Mac Universal Clipboard Not Working - Fix Guide

On Mac:

1. System Settings → General → AirDrop & Handoff
2. Enable "Allow Handoff between this Mac and your iCloud devices"

On iPhone/iPad:

1. Settings → General → AirPlay & Handoff
2. Enable "Handoff"

1. Check Bluetooth & WiFi

Both must be ON on all devices:

• Mac: Click Control Center → toggle Bluetooth & WiFi on
• iPhone: Settings → Bluetooth & WiFi both ON

2. Verify Same Apple ID

• Mac: System Settings → [Your Name] at top
• iPhone: Settings → [Your Name] at top
• Must be identical Apple ID on all devices

3. Toggle Handoff Off/On

1. Disable Handoff on all devices
2. Wait 30 seconds
3. Re-enable Handoff on all devices

4. Restart All Devices

A simple restart often fixes Continuity features:

• Restart Mac (Apple menu → Restart)
• Restart iPhone (hold Side + Volume, slide to power off)

5. Sign Out/In to iCloud

1. On Mac: System Settings → [Your Name] → Sign Out
2. Restart Mac
3. Sign back in
4. Repeat on iPhone if needed

Universal Clipboard content expires after about 2 minutes. If you copy something, paste quickly on the other device.

• Large images or files may take longer to transfer
• Very large files may not work — use AirDrop instead
• Check both devices have adequate storage

On iPhone (if still not working):

1. Settings → General → Transfer or Reset iPhone
2. Reset → Reset Network Settings
3. Reconnect to WiFi after reset

1. Hold Shift + Option, click Bluetooth icon in menu bar
2. Select "Reset the Bluetooth module"
3. Restart Mac