To connect iPhone to iTunes, unlock your iPhone, connect it to your computer with a USB or USB-C cable, open iTunes, and tap Trust on your iPhone when prompted. Once the device icon appears near the top left of the iTunes window, you can click it to sync music, transfer files, or back up your device.
Before you connect iPhone to iTunes: The essential preparation steps
First-time pairing requires a few setup steps to ensure your computer and iPhone recognize each other. If you have a passcode, enter it to unlock your iPhone before connecting. When you connect the iPhone, a prompt will appear on the screen asking if you trust the computer; tap Trust on the iPhone, then click Continue in iTunes. If the trust alert does not appear, Apple says to unlock the iPhone, tap or click Trust when prompted, and confirm the trust prompt on the iPhone. If the trust alert does not appear, go to Settings > General > Transfer or Reset [Device] > Reset > Reset Location & Privacy to clear previous trust decisions and force the prompt to reappear. Apple’s current guidance does not require a specific iPhone software version just to connect, but keeping your iPhone updated can improve compatibility.
Connect your iPhone to iTunes with a USB cable
This is the primary method for establishing a wired connection. Follow these steps:
- Open iTunes on your computer.
- Connect your iPhone to the computer using a USB or USB-C cable.
- Unlock your iPhone and tap Trust if prompted.
- Click the device icon near the top left of the iTunes window.
- In the Settings list, choose the content type you want to sync (music, movies, photos, etc.).
- Select the checkbox next to Sync.
- Select the items you want.
- Click Sync.
- Click Done.
If you are on Windows 10 or later and the device icon does not appear, use the Apple Devices app instead of iTunes for some functions, including file sharing. Apple says to use Apple Devices to share files on Windows 10 or later. The Apple Devices app also connects with a USB or USB-C cable.
Set up Wi-Fi syncing for your iPhone
After an initial USB connection, you can enable wireless syncing so your iPhone and iTunes stay in sync without a cable. First, connect your iPhone to the computer with a USB cable. In iTunes, select your device, click Summary in the Settings list, then select Sync with this [device] over Wi‑Fi. Click Apply. After setup, your iPhone will appear in iTunes whenever both devices are on the same Wi‑Fi network. For Windows syncing, Apple documents that an iPhone, iPad, or iPod touch with iOS 5 or later can sync wirelessly after setup. By default, iTunes syncs whenever the device is connected, and you can stop automatic syncing. Note that an iPhone with iOS 5 or later supports this feature, and both devices must remain within range of the Wi‑Fi network for a stable connection.
What to do if your iPhone is not detected
If iTunes or the Apple Devices app does not recognize your iPhone, try these troubleshooting steps:
- Disconnect and reconnect the USB cable. Use the cable that came with your device for best results, or a certified third-party cable that supports data transfer.
- Restart your computer and restart your iPhone. Apple says that if the device is not detected, you should disconnect and reconnect it, restart the computer, and restart the iPhone.
- Ensure your iPhone is unlocked and on the home screen.
- On Windows 10 or later, use the Apple Devices app for file sharing instead of iTunes if the device icon still does not appear.
- If you are connecting Bluetooth to phones or other devices, note that iTunes requires a USB or Wi‑Fi connection, Bluetooth is not supported for syncing.
Frequently Asked Questions
Can I sync my iPhone wirelessly without ever using a USB cable?
No. You must first connect via USB at least once to enable Wi‑Fi syncing in iTunes. After that initial setup, you can sync wirelessly as long as both devices are on the same Wi‑Fi network.
Can I connect multiple iPhones to the same iTunes library?
Yes. Each iPhone appears as a separate device in iTunes. You can manage, sync, and back up each device individually, though your computer’s storage capacity limits how much content you can sync across all devices.
Do I need an Apple ID to connect my iPhone to iTunes?
Yes. An Apple ID is required to authenticate your identity and manage purchases, apps, and media content. You can create one on the Apple website or during iPhone setup if you do not already have one.
Why does my iPhone keep asking me to trust the same computer?
This usually happens if trust permissions were reset or cleared.
Can I use a third-party USB cable to connect my iPhone to iTunes?
Yes, but it must be a certified cable that supports data transfer. For the most reliable connection, Apple recommends using the USB cable that came with your device.
