Does removing sim card erase memory iPhone? Explained

The question being asked in forums and on the internet is, does removing sim card erase memory iPhone and iPad. This is the question of the day, and mostly asked by newbies on what will happen if they take out their sim card from their iPhone

I know that we do fear seeing all our saved data disappear or wiped out from our smartphone, especially if there’s no backup for those files or data.

This is gadgetroyale and I’m here to give you the best answer to the question on does removing sim card erase memory iPhone.

So let’s proceed on.

Does removing sim card erase memory iPhone

The answer is absolutely no. Removing a sim card from your iPhone doesn’t erase memory or saved data from your iPhone.

Honestly, I don’t really understand why you would think of such happening to your iphone.

This is removing of sim card and not resetting an iphone. Even if you unlock the iphone by yourself, removing the SIM won’t erase memory or data and lock the phone.

There’s absolutely no problem in removing a sim card from an iPhone, and if you want to use another sim card on the iPhone, you’ll have to make sure that it is a compatible one.

For example, you bought an AT&T iPhone, you’ll only liable to use AT&T sim card on the phone and the likes of T-mobile or sprint sim cards won’t work on the iPhone.

Going back to the question again, does removing sim card erase memory iPhone Absolutely no. Removing sim card from a iPhone doesn’t erase any memory or data from the iPhone.

You can even use the internet services through the Wi-Fi and without inserting any sim card.

Let me give you what you’ll see or experience if you remove your sim card from your iPhone.

1. Not being to receive messages

This is one of the major things you’ll see when you remove sim card from iPhone. You can’t make calls or receive messages or notifications on your iPhone unless you put the sim card back to your phone.

2. No contacts will display on your iPhone

If you have your contacts in your sim card, removing it from your iphone will be blank. I mean your contacts will be blank and you won’t see any unless you move the contacts from your sim card and straight to your iPhone.

Also, your whatsapp contacts will display as numbers and not by their names. If you remove the sim card you stored all your whatsapp friends or contacts, it will display their phone numbers only.

You can correct it by putting the sim card back into your iphone or preferably move or copy the contacts from your sim card and into your iphone.

3. Your phone goes offline

To sum up everything on does removing sim card erase memory iPhone, the answer is no, but rather your iPhone goes offline.

You’ll only be seeing no service or no sim card inserted. With this, no making calls or receiving messages, you can only use Wi-Fi for internet services, and all your sim contacts will disappear.

Some received calls or dialed numbers will be removed because the numbers are no longer in your phone anymore. You can only see the missed calls, received calls or dialed numbers if you insert the sim card into your iphone.

Again, does removing sim card erase memory iPhone? No, but your iPhone will be offline or it will display no services.

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What can erase data on iPhone

Reset, hard resetting your iPhone will erase data or memory from your iPhone and not removing of sim card.

When you factory reset your iphone, all the informations, files, data, etc stored or saved in your phone memory will be wiped out. However, this can’t be done on it’s own. It is the user who will factory reset it’s phone.

You can only do this if you’re having an issue with your iPhone, and there’s no solution to it other than factory reset your phone. It is recommended to backup first before going ahead with the factory reset.

To factory reset your iphone;

  • Open up Settings
  • Scroll down and tap “General”
  • Scroll down and select “Reset”
  • Tap “Erase All Content and Settings
  • Confirm that you want to erase your device by tapping “Erase Now.” You’ll be asked to enter your phone’s passcode.
  • Okay, this is your last chance to change your mind. Are you sure? Then select “Erase iPhone.”

That’s it! You have successfully wiped out data from your iPhone.

Does removing a sim card erase data? 


Absolutely no. Removing a SIM card from iPhone or Android doesn’t erase data from the phone, rather the phone will be offline.

That is to say that the phone will display no service, and you can’t make calls, receive calls or receive messages.

No internet services on your phone unless you connect to a Wi-Fi network. You don’t need to be afraid asking does removing a sim card erase data cause it absolutely does nothing to the phone other than leave it to be offline.

If you use whatsapp or telegram, all your friends or contacts will display as number unless your contacts are saved in your phone and not in your sim card.

This is same with the question on does removing sim card erase memory iPhone. It doesn’t, your data or files will be intact or untouched unless you go ahead to wipe out your phone.

Will I lose my text messages if I remove my SIM card? 

No, you won’t lose your text messages if you remove your sim card from your iPhone or android phone. The text messages will still there and untouched.

It was back in the day during the time of Nokia Java phone or Symbian that such thing will occur. For android and ios, it doesn’t occur at all, all the received messages will still be intact.

However, if your contacts are saved in your sim card, the messages will only display sender number and not name. You won’t see the names on your messages but rather their mobile phone numbers.

Let me repeat this again for the last time.

Does removing sim card erase memory iPhone?

No, your data or files in your memory won’t be erased or wiped out, but rather iphone will go offline or display no services as there’s no sim card inserted in the phone.

If you remove a sim card is the phone blank? 

The phone will not be blank, except if you have your contacts stored in your sim card.

However, if the contacts are not stored in the sim card bear in mind that you will still have your contacts in your phone even if you have removed your sim card.

For me, this is why I don’t save my contacts in my sim card but rather haves them saved in my email account like the google gmail or iCloud.

What happens to an iphone when you remove the sim card? 

If you remove a sim card from an iphone, it will only remove phone number from facetime and iMessag leaving only your apple ID. 

Aside from that, nothing else will happens.

Now we have no sim slot for US based iphones, in the future there won’t be anything like removing of sim cards or switching of sim cards. 

Don’t Miss!!!

That’s all I’ve got to say on does removing sim card erase memory iPhone, like I’ve said before, removing sim card from your iPhone or even android phone doesn’t erase or wipe out data or files from memory. Your iPhone or Android phone will be offline until you insert the sim card back into the phone.

About Kennedy

I'm Amaechi Uchenna by name, a mobile tech enthusiast who love writing articles about tips and tutorials especially relating to gadgets.

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