What to do if…
an airline or border app requires a face scan and your phone camera is not working
Short answer
Switch immediately to a staffed, manual route: the airline check-in desk (for boarding) and staffed UK passport control (Border Force officer) if eGates/automation cannot be used.
Do not do these things
- Do not miss check-in/boarding cutoffs by waiting in a queue trying to “make the camera work”.
- Do not hand your unlocked phone to strangers offering to “help” with the scan.
- Do not try to spoof a live scan with a photo/video or use someone else’s identity.
- Do not factory reset, wipe the phone, or do risky updates if you have no backup and you need tickets, banking, or contacts right now.
- Do not argue with frontline staff about the app—move to the manual process and keep time on your side.
What to do now
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Save what you already have, then move to the manual option.
- If you can, screenshot/save your booking reference, e-ticket email, and any in-app trip details you can still view (even without the camera).
- For boarding: go straight to the airline’s check-in desk / customer service / gate staff and say: “The app requires a live face scan but my camera has failed. I need a manual document check and a boarding pass.”
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If the issue is about arrival processing in the UK, use the staffed route.
- If eGates do not work (or you cannot use them), follow signs for staffed passport control and present your passport to a Border Force officer. This is the normal fallback when automated checks are not available for you.
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Do a 90-second “safe fix” attempt only if it won’t cost you your place/time.
- Restart the phone.
- Check the app has Camera permission and no camera-blocking privacy setting is enabled.
- Try the other camera (front/back) if the app allows.
- Close other apps that might be using the camera (video calls, QR scanners). If it still fails, stop troubleshooting and stay on the manual path.
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If the face scan is for a UK government application you can do online (not at the airport), switch channel/device.
- UK ETA: you can apply online or via the UK ETA app. If your phone camera is failing, use another compatible device you trust and follow the official prompts for photos.
- UK Immigration: ID Check / GOV.UK ID Check apps: if you cannot complete the face scan on your device, use the official guidance/support routes for alternatives or next steps.
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If someone pressures you to “just use their phone,” protect your identity.
- Prefer a device you fully control.
- If you must use a trusted companion’s phone, do it with them present, log out afterwards, and avoid leaving passport/ID images stored on their device.
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If you’re close to a cutoff, escalate quickly (calmly).
- Ask for a supervisor and repeat the simple problem: camera failed → app cannot complete live scan → need manual document check or alternative channel.
What can wait
- You do not need to diagnose whether this is a hardware failure, app bug, or settings problem right now.
- You do not need to replace your phone today unless you are stranded without essential access (payments, contacts, tickets).
- You do not need to make complaints at the airport—get through the journey first.
Important reassurance
This is a common failure mode in modern travel: apps, cameras, lighting, and biometrics can misbehave. Airlines and the UK border keep staffed/manual processes because automated routes do not work for everyone every time.
Scope note
These are first steps to get you boarded / processed and to reduce the chance of an avoidable refusal or missed flight. After you’re safe and stable, you can sort the phone, backups, and any follow-up.
Important note
This is general, practical information—not legal advice. Airline acceptance and border decisions can depend on your route, documents, nationality, and current rules. If you are unsure you meet entry requirements, use the staffed/manual route and ask what they need from you.
Additional Resources
- https://www.gov.uk/eta/apply
- https://www.gov.uk/guidance/using-the-uk-eta-app
- https://www.gov.uk/government/publications/coming-to-the-uk/reasons-you-may-not-get-through-epassport-gates-egates
- https://www.gov.uk/guidance/using-the-uk-immigration-id-check-app
- https://www.gov.uk/guidance/using-the-govuk-id-check-app