diff --git a/native/profile/linked-devices.react.js b/native/profile/linked-devices.react.js
--- a/native/profile/linked-devices.react.js
+++ b/native/profile/linked-devices.react.js
@@ -57,7 +57,7 @@
 
   const userDevicesInfos: $ReadOnlyArray<DeviceIDAndPlatformDetails> =
     useSelector(getOwnPeerDevices);
-  const primaryDeviceID = userDevicesInfos[0].deviceID;
+  const primaryDeviceID: ?string = userDevicesInfos[0]?.deviceID;
 
   const identityContext = React.useContext(IdentityClientContext);
   invariant(identityContext, 'identity context not set');