According to Apple and Google's official documentation, push notifications are delivered on a "best effort" basis. It's important to have backup contact methods in case push notifications are dropped or delayed.
Please see our System Requirements for supported app versions and platforms.
- Service was Disabled or in Maintenance Mode
- Reset Devices and Push Notification Settings
- Send a Test Notification
- Push Notifications for Other Apps
- Firewall and Network Connection
- Multiple or Missing Devices on the User Profile Page
If a service is disabled or in maintenance mode, incidents will not trigger. As a result, notifications (including push) will not go out.
The first step to take is resetting push notification settings and preferences in PagerDuty.
- Remove all devices under Push in the Contact Methods section of the user profile page in PagerDuty.
- Logout of the PagerDuty app (if you're logged in)*:
- On Android: Navigate to the Accounts screen, tap the menu icon on the account, and tap Remove this account.
- On iOS: Navigate to the Accounts screen, tap Edit and tap the red delete icon next to the account.
- Force close the app.
- Open the app and login to your account.
*If these steps don't work, you can reset the app in your device settings:
- On Android: Open the Settings app, go to Applications, tap PagerDuty, then select Clear Cache.
- On iOS: Open the Settings app, tap PagerDuty, then turn the Reset toggle to the on position.
Try the following steps:
- Add your device as a contact method — also add a notification rule for the device.
- Enable notifications for the PagerDuty app in your phone's Settings.
- Confirm you have the most recent version of the mobile app.
- Send a test notification in the web UI under Contact Methods on your profile page by clicking the Test link next to your device name.
Rarely Apple devices themselves can get blacklisted from Apple's Push Notifications service. If you have any other apps that use push notifications, verify you're receiving push notifications from them, too. Another place to check is your Notification Center to see when you we're last able to receive a notification.
For Android, updating your phone may change the device ID. This can affect push notification delivery.
You'll need to connect to the internet to register the PagerDuty app. If the device is only connected to Wi-Fi (and no cellular connection is available), inbound and outbound TCP packets need to be sent over port 5223. It's possible that a firewall is blocking these requests.
To remove a firewall that's blocking push notification registration, turn Wi-Fi off on your phone. Logout of the PagerDuty app (if you're logged on) and log back in while on a cellular data connection. Check the user profile to see if registration was successful.
Follow the instructions under "reset devices and push notification settings."
If you do not see your device registered under contact methods, review how to register your mobile device for push notifications.
If you uninstall and reinstall the PagerDuty mobile app, you may find multiple instances of the same device listed under your push notifications. Since your device can only be added in once, old instances will have
Blocked next to them.
You can remove these by clicking the x to the right of these devices. Note that when you do this, any Notification Rules associated with this old instance will also be removed automatically.
This guide covers common troubleshooting steps for mobile app issues specific to Android devices. We suggest trying our General Push Notification Troubleshooting Guide before moving onto this guide.
If you do not see your device registered under your contact methods, you may need to add your device as a contact method.
Google Play Services must be enabled in order to receive push notifications on your Android device. If Google Play Services are enabled and the general troubleshooting steps have not resolved the issue, it may be necessary to reset the app. To reset the app, go to Settings → Apps → PagerDuty and tap Clear Data.
If you are experiencing delayed notifications on Android 6.0 and newer, it may be due to Doze mode. You can turn off Doze for PagerDuty by going to Settings → Battery → Battery Optimization → All Apps → PagerDuty and selecting Don’t Optimize.
Some versions* of our Android app offer a feature called Override System Volume. The availability of this feature may differ based on your specific device and/or other installed apps. It is an experimental feature, and we recommend testing it before using it for production notifications.
This feature is in the mobile app under Settings → Override System Volume. The app will attempt to override the system volume settings and use maximum volume for PagerDuty notifications.
You can also set PagerDuty as a "Priority" app to ensure that you receive PagerDuty notifications. To add PagerDuty as a Priority App:
- Choose the Sounds and Notification listing
- Select the PagerDuty app and activate "Priority"
If your phone is running Lollipop or above, we suggest the above steps to avoid missing push notifications. Low urgency notifications will use the system volume even with Override System Volume enabled.
For Android 6 (Marshmallow) devices, there is an extra setting that needs to be configured. Under Security > Do Not Disturb permissions > PagerDuty, turn on PagerDuty to allow it to override your Do Not Disturb settings.
*Override System Volume has been introduced, removed, and re-introduced due to its experimental nature and breaking changes from new releases of the Android platform. If you don't see the option in the app, make sure you have the latest version from Google Play.
If you are receiving push notifications but are unable to hear a sound check the following:
- Android requires a sound to be selected for push notifications. Select a sound under Settings → Sound & Notification → Default Notification Ringtone.
- For Android 6.0 and newer, make sure the app is set as a prioritized app in priority mode.
- For Android 6.0 and newer, check to see if the app is being silenced by Doze mode.
- Check to see if any other volume-manipulating apps are running.
