I stick my AT&T SIM card into the t-mobile phone?
 
Well I just called my local apple store and they said that even if you purchase an iPhone outright it needs to be activated in store and locked into a carrier.
 
I don't understand why they just don't make it one phone for all carriers.
Agreed. At a certain point I would have to imagine it's simpler for inventory and production purposes to just churn out a chip with all frequencies. I compared the three models and it looks like the AT&T version has band 30, as mentioned, but other than that there is no difference. Does that make the AT&T model the "superior" version?

Also, I'm assuming the AT&T model (A1633/A1634) is GSM-only while the other U.S. model (A1688/A1687) has a dual GSM-CDMA chip?
 

Attachments

  • Bands.png
    Bands.png
    39.4 KB · Views: 126
Agreed. At a certain point I would have to imagine it's simpler for inventory and production purposes to just churn out a chip with all frequencies. I compared the three models and it looks like the AT&T version has band 30, as mentioned, but other than that there is no difference. Does that make the AT&T model the "superior" version?

Also, I'm assuming the AT&T model (A1633/A1634) is GSM-only while the other U.S. model (A1688/A1687) has a dual GSM-CDMA chip?

Actually, if you scroll down on this page, you find that all the models have all the radios and bands needed for GSM and CDMA, with the AT&T (A1633/34) also having the AT&T-only Band 30. I assume there are contracts between Apple and the carriers that lock down the iPhones to the carriers, at least initially. The T-Mobile full price 6s seems to be the only one that can get around this.

Cellular and Wireless
Model A1633*
Model A1634*

LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30)
TD-LTE (Bands 38, 39, 40, 41)
TD-SCDMA 1900 (F), 2000 (A)
UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
CDMA EV-DO Rev. A (800, 1700/2100, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)

Model A1688*
Model A1687*

LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29)
TD-LTE (Bands 38, 39, 40, 41)
TD-SCDMA 1900 (F), 2000 (A)
CDMA EV-DO Rev. A (800, 1700/2100, 1900, 2100 MHz)
UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)

All models

802.11a/b/g/n/ac Wi‑Fi with MIMO
Bluetooth 4.2 wireless technology
NFC
 
Well I just called my local apple store and they said that even if you purchase an iPhone outright it needs to be activated in store and locked into a carrier.

I had an online chat with AT&T yesterday and was told that if you pay full price for a new iPhone AT&T will unlock it immediately (or within a couple of days) upon request.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.