# Issue with setting up CA certificate on iPhone

**URL:** <https://forum.inductiveautomation.com/t/issue-with-setting-up-ca-certificate-on-iphone/114669>\
**Category:** Ignition\
**Tags:** perspective\
**Created:** [March 25, 2026, 2:12pm UTC](https://forum.inductiveautomation.com/t/issue-with-setting-up-ca-certificate-on-iphone/114669 "2026-03-25T14:12:25Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Matthew\_Karee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/matthew_karee/32/63956_2.png) [@Matthew\_Karee](https://forum.inductiveautomation.com/u/Matthew_Karee)\
**Post date:** [March 25, 2026, 2:12pm UTC](https://forum.inductiveautomation.com/t/issue-with-setting-up-ca-certificate-on-iphone/114669/1 "2026-03-25T14:12:25Z")

</div>

I am attempting to set up the Ignition Perspective app so I can use my iPhone as a barcode scanner to test my implementation.

I was able to download and install the certificate (Settings \> General \> VPN & Device Management),

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/0/7/078cf295f5fc6dede893ceecf2c4e62d02e4caf1.png)

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/e/3/e3ab8d5ecae689f4e08553d329793b9ee55ab29f.jpeg)

but the certificate is not showing up in the Certificate Trust Settings (Settings \> General \> About \> Certificate Trust Settings)

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/5/6/56d7d2e97c0e32dc80e61d9252cc21c070f8b525.png)