Ever since the new software update I am unable to receive verification codes on my iPhone 12. I’ve contacted my carrier. It is not an issue with my carrier. The issue is with the iPhone. Why can I not receive verification codes on my iPhone ever since the new software update. I was able to receive verification codes prior to updating to the new software. What can I do?
iPhone 12 Pro Max, iOS 16
If you mean Apple ID verification code then...
What if I can't access a trusted device or didn't receive a verification code?
If you're signing in and don’t have a trusted device handy that can display verification codes, you can have a code sent to your trusted phone number via text message or an automated phone call instead. Click Didn't Get a Code on the sign in screen and choose to send a code to your trusted phone number. You can also get a code directly from Settings on a trusted device. Learn how to get a verification code.
If you use iOS 11.3 or later on your iPhone, you might not need to enter a verification code. In some cases, your trusted phone number can be automatically verified in the background on your iPhone. It’s one less thing to do, and your account is still protected with two-factor authentication.
If you lost / can't reach the trusted device or phone number associated with your Apple ID
As long as you still have your Recovery Key and remember your Apple ID password, you can sign in and add a new trusted device or phone number to your account. You can also remove any devices you may have lost, sold, or given away.
Remove the device you no longer wish to use to verify your identity. If you have additional devices with Find My iPhone enabled, you can verify them as trusted devices. You can also add additional trusted phone numbers.
If you lost your Recovery Key
As long as you remember your Apple ID password and still have access to one of your trusted devices, you can sign in and create a new Recovery Key.
Keep your new Recovery Key in a safe place. Your old Recovery Key won't work anymore and you can't use it to reset your password or access your account.
If you can't sign in with two-step verification using your Apple ID ...
If you mean Apple ID verification code then...
What if I can't access a trusted device or didn't receive a verification code?
If you're signing in and don’t have a trusted device handy that can display verification codes, you can have a code sent to your trusted phone number via text message or an automated phone call instead. Click Didn't Get a Code on the sign in screen and choose to send a code to your trusted phone number. You can also get a code directly from Settings on a trusted device. Learn how to get a verification code.
If you use iOS 11.3 or later on your iPhone, you might not need to enter a verification code. In some cases, your trusted phone number can be automatically verified in the background on your iPhone. It’s one less thing to do, and your account is still protected with two-factor authentication.
If you lost / can't reach the trusted device or phone number associated with your Apple ID
As long as you still have your Recovery Key and remember your Apple ID password, you can sign in and add a new trusted device or phone number to your account. You can also remove any devices you may have lost, sold, or given away.
Remove the device you no longer wish to use to verify your identity. If you have additional devices with Find My iPhone enabled, you can verify them as trusted devices. You can also add additional trusted phone numbers.
If you lost your Recovery Key
As long as you remember your Apple ID password and still have access to one of your trusted devices, you can sign in and create a new Recovery Key.
Keep your new Recovery Key in a safe place. Your old Recovery Key won't work anymore and you can't use it to reset your password or access your account.
If you can't sign in with two-step verification using your Apple ID ...
Suppose you are referring to the Verification code of the email accounts and Banks, then your Carrier has not enabled the SMS feature for the SIM that you are using.
It could be that the agency from whom you are expecting the code may not have your correct Phone Number.
Verification codes
