How do I pair my old iPhone as a camera?

This is the first step for most people. Here’s the full flow.

What you need

  • An old iPhone (anything iPhone 8 or newer running iOS 16+)
  • A USB-C or Lightning charger nearby (camera mode keeps the screen on)
  • Your viewer phone — the iPhone you carry every day, with Oriel installed

Both phones don’t need to be on the same Wi-Fi (Oriel uses internet-based P2P), but for first pairing, same network is faster.

Step-by-step

  1. On the camera phone: install Oriel from the App Store. Open it. Tap “Use as camera” when prompted.
  2. The camera phone will show a 6-character pairing code on screen — it stays valid for 5 minutes.
  3. On your viewer phone: open Oriel → Add CameraEnter pairing code.
  4. Type in the 6 characters. Tap Pair.
  5. Within ~3 seconds, both phones should show “Paired successfully”. The camera phone now shows the live preview; the viewer phone shows it in your camera list.

If pairing fails

Symptom Likely cause Fix
“Code expired” Took longer than 5 min Tap “Generate new code” on camera phone
“Code not found” Typo, or both phones not on internet Recheck spelling; verify both have data
Both screens spin forever Restrictive network (school/corp Wi-Fi) Try mobile data on at least one phone
Camera phone screen says “Connect to power” and won’t proceed Battery below 20% Plug it in (camera mode is power-hungry)

After pairing

The camera phone needs to stay on, plugged in, and the Oriel app open. We use Camera Mode UI that dims the screen and prevents auto-lock, but iOS will eventually suspend backgrounded apps. Mount the phone somewhere it has power and a clear view.

For permanent setup, see Mounting your camera phone — wall mounts, suction cups, etc.

— Oriel team