iPhone 15 Pro MOV Won't Open — Recover the File

Most iPhone video corruption happens during the transfer off the phone, not in the recording itself. iCloud Photos, Image Capture, AirDrop, and various third-party transfer tools all have failure modes where a video transfers as an apparent-MOV that's actually missing pieces. The result is a .MOV (or .MP4) sitting on your computer that won't open, even though the same video plays fine on the iPhone.

This page covers both the on-device corruption case (less common) and the transfer-corruption case (more common).

What's actually broken

iPhone 15 Pro, 15 Pro Max, 16 Pro / 16 Pro Max (Sept 2024), and the current iPhone 17 Pro / 17 Pro Max (released Sept 2025, with the A19 Pro chip, redesigned tetraprism 4× telephoto camera, 18MP square-sensor front camera, and an aluminum chassis) record to MOV containers using HEVC (H.265) for most modes and ProRes 422 for the ProRes setting on the Pro models. (Plus DV / Cinematic Mode variations.) The MOOV atom is finalised at end-of-recording.

Failure scenarios:

Transfer interruption. AirDrop disconnect mid-transfer, iCloud sync error, USB cable wobble during Image Capture. The file lands on your Mac/PC missing the MOOV — even though the original on-iPhone file is fine.
iCloud download stub. Sometimes iCloud Photos downloads a placeholder that looks like a video but has missing data. Open the original on the device and re-export.
Storage exhaustion mid-record. iPhone runs out of space, recording stops abruptly, MOOV not written.
App crash mid-record. Third-party camera apps occasionally crash without finalising the file.
ProRes recording to a slow external SSD over USB-C. If the SSD can't sustain the ProRes write rate, the file gets cut.

What you should try FIRST

For iPhone files, the first thing to try is always re-export from the device:

Open Photos on the iPhone.
Find the clip.
Use the Share sheet → Save to Files (or AirDrop again, or use a USB-C cable + Image Capture).

This solves probably 70% of "iPhone video won't open" cases because the original on-device file is still intact and the corruption was only in the transferred copy.

If the file is broken on the iPhone itself (you can't play it in Photos either), it's a real recovery case. Continue below.

What you can try beyond re-exporting

Photos app on macOS. Sometimes a file that won't play in QuickTime opens in Photos because Photos' decoder is more permissive.
VLC. Often opens iPhone HEVC files that other players reject due to colour-space metadata quirks.
ffmpeg -i broken.mov -c copy out.mov to test what FFmpeg sees. iPhone HEVC has good FFmpeg support, so the diagnostic is reliable.
untrunc if the file is structurally truncated and you have a reference clip from the same iPhone.

How our recovery handles iPhone files

HEVC and H.264 detection for the standard recording modes.
ProRes 422 for the iPhone 15 Pro / 15 Pro Max ProRes mode — frame-level detection, correct codec four-cc identification.
AAC audio recovered with sample-rate detection. iPhone audio is typically 48 kHz stereo AAC for HEVC modes, LPCM for ProRes.
Cinematic Mode metadata. iPhone Cinematic Mode embeds depth metadata for post-shoot focus pulls. The codec data carries this; we preserve it through the container rebuild. (You'll still need Final Cut Pro or iMovie to access the focus controls.)
HDR / Dolby Vision metadata preserved through the codec stream.

What you do

Upload the iPhone file. Up to 50 GB. (iPhone files are usually small unless you're recording ProRes externally.)
~1 minute later, free 5-second preview.
Pay if it works. Adjust or escalate if not.

FAQ

Does this work on iPhone 17 Pro / 17 Pro Max (Sept 2025), the upcoming iPhone 18 Pro / Pro Max (expected Sept 2026 with rumored 8K ProRes), 16 Pro / 16 Pro Max, 14 Pro, 13 Pro, 12 Pro, and the standard non-Pro iPhones? Yes. The container format is similar across all recent iPhones. ProRes is Pro-only (iPhone 13 Pro onward), but standard HEVC/H.264 modes are universal across the line. iPhone 16 Pro and 17 Pro added 4K 120 fps Dolby Vision and Apple Log; both are preserved through the recovery. The 17 Pro Max's higher-bitrate ProRes recordings to external SSDs follow the same recovery path as earlier ProRes external recordings.

The file plays in iPhone Photos but not in QuickTime on my Mac. Almost always a transfer issue, not a recording issue. Re-export from the iPhone (as described above) before paying for recovery.

My iPhone 15 Pro was recording ProRes externally to an SSD that disconnected. This is the harder case. ProRes 422 is intact in the file's mdat; we rebuild the container around it. Recovery rate is high.

Will Cinematic Mode focus pulls survive recovery? Cinematic Mode uses an auxiliary depth track inside the same container. Our recovery preserves auxiliary tracks alongside the main video; the focus controls in FCP / iMovie should continue to work.

Will Dolby Vision / HDR metadata come back correctly? HDR metadata lives in the codec stream (HEVC). The rebuilt container preserves the codec data verbatim, so HDR survives.

Is my footage safe? File on a server in France, auto-deleted after 48 hours, never used to train anything or shared. Privacy policy.