What happens when you change your Apple Account
Changing your Apple Account on an iPhone means signing out of one Apple ID and signing into another. This affects what you can download from the App Store, which iCloud services sync to your phone, and which email address receives your Apple notifications. The process itself takes about 10 minutes, but you need to know what data stays on your phone and what gets removed.
When you sign out of an Apple ID, your apps remain on the phone — they do not delete automatically. Your photos, messages, and contacts stay where they are unless you specifically chose to sync them through iCloud. However, subscriptions tied to the old account (like Apple Music or iCloud+ storage) stop working. If you sign into a new account immediately after, that new account becomes the owner of future purchases and backups.
The steps differ slightly depending on whether you want to keep using the phone afterward or whether you are handing it to someone else. Both paths are covered below.
Key Takeaways
- You can change your Apple Account by going to Settings, tapping your name at the top, scrolling to the bottom, and selecting Sign Out.
- Apps you downloaded stay on your phone after you sign out, but you cannot update them or access subscriptions tied to the old account.
- If you are giving the phone to someone else, you must sign out of your account before they can set up their own Apple ID.
- Two-factor authentication on your old account may require you to enter a verification code before you can fully sign out.
- After signing out, you can sign in with a new Apple ID from the same Settings menu, or set up a fresh account during the initial phone setup.
Steps to sign out of your current Apple Account
Open Settings on your iPhone and tap your name at the very top of the screen. Scroll all the way to the bottom of that menu and tap Sign Out. You will see a prompt asking whether you want to keep a copy of your iCloud data on this iPhone — choose Keep or Remove depending on whether you want to preserve photos, contacts, and calendar events that were synced through iCloud.
If your account uses two-factor authentication (which is the default for most newer Apple IDs), you will be asked to enter your password and a verification code. Apple sends the code to a trusted device or phone number linked to your account. Enter both pieces of information when prompted. After that, tap Sign Out again to confirm.
Your phone will return to the main Settings screen. At this point, you are no longer signed into any Apple Account. Apps remain installed, but you cannot update them, access paid content, or use iCloud services until you sign in again.
How to sign into a new Apple Account right away
After signing out, go back to Settings and tap Sign In to your iPhone at the top of the screen. Enter the email address and password for the new Apple ID you want to use. If you do not have an Apple ID yet, tap Don't have an Apple ID or forgot it? and follow the prompts to create one — this takes about five minutes and requires a valid email address and payment method.
Once you enter your credentials, Apple will ask whether you want to use iCloud on this device. Choose Use iCloud if you want photos, contacts, and calendar events to sync automatically. Choose Don't Use iCloud if you want to keep the phone's data separate from the new account. You can change this setting later in Settings under iCloud.
After you sign in, your new account becomes the owner of all future App Store purchases and any backups you create. Existing apps on the phone will show as installed but may display an "Update" button instead of "Open" — this is normal and means the app version on your phone was purchased or updated under the old account.
What to do if you are giving the phone to someone else
If you are handing your iPhone to another person, you must sign out of your Apple Account before they can set up their own. Follow the sign-out steps above, but when you reach the prompt about keeping iCloud data, choose Remove — this clears your photos, contacts, and other synced information from the phone so the new owner does not see your personal data.
After you sign out, turn off Find My iPhone. Go to Settings, tap your name, then tap Find My, then Find My iPhone, and toggle it off. You will need to enter your Apple ID password to confirm. This step is required — without it, the new owner cannot set up their own account on the phone.
Once both steps are complete, hand the phone to the new owner. When they turn it on or restart it, they will see the setup screen and can create or sign into their own Apple ID. They will own the phone from that point forward.
Troubleshooting: You cannot sign out
If the Sign Out button is grayed out or does not respond, your phone may have Restrictions enabled. Go to Settings, tap Screen Time, then Content & Privacy Restrictions. If it is turned on, you will need the passcode to turn it off. Once you do, return to Settings and try signing out again.
If you see a message saying "Cannot connect to Apple ID server," your internet connection may be weak. Move to a location with stronger Wi-Fi or cellular signal and try again. If the problem persists, restart your phone by holding the power button and volume button together until the power-off slider appears, then slide to power off. Wait 30 seconds and turn the phone back on.
If you forgot your Apple ID password, tap Forgot password? on the sign-out screen. Apple will send a reset link to your recovery email address. Check that email, click the link, and create a new password. Once you have done that, return to Settings and try signing out again.
What happens to your apps and data after you change accounts
Apps you downloaded under the old account stay on your phone and continue to work. However, you cannot update them through the App Store because the App Store is now tied to your new account. If you want to update an old app, you have two choices: delete it and download it fresh under the new account (if it is free or if you own it under the new account), or keep it as is without updates.
Photos, messages, and notes that were stored locally on your phone (not synced to iCloud) remain exactly where they are. They do not belong to any Apple Account and will not be affected by the change. However, if you chose to remove iCloud data during sign-out, any photos or contacts that were synced to iCloud will be deleted from the phone.
Subscriptions like Apple Music, Apple TV+, or iCloud+ storage stop working immediately when you sign out. If the new account does not have these subscriptions, you will lose access to them. If you want to keep a subscription, you can transfer it to the new account through the App Store settings, though this process varies by subscription type.
Frequently Asked Questions
Can I switch back to my old Apple Account later?
Yes. Go to Settings, tap Sign In to your iPhone, and enter your old Apple ID email and password. You will be asked again about iCloud and other settings. Your old apps and purchases will be available under that account again, though any data you created under the new account will not transfer back.
Will my text messages disappear when I change accounts?
No. Text messages are stored on your phone, not in your Apple Account. They will remain on your phone regardless of which account you sign into. However, if you had iCloud Backup turned on and you chose to remove iCloud data during sign-out, future backups will not include those messages.
What if I do not remember the password for my old Apple ID?
Tap Forgot password? on the sign-out screen and follow Apple's recovery process. You will need access to your recovery email address or a trusted phone number. If you cannot access either, you may need to contact Apple Support directly to verify your identity before you can reset the password.
Do I need to erase my iPhone to change accounts?
No. You can change your Apple Account without erasing the phone. Simply sign out and sign in with a new account. Erasing is only necessary if you want to remove all data and start completely fresh, or if you are giving the phone to someone else and want to ensure no personal data remains.
Can two people use the same iPhone with different Apple IDs?
Not simultaneously. Only one Apple ID can be signed in at a time on an iPhone. However, you can sign out and sign in with a different account whenever you want. If two people need to share a phone, they will need to take turns signing in, or you can set up Family Sharing to let multiple people access certain features under one primary account.