iOS 17 Tips

Answered: Why Is My Call History Showing on Another iPhone on iOS 17?

by Jenefey Aaron   Updated on 2023-11-30 / Update for  iOS 17

Do you carry two iPhones in your pocket, one for work life and the second for personal use? But if you’ve installed the iOS 17 update on both, you’re prone to the situation “iPhone call history shared between devices after iOS 17 Update”. There’s no point in having two iPhones if the call history and other information are being shared. This makes it difficult for the people who want to segregate the two parts of their lives. This comprehensive guide will help you how to stop sharing call history between two iPhones iOS 17 step by step.

Part 1: Why Is My Call History Showing on Another iPhone on iOS 17?

The simple answer to the question “Why is my call history showing on another iPhone iOS 17?” is that both iPhones are connected to one iCloud account.

Your iPhone is smart and won’t allow such things to happen independently until you let them. Even if you log in to the same account on the two iPhones, everything will get mirrored once you toggle the sync option.

Generally, iPhones are used to show two different call logs even after linking the iCloud account on two different iPhones. However, after iOS 17, Apple decided to merge the call logs of the devices connected to the iCloud account.

It’s helpful for people who don’t want two different call logs. But at the same time, it has puzzled some iPhone users who want to segregate it. This move by Apple was made to encourage people to create separate iCloud accounts and avoid using a single one on multiple devices.

Part 2: How to Stop Sharing Call History between Two iPhones on iOS 17 | 8 Tips

If you haven’t turned on the toggled for syncing the call history on another iPhone or haven’t installed iOS 17 but are still facing the “iPhone call history shared between devices after iOS 17 Update”. There might be a bug in the device; follow the troubleshooting methods to fix it.

Method 1: Turn Off iCloud Syncing for Phone

If you want to segregate both iPhones' call logs/history, you can simply turn off the iCloud for the other iPhone. There’s a toggle in the settings added after in iOS 17, and you can quickly fix it. Here’s how:

  • Go to Settings >> Tap on your Apple ID on top.
  • Tap on iCloud, then tap Show All to expand the list.
  • Find the Phone App and tap on it to turn off the toggle for sharing call history.

Method 2: Turn Off Call Forwarding

Another way to prevent the “iPhone call history shared between devices after iOS 17 Update” issue is turning off the call forwarding. Your iPhone has the setting for screening the call on other iPhones when they’re nearby.

If you’ve turned on this toggle on your iPhone, the calls will also be screened on the other iPhone on which the Apple ID is signed. Here’s how to turn it off:

  • Go to the Settings app, scroll down, and tap the Phone app.
  • Tap on Call on other Devices, and turn off its toggle.

If you’ve turned on the call forwarding option in the settings, you should also turn it off to avoid call history from showing on another iPhone. Go to the Settings >> Phone App >> Call Forwarding.

iphone call forwarding

Method 3: Sign Out of iCloud & Sign Back in

If the “iOS 17 syncing call history and voicemail on multiple iPhones” persists, you may sign out of the iCloud account on the iPhone and then back in. There might be a glitch in the account disrupting the normal functionality.

Here is the step-by-step guide for signing out of iCloud and signing back in on iPhone:

  • Navigate to the Settings app and tap on your Profile at the top.

  • Scroll to the bottom and tap on the sign-out button.

    sign out of icloud
  • Enter your Apple ID password, and tap the Turn Off option in the top right corner.

    sign out of icloud2

Method 4: Turn Off Calls on Other iPhones

Another solution is to turn off the calls on the other iPhone. The iPhone allows you various options to select who can call you. If you don’t want to receive calls on the iPhone, you can set it to No One, and you’ll no longer receive calls. Here’s how:

  • Go to Settings and select Do Not Disturb.
  • Tap on the People option.
  • Tap the Allowed Calls From option, and choose No One or whatever suits you.
do not disturb allow calls

Method 5: Disable Handoff

Apple is extremely great when it comes to building an ecosystem. The Handoff feature on iPhone allows you to start working on the other device from where you left off on your iPhone. For instance, if you were using the Notes app on your iPhone, using the Handoff feature, you can continue right from where you left off on the other iPhone, iPad, or Mac.

