Interesting! That might be an excellent reason to upgrade for me.It's a limitation of the Qualcomm X60 and older basebands. The X65 used in iPhone 14 supports more than 2 SIMs.
Interesting! That might be an excellent reason to upgrade for me.It's a limitation of the Qualcomm X60 and older basebands. The X65 used in iPhone 14 supports more than 2 SIMs.
NOONE should want this. This just gives power back to the carriers who can then implement charging you a fee anytime you want to swap phones.
It's a limitation of the Qualcomm X60 and older basebands. The X65 used in iPhone 14 supports more than 2 SIMs.
Hmm...that's odd. They did a demo some time ago showing you can have up to 8 eSIMs configured on a phone (it was an Android device of course).Because Qualcomm modems can only connect to 2 carriers at a time and in passive mode not active? Meaning if you get a call on one, the other may disconnect till the call ends.
Your device also has 2 IMEIs only. I am just glad we can do dual eSIM on 13 compared to just 1 on 12 and under.
Do you know where I can read more about this? I am actually interested. I tried to check the X65 specs page on Qualcomm website but it just says multi SIM support and that’s the same term used for X60 and under.
Why would you ever need new sim cards? You get one upon signing up for your carrier and use it forever. I swap phones all the time with the same sim card I've had for years. If you are buying sim cards, you are doing something wrong.How is this any different from them charging you for a physical SIM card too? My carrier actually doesn’t charge me anything for the eSIM no matter how many times I move devices but they do charge for the physical SIM.
Hmm...that's odd. They did a demo some time ago showing you can have up to 8 eSIMs configured on a phone (it was an Android device of course).
The device OS makers need to wrap their heads around how that will work (me, I think geofencing makes the most sense) - especially for people that travel as part of their jobs. Ideally you get pay as you go setup, so you're not paying ridiculous monthly fees.
This should have happened a long time ago (say, a year after the first cellular Apple Watch came out???). (getting rid of the physical SIM card slot).
Apple’s implementation is not proprietary?Since Apple's implementation of eSIM is proprietary, they serve as a gatekeeper authorizing only certain carriers.
I'd want some sort of industry standard between iOS and Android for transferring eSIMs quickly and painlessly.
Such as go into the settings of the device with the eSIM to be transferred. Select transfer and it pops up a QR code. On the receiving device you select receive and scan the QR code. An encrypted hardware handshake is initiated and the eSIM is transferred in a few seconds.
If the device with eSIM is damaged. You similarly should then be able to go to the carrier website. Find your eSIM and get a QR code. Which you can scan with your replacement phone. Where it will use WiFi or connect to one of the carrier's towers and get the eSIM. The eSIM option should be readily apparent and easy to find on the carrier's account landing page.
I know iPhone to iPhone is pretty easy. But Android to Android or iPhone to Android can be a pain. This should all be easy, standardized and not require extra steps to register a new phone with a carrier. As with regular Sims. You can just physically move it and keep going. Without dealing with the carrier.
Apple’s implementation is not proprietary?
For X60 and older, it's listed as "5G Dual SIM support." However, like any feature, it needs to be supported by iOS. With iPhone 13 and older, it was a hardware limitation. With iPhone 14, there hardware is there, but it's up to Apple to support it.
It's proprietary. Several carriers have confirmed it does not meet GSMA standards.
What you have explained is exactly how it works on my carrier. I get a QR code which is also always available on their app. I scan it on my iPhone and I am done. Same can also be done on Android.
If for whatever reason I delete the eSIM on my iPhone and their network doesn’t detect that the eSIM was deleted, I can just call them and ask them to drop the eSIM and instantly their app will show the QR code again and I can scan it even when overseas and have it working in a blink. That is something I actually done this summer.
Some carriers just like to complicate it. QR codes and how my carrier works is a part of the GSMA standard though. This was how it was supposed to be done.
Wouldn’t that lock us out of certain carriers? My carrier I’m using now requires a Sim card.![]()
You can purchase pre-paid SIMs with cash and immediately get service. With eSIM, you need to provide either personal info or at minimum some kind of credit card.
Nothing beats physical SIM for privacy. This is probably one of the reasons why Apple is hesitant to remove it. But at the same time, Apple can't monetize physical SIMs the way they can with eSIM. Since Apple's implementation of eSIM is proprietary, they serve as a gatekeeper authorizing only certain carriers.
If you have multiple carriers with eSIM, is it possible to switch back and forth still, like you can with physical sims?I so want this to happen. I am lucky that my carrier does eSIM since day one so I have been using eSIM mainly since I got the XS Max.
eSIM makes having many SIM cards when traveling so much easier without worrying about losing the SIM card when you swapping them.
Apple moving to eSIM only will force most carriers to go eSIM asap making it easier for consumers to switch carriers easier or when traveling to get a SIM card installed before they even land at the airport.
If you have multiple carriers with eSIM, is it possible to switch back and forth still, like you can with physical sims?
There’s a reason why hardware switch for wifi, Bluetooth, microphone and camera on some Linux phones exist, same for the physical SIM card. For physical sim, when it’s taken out, the phone has no way to connect to any tower except for sos depending on country. For esim however, you can turn it off in software, but there’s nothing preventing the OS to connect to surrounding tower every so often to check stuff and whatnot. Yes, esim allows Apple Watch cellular exist, but I also believe removing SIM card tray comes with its own cost. We just don’t know exactly what it is.When turned off though it is just as if you removed the physical one. You can even delete the eSIM if you want but that makes no difference. Your iPhone won’t connect to the towers using that eSIM or even carrier IMS (WiFi calling) on an eSIM that is turned off.
Id guess current esim provisioning process prevents cash esim from being a thing, since details must be downloaded from certain carrier somehow during activation, rather than information being stored on physical SIM card, carrier already know enough of your information to activate the network for you.There’s no reason why you couldn’t purchase an eSIM with cash the same way at a retail store. You would just scan the QR code or enter the details manually. The only difference would be that there is no physical card.
Good to know, thanks!You can store up to 10 eSIM profiles on one iPhone. They can all be the same carrier or different ones or a mix.
Need more? You can delete some and replace them with new ones. For me, that’s way better than carrying these tiny nano SIM cards which I often lose.