Inspect the MacBook before paying. Check Activation Lock, battery, display, keyboard, trackpad, ports, Wi-Fi, camera, speakers, and performance.
Only continue if the MacBook passes these major checks:
The MacBook should show the setup screen after reset. It should not ask for the seller’s Apple Account or password.
Go to Apple Menu → About This Mac. Confirm model, year, chip/processor, RAM, serial number, and storage.
Go to System Settings → Battery → Battery Health. Also check cycle count in System Information → Power.
Check brightness, color, dead pixels, flicker, screen lines, burn marks, dark spots, and cracked glass.
Type every key, test backlight, Touch ID, trackpad click, gestures, and cursor movement.
Connect to Wi-Fi and pair a Bluetooth device to make sure wireless hardware works.
Open FaceTime/Photo Booth, test the webcam, record audio, and play music to test speakers.
Check USB-C/Thunderbolt, MagSafe if available, HDMI, SD card slot, headphone jack, and charging.
Open multiple apps and Safari tabs. Watch for freezing, overheating, fan noise, slow boot, or random restart.
Inspect hinge, screen lid, keyboard deck, corners, bottom case, screws, dents, scratches, and signs of liquid damage.
Check each item before giving payment.
Complete the details and checklist, then tap Generate Buyer Summary.