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10 Tech How-To

Phone Link App Not Working Windows

Guide 10-8170 · Updated · Step by step

Yes, the Phone Link app not working on Windows is a widespread issue, but most failures stem from a handful of common, fixable causes rather than a single broken update. The most frequent culprits are an outdated Phone Link app or Windows build, a stale Bluetooth or Wi-Fi connection, and missing permissions for notifications and calls.

Why the Phone Link App Fails on Windows

Phone Link (formerly Your Phone) relies on a persistent, low-energy connection between your Windows PC and your Android or iPhone. When that connection drops or the underlying services stall, the app appears frozen, shows a spinning “Connecting” screen, or refuses to sync messages and photos. For Android devices, the app uses a companion service called Link to Windows, which must be running on the phone. If either side has a pending update, a battery saver killing background processes, or a VPN interfering with the connection, the app will fail even though both devices look healthy.

Quick Checks Before You Troubleshoot

Before diving into deeper fixes, confirm the basics. Both devices should be on the same Wi-Fi network, though Bluetooth is used for some features like call relay. On your phone, check that Bluetooth is on and that the Link to Windows app is not paused by battery optimization. On your PC, ensure the Phone Link app is not blocked by a firewall or VPN. A simple restart of both the app and your phone clears temporary glitches in about half of cases.

How to Update Phone Link and Windows

An outdated app version is the single most common reason Phone Link stops working after a Windows feature update. Microsoft ships Phone Link updates through the Microsoft Store, not through Windows Update, so you must check the Store manually. Open the Microsoft Store, click Library in the bottom-left, then select Get updates. Install any pending updates for Phone Link and for the Phone Link companion app on your Android phone via the Google Play Store. On Windows 11, also go to Settings > Windows Update and install any pending quality updates, as these often include fixes for the underlying connectivity stack.

Resetting the Phone Link Connection

If updates do not help, the connection itself may be corrupted. On your PC, go to Settings > Bluetooth & devices > Devices, find your phone, and remove it. On your phone, open the Link to Windows app, sign out, and then sign back in. On the PC, open Phone Link, click the three-dot menu, select Settings, and choose Reset app. This clears cached data and forces a fresh pairing. After resetting, pair the devices again following the on-screen QR code instructions. This process resolves most persistent sync failures.

Fixing Notifications and Calls Not Working

When Phone Link connects but notifications or calls do not appear, the issue is almost always permission-related. On your Android phone, go to Settings > Apps > Link to Windows, then tap Permissions and enable Notifications, Phone, and SMS. On Samsung phones, you may also need to allow “Phone” permission under the same menu. On the PC, open Phone Link, go to Settings, and ensure toggles for Notifications and Calls are on. If calls still fail, check that your phone’s Bluetooth is paired with the PC as an audio device, not just as a data link—go to Windows Settings > Bluetooth & devices and confirm the phone appears under “Audio” or “Other devices.”

Dealing With Battery Saver and Background Restrictions

Android’s aggressive battery optimization frequently kills the Link to Windows service, which makes Phone Link appear disconnected when the screen is off. On your phone, go to Settings > Apps > Link to Windows > Battery, and select Unrestricted. On Samsung devices, also go to Settings > Battery > Background usage limits and ensure Link to Windows is not in the “Sleeping apps” list. On the PC, make sure your laptop is not in a power-saving mode that suspends background network activity—go to Settings > System > Power & battery and set the power mode to Best performance while troubleshooting.

When Phone Link Still Won’t Connect

If you have updated everything, reset the connection, and verified permissions, the problem may be a deeper network or driver issue. Try turning off your VPN temporarily, as VPNs often block the local network discovery that Phone Link uses. Also, update your Bluetooth and Wi-Fi drivers from the PC manufacturer’s website, not just through Windows Update. If you are on a corporate or school network, the administrator may block the required ports—Phone Link needs outbound HTTPS to Microsoft servers and local network access for device discovery. As a last resort, uninstall Phone Link completely via Settings > Apps, restart the PC, then reinstall it from the Microsoft Store.

Frequently Asked Questions

Why does Phone Link keep saying “Connecting”?

This usually means the app cannot establish a stable connection to your phone. Check that both devices are on the same Wi-Fi network, Bluetooth is enabled on both, and your phone’s Link to Windows app is running in the background. Resetting the app from the three-dot menu often resolves this.

Does Phone Link work with iPhones?

Yes, but with limited features. Phone Link on Windows 11 supports iPhones for messages, calls, and notifications, but it does not support screen mirroring or running Android apps. The iPhone must be running iOS 14 or later, and you must pair it via Bluetooth using the QR code in the Phone Link app.

Why are my text messages not syncing?

Go to your phone’s Settings > Apps > Link to Windows and ensure SMS permission is enabled. On some Android phones, you must also set Link to Windows as your default SMS app. After granting permission, restart both the app on the PC and the phone companion app.

Can I use Phone Link without a Microsoft account?

No. Phone Link requires you to sign in with a Microsoft account on both the PC and the phone companion app. The account is used to authenticate the connection and sync data across devices.

Why does Phone Link work but not show my photos?

Photo sync requires the phone’s media permission and a stable Wi-Fi connection. On your phone, go to Settings > Apps > Link to Windows > Permissions and enable “Photos and videos.” Also, ensure the phone is not in battery saver mode, which can pause background media transfers.

Is Phone Link safe to use?

Yes, Microsoft encrypts the connection between your phone and PC. However, be aware that notifications and messages appear on your PC screen, so anyone with access to your PC can see them. For privacy, you can turn off notification previews in Phone Link settings.

Related

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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