USB connection between iPad and Macbook Pro intermittent

Hi,

An intermittent USB connection between an iPad and a MacBook Pro is usually caused by a faulty or charge-only cable, debris in the device ports, or software glitches. Resolve this issue by checking your hardware components and resetting the trust relationship between the devices.

Hardware Fixes

• Test another cable: Use a certified cable that explicitly supports both power delivery and high-speed data transfer. Many cheap cables only support charging.
• Clean the ports: Inspect the USB-C or Lightning ports on both the iPad and MacBook Pro for lint, dust, or damage. Gently clean them out using a wooden toothpick if needed.
• Change ports or bypass hubs: Plug the cable directly into a different port on your MacBook Pro. Avoid using third-party USB hubs or adapters, which frequently drop lower-speed data connections.

Software and Settings Fixes

• Reset trust settings: On your iPad, go to Settings > General > Transfer or Reset iPad > Reset, then tap Reset Location & Privacy. Reconnect to the Mac and tap Trust when prompted.
• Restart both devices: Turn off both your iPad and MacBook Pro completely, then turn them back on to clear temporary connection caches.
• Check security software: Temporarily disable any active VPNs or third-party security firewalls on your Mac that might block external USB device handshakes.