You see call history on the other iPhone, probably because you’ve turned on the Handoff. Try turning it off, then see if it fixes the problem:

  • Navigate to the Settings on your iPhone.
  • Tap on General, and select Airplay & Handoff.
  • Tap on the Handoff toggle to turn it off.
disable handoff

Method 6: Use Different Apple IDs for Other iPhones

If your other iPhone still shows the call history, we recommend you use a unique iCloud account on the second iPhone. With different Apple IDs on both iPhones, nothing will get mirrored and “iPhone call history shared between devices after iOS 17 Update" will be fixed.

And, if you’ve logged into iCloud on someone’s iPhone, like a family member, using a unique Apple ID will give you an individualized experience of iCloud, iMessage, FaceTime, and other services connected to the iCloud.

This process involves signing out from the other iPhone and creating a unique Apple ID.

Method 7: Update to the Latest iOS System

Installing the latest software updates on your iPhone is a great way to welcome the enhancements. Keeping it updated improves the overall user experience, allows you to explore new functionality, and eliminates bugs and glitches, including call history showing on other iPhone issues.

After iOS 17, Apple rolled out iOS 17.02 and iOS 17.03. Make sure you’re using the latest one, and if not, follow the steps below to update it:

  • Go to Settings >> General and tap on Software Update.
  • Tap the Download & Install button if newer updates are available.
  • Once the updates are installed, check if you can still see the call history on the other iPhone.

Part 3: Fix iPhone Call History Shared between Devices after iOS 17 Update in 1-Click

If the “iPhone call history shared between devices after iOS 17 Update” issue doesn’t get away with the above-mentioned, you can try a convenient solution using a smart tool - Tenorshare ReiBoot.

It can eliminate the iOS bugs, glitches and errors on your iPhone with a one-click solution. This powerful tool can resolve 150+ iOS issues on your iPhone with just a few clicks. Follow the steps below to fix the issue:

  • Install the Tenorshare ReiBoot on your computer. Launch it, and connect your iPhone to the computer. Click the Start Repair button on the program's main menu.

    launch reiboot
  • The next step involves downloading the firmware package compatible with your iPhone. The Tenorshare ReiBoot will automatically suggest you hit the Download button to download it.

    download firmware
  • Once the firmware package is downloaded, click the Start Standard Repair button.

    choose standard repair
  • In a few minutes, the standard repair will be complete. Once it completes, your iPhone will automatically reboot.

    repair successfully

Bonus Tip: How to Separate Two Devices with the Same Apple ID in 2 Ways

When two iOS devices use the same Apple ID, especially the iPhones, it’ll synchronize call history, iMessage, FaceTime, and other things linked to the iCloud. In order to maintain individual privacy, it’s necessary to use a unique Apple ID and unlink the other iPhone connected with your Apple ID. You can do it using these two methods:

Way 1: Separate Two iPhones via iPhone Settings

You can simply separate the two iPhones from your personal iPhone. It can be simply done from the Settings app. Here’s how:

  • Go to Settings and tap on your Apple Profile.
  • Scroll down to find the device you want to remove from your Apple ID.
  • Tap on it and hit the Remove button to de-link it.
apple id device

Way 2: Separate Two iPhones via iTunes

The Second way to separate two iPhones to avoid synchronization is via iTunes. First, download the latest iTunes version and install it on the computer. Follow the steps below once you’re ready to:

  • Launch iTunes, and go to your Apple ID.
  • Sign in with your Apple ID credentials and tap on View My Account.
  • Select Manage Devices and find the one you want to remove.
  • Click on Remove to de-link it from your account.
Separate two iPhones via iTunes


Sharing the call history on another iPhone can be quite helpful when carrying two iPhones. However, at the same time, it can make things a bit fussy for people who want to separate them and would want to separate the work and family phones.

This guide provides all the possible solutions for “how to stop sharing call history between two iPhones ios 17”. The most convenient way to deal with such iOS-related issues is using the Tenorshare ReiBoot tool, which offers a one-click solution.