It will make it much more practical to have two phone numbers on one phone - one for business, another for personal use. If you've ever wanted two phone lines on one device, Apple's new Dual SIM Dual Standby technology could be a life-changer. Essentially, it's what makes your phone a phone. If the processor is your phone's brain, then the SIM, or subscriber identity module, is its soul - a tiny little chip that stores your phone number and connects you to a cellular network.
12, one particular feature captured the imagination of international travelers and multiple phone-owners alike: the dual SIM. If all this trouble-shooting still returns an alert about the SIM card, then it might be worth getting in touch with Apple Support.When Apple announced the new iPhone XS, XS Max and XR on Sept. Another option is to remove the SIM card and re-insert it again, or try using a different SIM card altogether.
Check that the carrier settings are up to date in Settings and make sure the SIM card and tray have been correctly inserted into the phone.
Iphone sim card update#
Update the iPhone 11 to the latest version of iOS and restart the device. Make sure the SIM card is not damaged and that it is active and has a plan with a wireless carrier.
Iphone sim card pro#
If the iPhone 11, Pro or Pro Max displays an alert that says 'invalid SIM' or 'no SIM' then a user can try the following steps to resolve the problem. If inserted correctly, the iPhone 11, Pro or Pro Max will pick up a cellular signal and a user can proceed to use the cell services. If it is inserted incorrectly, it won't go back into the device as it is built to only fit one way. Once the new SIM card is inserted, push the tray into the iPhone 11 the same way it was removed it. The small notch also aligns with another on the SIM card, making it near impossible to insert the SIM card incorrectly. The SIM tray has a small notch in one corner to fit the way nano-SIMs are designed. The SIM tray on the iPhone 11 series is built in such a way that inserting a new or different SIM card is easy. Problems Removing Or Inserting A SIM Card? However, while some pressure might be required it is important to never force it open, as this can damage the phone or the SIM tray itself. When done correctly, the tray will pop out and then the SIM card can be removed. Each SIM tray will have a small hole beside it that will require a pin or SIM-eject tool in order to open and may require a small amount of pressure while pushing in towards the phone. The first step is to find where the SIM tray is located and on the iPhone 11, Pro and Pro Max, the SIM tray is located on the right side of the phone. Always use the SIM tray that came with the device. Each of the devices have special SIM trays for that model of iPhone so a SIM tray for the iPhone 11, Pro, or Pro Max will not fit an iPhone 8 Plus, for example.
Iphone sim card how to#
Pro Max Price ComparedĪpple details how to remove or switch SIM cards in an iPhone 11, Pro or Pro Max. For reference, the iPhone 11 series utilize a nano-SIM card. There is no difference between the different types of SIM cards save for their size.
Nano-SIMs debuted in 2012 and essentially have no plastic border around the chip. Micro-SIM cards were introduced in 2003 and are much smaller than their predecessor. Phones made around 1996 use the standard SIM card that had more plastic surrounding the chip. Whether the device utilizes a standard SIM card, a micro-SIM, or a nano-SIM, often depends on when the device was made. Another common reason is when adding a local data plan while traveling outside the country. There are various reasons why a dual-SIM setup is useful with the most common being using one number for business purposes and the other for personal use. There is only one SIM card tray on a standard iPhone 11, Pro and Pro Max, the exception being in mainland China, Hong Kong and Macao, where devices come with space for two SIMs. A SIM card is also needed to subscribe and use mobile data. For example, a SIM card is needed to use apps like WhatsApp or to use cellular services like receiving or sending SMS, and making or receiving phone calls. However, if a connection to a cellular network is required then a SIM card will have to be inserted into the iPhone 11 device.
Apple makes it very easy to insert or remove a SIM card on an iPhone 11, Pro or Pro Max. It is possible to use any of these iPhone models without a SIM card, if connected to WiFi, and access any of the apps that do not require cell reception.