Back up an iPhone with a broken screen: what works

Decide whether the phone is safe to keep on

A dry phone with a damaged screen needs a different plan from a wet, hot, bent, or swollen phone. Do not keep the latter powered or charging to chase a backup. Use the liquid first-aid guide or battery warning guide and tell the repairer that the files are the priority.

If the screen is making its own touches, stop interacting. Random passcode attempts can lock you out. Do not type the code blindly, repeatedly force-restart, or install an “unlock without data loss” tool as a first experiment.

Find the copies you already have

On another device you control, check the relevant cloud service directly: iCloud Photos, Contacts, Notes, iCloud Drive, or a separate service such as Google Photos. Open a few recent items and check their dates. Seeing last year’s photos is not confirmation that yesterday’s photos arrived.

Synchronization and a device backup are different. Apple explains that information already syncing to iCloud is generally not duplicated in iCloud Backup. A working photo library therefore does not prove there is a recent full-device backup, and a backup date alone does not describe every separately synced service.

On a Mac or PC previously used for backups, inspect its backup list and the last successful date. Preserve existing backups. Do not delete them to make room until the important information has been secured elsewhere.

If you can still unlock and use the screen

1. Use iCloud: on Wi-Fi, open Settings → your name → iCloud → iCloud Backup → Back Up Now. Wait for completion and check the displayed successful backup time.
2. Or use a computer: connect to your own Mac or PC with a working data cable. Select the phone in Finder on current macOS or Apple Devices on Windows. Follow any unlock and trust prompts, then choose Back Up Now.
3. Consider an encrypted local backup. It can preserve additional categories such as saved passwords and Health data. Store its password securely; an encrypted backup you cannot unlock is not a usable safety net.
4. Verify the result. A charging icon or an iPhone appearing in a sidebar is not a completed backup. Confirm the latest successful backup timestamp.

Stop if touch starts missing or entering unintended input. Do not spend the last period of reliable access updating software or changing settings unrelated to the backup.

If the screen is black or touch will not work

Try your own previously used computer once, with a known-good data cable, only if the phone is safe to connect. If Finder or Apple Devices offers a backup without further approval, let it complete and verify the date. If it asks you to unlock or tap Trust on the phone, stop there.

Apple documents that trust approval can appear again during backups. A remembered computer is helpful context, not a bypass. Do not reset privacy settings or erase the phone trying to remove the prompt.

If automatic iCloud Backup was already enabled, a safe, dry, locked phone on its usual Wi-Fi and power may still back up. You cannot rely on that if backup was off, storage is full, the phone cannot reconnect, or it needs unlocking after a restart. Verify an actual backup; do not assume an overnight charge worked.

When the display prevents authorization, ask whether a working display can be fitted to the original phone so you can unlock it and back up. This requires assessment and is not guaranteed if the original logic board is damaged. It also does not bypass a forgotten passcode.

Choose a repair path that preserves the original data

Tell the technician the model, damage event, whether it still rings, whether touch works, whether you know the passcode, and the last verified backup. Keep account passwords and recovery codes private; arrange to enter them yourself when needed.

Do not approve Restore, Erase All Content and Settings, or a replacement-device process until the data implications are clear. A new phone can receive data that already exists in a backup or cloud service; it does not automatically retrieve files trapped on the old one.

If your iPhone is also looping at startup, use the Apple-logo guide. For a damaged display, see iPhone repair; for an uncertain original-board condition, discuss data recovery before authorizing parts or software work.