# HPNS Push Notification Issue using mattermost-mobile app built by myself (iOS only) **URL:** \ **Category:** Troubleshooting\ **Created:** [October 6, 2023, 1:29pm UTC](https://forum.mattermost.com/t/hpns-push-notification-issue-using-mattermost-mobile-app-built-by-myself-ios-only/17038 "2023-10-06T13:29:17Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![wdkk-kengo](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/wdkk-kengo/32/7207_2.png) [@wdkk-kengo](https://forum.mattermost.com/u/wdkk-kengo)\ **Post date:** [October 17, 2023, 12:50pm UTC](https://forum.mattermost.com/t/hpns-push-notification-issue-using-mattermost-mobile-app-built-by-myself-ios-only/17038/2 "2023-10-17T12:50:39Z")
This post may have a similar problem. > [@Mattermost-push-proxy. Test notification using curl works, but DMs are not triggering notifs](https://forum.mattermost.com/t/mattermost-push-proxy-test-notification-using-curl-works-but-dms-are-not-triggering-notifs/9956): > > Hello. Having trouble with setting up mattermost-push-proxy service. I’m receiving notifications as expected when I test my notification service using curl (according to [https://developers.mattermost.com/contribute/mobile/push-notifications/service/#test-the-mattermost-push-notification-service](https://developers.mattermost.com/contribute/mobile/push-notifications/service/#test-the-mattermost-push-notification-service)). However, notifications are not getting triggered on DMs and mentions. Services versions: [mattermost-push-proxy](https://github.com/mattermost/mattermost-push-proxy): 5.21 [mattermost-server](https://github.com/mattermost/mattermost-server): 5.23.0 [mattermost-mobile](https://github.com/mattermost/mattermost-mobile): 1.31.2 [mattermost-webapp](https://github.com/mattermost/mattermost-webapp): 5.23.0 … --- _[View the full topic](https://forum.mattermost.com/t/hpns-push-notification-issue-using-mattermost-mobile-app-built-by-myself-ios-only/17038)._