CalcLockAt a glance: A cable transfer can preserve source photos on your Mac. Choose a destination deliberately, keep the phone originals, and inspect the transferred files before cleanup.
Choose a library or a folder first
There are two useful destinations for a cable transfer: a Photos library for browsing and organizing, or an ordinary folder for a file-based archive. Decide which result you want before connecting. Importing into Photos does not automatically create a clearly named Finder folder containing independent original files.
Apple’s transfer guide describes importing with Photos and links to Image Capture for direct folder imports. A folder workflow is convenient when you want to inspect filenames or copy a batch to an external drive. A Photos library may better suit ongoing browsing. Neither choice by itself verifies that all expected items transferred.
Connect only to a computer you trust
Use your own Mac or another computer whose access you have deliberately approved. Connect the iPhone with a suitable USB cable, unlock it yourself, and respond to the relevant connection prompts. Apple explains that trusting a computer allows it access to device information; this is more consequential than borrowing a charger.
Do not approve a trust prompt on an unknown public machine just to test whether a cable works. If this is a shared household Mac, use the appropriate user account and a private destination rather than another person’s open session. Keep the phone with you while entering its passcode, and do not put that passcode in a transfer checklist.
Import a small selection with Photos
Open Photos on the Mac and select the connected iPhone if the import view does not appear automatically. Review the displayed items and choose a small selection first. Use the available import control for that selection rather than immediately importing everything. Wait for completion before disconnecting.
Open the new items in the destination library and compare them with the phone. Check a detailed photograph and play an entire short video, including sound. If you use iCloud Photos with optimized device storage, do not assume that a cable view contains every full original in your cloud library. Resolve missing items through your source library’s documented download workflow rather than deleting and retrying blindly.
Use Image Capture for a direct folder workflow
In Image Capture, select the connected device and choose the intended import destination. Review the files, transfer a small sample, and open the resulting folder. Apple notes that Live Photos are downloaded as separate still-image and video files. Keep those components together instead of treating the video component as an unwanted duplicate.
Leave any delete-after-import option off while building and checking an archive. Once the sample behaves as expected, continue with identifiable batches. A date-range folder or a short batch record makes it easier to notice gaps than a giant selection that finishes without a clear inventory.
Verify the destination, then make a retention decision
Check file sizes, video durations, and the range of dates represented. For important images, view fine details rather than only thumbnails. Compare expected items with what arrived, allowing for companion files such as Live Photo video components. Investigate any filename collision or skipped item before proceeding.
A copy on your Mac still needs its own protection against drive failure and unwanted access. If the Mac Photos library synchronizes with the same iCloud library, understand that synchronization before deleting from the phone. This procedure transfers source photos, not CalcLock vault contents; a cable connection does not add a vault export feature.
Questions, answered
Should I select Delete After Import?
Leave it off until you have verified usable copies and a separate retention plan. An import confirmation is not enough reason to remove the only original.
What if the phone does not appear?
Check the cable, unlocked device, and connection prompts using Apple’s troubleshooting guide. Do not erase either device as an initial troubleshooting step.