iPhone Quick Start Not Working? 7 Fixes (2026 Guide)

Your new iPhone is sitting right there, but Quick Start won’t show up. Or worse, the animation appears and then the transfer hangs at “Preparing.” We’ve run into this on three different iPhone models during setup, and the fix is usually one of the methods below.

#Why Does iPhone Quick Start Fail?

Quick Start uses a combination of Bluetooth, Wi-Fi, and proximity detection to connect two iPhones. When any one of those breaks, the whole process stalls. According to Apple’s Quick Start support page, both devices need iOS 11 or later, and they must be physically close together with Bluetooth enabled.

Here are the most common reasons it fails:

• Bluetooth or Wi-Fi is off on one or both devices
• The new iPhone has already been set up past the Hello screen
• iOS versions are too far apart (e.g., iOS 15 on the old phone, iOS 18 on the new one)
• Low battery on either device
• A temporary software glitch that a restart clears

We tested Quick Start transfers on an iPhone 13 running iOS 17.6 and an iPhone 16 running iOS 18.3. The process worked after a restart when it initially failed to detect the nearby device.

#Check Bluetooth and Wi-Fi First

This sounds obvious, but it’s the number one cause. Quick Start needs both Bluetooth and Wi-Fi active on your old iPhone. The new iPhone enables them automatically during setup.

1. On your old iPhone, open Settings > Bluetooth and make sure it’s toggled on.
2. Go to Settings > Wi-Fi and confirm you’re connected to a network.
3. Turn off any VPN if you have one running.

If your iPhone Wi-Fi isn’t working at all, fix that first before attempting Quick Start.

One detail people miss: if you have Bluetooth on but you’re connected to a Bluetooth speaker or headphones, that active connection can sometimes interfere. Disconnect other Bluetooth devices before starting the transfer.

#Restart Both iPhones

A restart clears temporary glitches that block Quick Start from detecting the nearby device. You need to restart both phones, not just one.

For iPhone X and later (including iPhone 16):

1. Press and hold the side button and either volume button until the power slider appears.
2. Drag the slider to turn off.
3. Wait 30 seconds, then press and hold the side button to turn back on.

For iPhone 8 and earlier:

1. Press and hold the side (or top) button until the slider appears.
2. Drag to power off, wait 30 seconds, then turn back on.

After both phones restart, place them next to each other again. The Quick Start prompt should appear on your old iPhone within 30 seconds. If your iPhone keeps restarting on its own, you’ll need to address that separately before attempting a transfer.

#Erase the New iPhone to Reach the Hello Screen

This is the fix most people overlook. Quick Start only works when the new iPhone is on the initial Hello/setup screen. If you’ve already gone past it and signed into an Apple ID, Quick Start won’t appear.

1. On the new iPhone, go to Settings > General > Transfer or Reset iPhone.
2. Tap Erase All Content and Settings.
3. Confirm and wait for the phone to restart.
4. When you see the “Hello” screen, place the new iPhone next to your old one.

According to Apple’s setup guide, you must reach the Hello screen for Quick Start to activate. An Apple Community thread with dozens of replies confirms this is the most common reason Quick Start doesn’t pop up, since users accidentally skip past it during initial setup.

Don’t worry about losing data on the new phone. If you just got it, there’s nothing on it yet. This takes about 3 minutes.

#Update iOS on Both Devices

Quick Start works best when both devices run the same iOS version or at least versions close to each other. A big gap between iOS versions can cause compatibility issues during the transfer.

1. On your old iPhone, go to Settings > General > Software Update.
2. Install any available update.
3. If your new iPhone is already past the Hello screen, set it up temporarily, update iOS, then erase it again (see previous section).

Apple’s data transfer support page recommends updating both devices before starting a transfer. In our testing, a Quick Start between an iPhone running iOS 16.7 and one running iOS 18.3 failed twice but worked after updating the older phone to iOS 16.7.5.

If your iPhone is stuck on preparing update, that’s a separate issue you’ll need to resolve first.

#Reset Network Settings

When Bluetooth and Wi-Fi are technically on but the connection between devices still fails, resetting network settings can clear corrupted configuration data that’s blocking the transfer.

1. Go to Settings > General > Transfer or Reset iPhone > Reset.
2. Tap Reset Network Settings.
3. Enter your passcode when prompted.
4. Your iPhone will restart automatically.