This guide covers common troubleshooting steps for mobile app issues specific to iOS devices. We also suggest checking out our General Push Notification Troubleshooting Guide.
If you do not see your device under contact methods, see Adding a Mobile Device for Push Notifications.
In iOS, it is possible to turn off notifications for individual apps. In the Settings app, tap Notification Center and make sure the PagerDuty app is listed and enabled to play sounds and show Alerts or Banners. These are the app's default settings. If you don't see the PagerDuty app in your Notification Center, it is possible you didn’t allow PagerDuty to send push notifications when installing the app. Apple suggests following these steps:
- Delete the PagerDuty app from your device.
- Turn off your device completely and turn it back on.
- Go to Settings → General → Date & Time and set the date ahead a day or more.
- Turn the device off completely again and turn it back on.
- Reinstall PagerDuty and tap Allow when prompted to allow push notifications.
After authenticating, we sync your device's push notification token to PagerDuty's servers. This allows us to send push notifications. In PagerDuty, confirm that your device is listed on your profile page under Contact Methods and Notification Rules. If it is not in either section, or you see multiple devices, you'll need to allow notifications when opening the app for the first time. You may also delete and re-install the app to allow notifications and register your device.
After confirming that your device is listed on your User Profile page (for both contact methods and notification rules), notifications for the PagerDuty app are enabled under Settings, and you’re using the latest version of the PagerDuty app, try sending a test notification. You can do this in the web UI under Contact Methods on your User Profile page by clicking the Test link next to your device name.
If you can see push notifications coming through, but are not receiving a notification sound, in addition to checking sound settings, make sure that your device's Ring/Silent switch is set to Ring. If your device is on silent or vibrate, then PagerDuty notifications will also be on silent or vibrate.
Check to see if Do Not Disturb is on. Apple's APIs do not allow any third-party app, including PagerDuty, to override Do Not Disturb or system volume levels on iOS. If this changes and Apple exposes APIs for this, we will investigate ways to implement a feature to override system volume.
Lastly, check that you are signed in to your Apple ID on your iOS device. Go to Settings → iTunes & App Store and enter your Apple ID and password.
Previewing the "Default" sound in the PagerDuty app will not play anything due to an Apple API limitation, but the sound will still play when the push notification arrives.
If there is an issue receiving notifications on your Apple Watch, make sure that you've added your iPhone as a device.
You'll need to be able to receive short code messages in order to receive SMS notifications. Contact your carrier for help with short code messages. Please see Troubleshooting Notifications Issues for more info.
If you are not receiving push notifications, our Apple Push Notification Troubleshooting Guide has more info.
- Your watch must be on your wrist to receive notifications.
- Your iPhone must be locked to receive watch notifications.
- On your iPhone, notifications must be turned ON for both the PagerDuty app AND the Apple Watch app.
You can find this under Settings → Notifications → PagerDuty → Allow Notifications.
- Incident Escalation
- SMS: Restriction on Short Code Messaging
- SMS: India's DND Registry
- Push Notifications
You may not receive notifications to all of your notification rules because an incident assigned to you has been escalated to another user per an escalation policy.
- Your notification rules are set to push notify you immediately, email you after 1 minute, and call you after 5 minutes.
- You are on level 1 of an escalation policy where incidents are escalated after 5 minutes.
- When an incident is triggered, you receive the push notification immediately, and one minute later the email notification. You do not receive a phone call.
- This is because the incident was escalated to the level 2 on-call user (Ryan) at the 5 minute mark. Since the incident was escalated to someone else it is no longer assigned to you at 5 minutes, so PagerDuty will not send you a phone call notification.
In this case, you will want to change your notification rules to call you in <5 minutes OR change the escalation policy to escalate incidents after 6 or more minutes.
Depending on which country you're located in and which cellular provider you're using, there may be a variety of issues that can affect your ability to receive PagerDuty SMS notifications.
Some mobile carriers restrict messages from or to short codes. Typically, all PagerDuty SMS notifications are sent from the short code "PDUTY" (73889). If you aren't receiving PagerDuty notifications via SMS and your phone number meets any of the below conditions, you may need to contact your provider to verify that your account is allowed to receive SMS notifications from short codes.
- Pay-as-you-go number.
- Any number that was a pay-as-you-go and is now on a standard plan.
- Any number that is or was used by a business in the past.
- T-Mobile USA has a default content filter set. In order to remove the content filter set, you must specifically call T-Mobile and authorize PagerDuty's short code numbers (73889, 42752, and 43105).
- If you recently upgraded your device with T-Mobile, they may have put a block on the account from receiving messages from short codes.
In India: Please make sure that your number is not in the national DND registry. The government provides a lookup utility you can use to determine if a number is listed.
If you are not receiving push notifications, see our push notification troubleshooting guide for general tips. Push notification issues can be OS-specific, so once you've read over the general troubleshooting guide, take a look at our Android and Apple guides.