There's a difference in User Agent string between iPhone and iPad Orion 1.34 (2)
Orion iPhone User Agent: mozilla/5.0 (macintosh; intel mac os x 11_6) applewebkit/605.1.15 (khtml, like gecko) version/15.0 safari/605.1.15
Orion iPad User Agent: mozilla/5.0 (ipad; cpu os 17_2 like mac os x) applewebkit/605.1.15 (khtml, like gecko) version/17.2 mobile/15e148 safari/8617.1.17.10.9
Safari iPhone User Agent: mozilla/5.0 (iphone; cpu iphone os 17_2 like mac os x) applewebkit/605.1.15 (khtml, like gecko) version/17.2 mobile/15e148 safari/604.1
Mac Orion (Sonoma 14.1.2 non-beta): mozilla/5.0 (macintosh; intel mac os x 10_15_7) applewebkit/605.1.15 (khtml, like gecko) version/16.2 safari/605.1.15
On the iPhone Orion, even if I set a custom User Agent to the 17_2 string, it still reports 11_6.
Using iOS 17.2 Public Beta on all iOS devices.
Using this code snippet to retrieve User Agent.
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML =
navigator.userAgent;
</script>