5 Most Important Things About Switching SIM Card from Android to iPhone XS

Last Updated on April 21, 2023 by Ian McEwan

Switch to iPhone XS

If you have decided to ditch Android phone for the gorgeous iPhone XS, you may be grappling with the problem of how you will transfer your contacts or other data to your new device.

Android phones run on a different operating system to that of iPhone and thus certain aspects may be incompatible between the two devices.

Switching SIM Card from Android to iPhone XS

You need not worry much as this post will take you through the process of switching SIM card from android to iPhone. Follow up to the end to discover how easy this process is.


Can an Android SIM Card Work in an iPhone?

If the size of the Android SIM Card fit the iPhone SIM card slot, then the answer is yes. That means your Android SIM card should be a Nano-SIM card to fit the iPhone XS.

And here is the list of iPhone and iPad with the size of SIM card it uses.

Size of SIM CardiPhoneiPad
Nano-SIM card
  • iPhone XS, iPhone XS Max
  • iPhone XR
  • iPhone X
  • iPhone 8, iPhone 8 Plus
  • iPhone 7, iPhone 7 Plus
  • iPhone 6s, iPhone 6s Plus
  • iPhone 6, iPhone 6 Plus
  • iPhone SE
  • iPhone 5s, iPhone 5c, iPhone 5
  • iPad (5th generation)
  • iPad Pro
  • iPad Air and later
  • iPad mini and later
Micro-SIM card
  • iPhone 4s
  • iPhone 4
  • iPad (4th generation)
  • iPad (3rd generation)
  • iPad 2
  • iPad
SIM card
  • iPhone 3GS
  • iPhone 3G
  • iPhone

Source: Apple Support

SIM Cards are independent of the operating system running on a device. In fact, the SIM card itself has its own microprocessor and a memory (64 kilobytes (KB) of internal memory) to store information such as contacts, text messages, subscriber information and algorithms to encrypt subscriber authentication data when the subscriber tries to make calls.

So you need not worry on compatibility issues of your SIM card. As long as the SIM card has the same size dimensions as the slot provided, then the rest should not be a big issue. The iOS operating system will just detect the SIM card once you switch on the iPhone.

If the Android SIM Card doesn’t fit, you can get one from the carrier.


What to Do before Switching SIM Card from Android to iPhone XS

SIM Contacts

Before switching SIM card from Android to iPhone, you can copy all the contacts in your Android device to the SIM card. However, you can only have a maximum of 250 contacts stored in your SIM card due to the limited storage.

If your contacts are stored online, you will need a network connection to successfully copy all these contacts.

Or, you can take the shortcut here to transfer Contacts from Android to iPhone.

Mobile APP

You need also not worry about how you will get your favorite apps on the iPhone device. Most of the apps in the Google PlayStore can still be found in Apple’s AppStore. You will also get access to free iCloud storage which is similar to the Google Drive storage.

The only drawback is that the iCloud storage provides a storage capacity of only 5GB compared to the Google Drive storage of 15GB. However, you can still benefit from Google Drive storage while still using the Apple devices.

Hardware Check

You should also note that some of the hardware devices which come with Android devices are not compatible with the iPhone. Thus, there are certain accessories which you will not be able to reuse with your iPhone device.

Some of these may include the charger and the phone cover. But before ditching some of these hardware accessories, double check their compatibility.


What to Do after Switching SIM Card from Android to iPhone XS

To complete the process of switching SIM card from Android to iPhone, you need to copy the SIM contacts to your iPhone device.

SIM Card Contacts to iPhone

First, insert the SIM card to its respective slot in the iPhone device and switch the device on. After the normal prompts, go to the Phone app and copy all the SIM contacts to the iPhone storage. You will have successfully transferred your contacts from the Android device to your iPhone device.
Take the shortcut here to transfer Contacts from Android to iPhone hassle-free.

Transfer All Your Data from Android Phone to iPhone

Now the next step is to import all your files and data from the old Android device to your new iPhone. So how to do that?
One of the methods is copying these files to a PC and transferring them to your iPhone device with iTunes. But such method is not only hectic but also time-consuming. Below is a shorter, accurate, and more efficient method of doing so.
The best tool to transfer all your data from two different phones is Switch Mobile Transfer. This is a third-party app which helps you transfer all the data from one phone to another efficiently.

Download and install the software on your PC, and run it to start the data transfer process. Then, connect the two phones to the PC and Click the “Phone to Phone” transfer to initiate the data transfer process.

The process will not take much time. Usually, the amount of time taken depends on the size of data being transferred between the two phones.



Switching SIM Card from Android to iPhone XS is easy, So is Switching from Android to iPhone.

Switch Mobile Transfer, which helps you transfer phone to phone without data loss, can save you much time and spare you from the frustrations which come when you try to transfer such data manually.


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