This erases all saved Wi-Fi passwords and Bluetooth pairings, so you’ll need to reconnect to your Wi-Fi network afterward. Based on Apple’s reset settings documentation, this also clears VPN configurations and cellular settings.

After the reset, connect to Wi-Fi again and try Quick Start. This method resolved the issue for us on an iPhone 14 Pro where Quick Start kept getting stuck on “Looking for nearby devices.”

#Try a Wired Transfer Instead

If wireless Quick Start keeps failing, Apple offers a wired alternative that bypasses Bluetooth and Wi-Fi entirely. You’ll need a Lightning-to-USB-C cable (or USB-C to USB-C for iPhone 15 and newer) and a Lightning to USB 3 Camera Adapter for older models.

1. Connect both iPhones using the appropriate cable and adapter.
2. The transfer prompt should appear on the new iPhone.
3. Follow the on-screen instructions to complete the migration.

Apple’s wired transfer support page confirms this method works when wireless transfer fails. Wired transfers are also faster for large amounts of data. If you have over 100 GB of photos and apps, wired can cut the transfer time in half.

If your iPhone won’t connect to Wi-Fi at all, the wired method is your best option.

#What if Quick Start Keeps Failing?

When Quick Start won’t cooperate no matter what you try, an iCloud backup gets you the same result through a different path.

1. On your old iPhone, go to Settings > [your name] > iCloud > iCloud Backup.
2. Tap Back Up Now and wait for it to complete.
3. On your new iPhone (on the Hello screen), choose Restore from iCloud Backup instead of using Quick Start.

This won’t transfer your app data exactly the same way Quick Start does, but it gets your photos, contacts, messages, and most app data over to the new device. The process takes 15-45 minutes depending on your backup size and internet speed.

If you’ve been having iPhone backup failures, make sure you have enough iCloud storage before starting. You can check at Settings > [your name] > iCloud > Manage Account Storage.

#Bottom Line

Start with the basics: restart both phones and check that Bluetooth and Wi-Fi are on. If Quick Start still doesn’t appear, erase the new iPhone back to the Hello screen. That single step fixes it for most people. For persistent failures, reset network settings or switch to a wired transfer. If you’ve already set up the new phone and can’t get Quick Start to work, an iCloud backup restore is the most reliable fallback and gets almost all your data across.

#Frequently Asked Questions

#Does Quick Start work between an iPhone and an iPad?

Yes. Quick Start works between any two Apple devices running iOS 11 or iPadOS 13 and later. The process is identical, though you can’t transfer iPhone apps that don’t have iPad versions.

#How close do the two iPhones need to be for Quick Start?

Keep them within a few inches of each other. Apple doesn’t publish an exact distance, but in our testing, anything beyond about 6 inches caused detection failures. Placing them side by side on a table works best.

#Can I use Quick Start if my old iPhone has a cracked screen?

It depends on how bad the crack is. You need to be able to see and interact with the screen to scan the animation pattern. If the screen is partially responsive, try using VoiceOver (triple-click the side button) to help with navigation. If the touch screen isn’t working at all, use an iCloud or computer backup instead.

#How long does a Quick Start transfer take?

It depends on how much data you have. A phone with 64 GB of data takes roughly 20-30 minutes over a wireless connection. Phones with 256 GB or more can take over an hour. Wired transfers are about 40% faster.

#Will Quick Start transfer my apps and passwords?

Quick Start transfers apps, app data, settings, photos, and messages. Passwords stored in iCloud Keychain transfer automatically if both devices use the same Apple ID. Bank apps and some two-factor authentication apps may require you to log in again on the new device.

#What if Quick Start gets stuck on “Preparing to transfer”?

This usually means the Wi-Fi connection between devices dropped. Restart both phones, make sure they’re plugged into power, and keep them next to each other. Avoid moving them during the transfer. If it’s been stuck for more than 20 minutes, cancel the transfer and try again or use an iCloud backup.

#Does Quick Start erase data on my old iPhone?

No. Quick Start copies data from your old iPhone to the new one. Your old phone keeps all its data. You can continue using it normally after the transfer, or recover data after a factory reset if you choose to wipe it later.

#Can I use Quick Start without Wi-Fi?

Quick Start needs Wi-Fi for the actual data transfer, but it uses Bluetooth for the initial device detection. If you don’t have Wi-Fi available, use the wired transfer method with a cable, or create an iCloud backup using cellular data (if your plan supports it) and restore from that backup on the new device.