SmartHome Security support

Alarm system and sensors

Configure alarm alerts and notifications

Set up Critical Alert notifications

Set up Critical Alert notifications / What are Critical Alerts?

Set up Critical Alert notifications / Types of Critical Alerts

Set up Critical Alert notifications / Setting up Critical Alerts

Set up Critical Alert notifications / Setting up Critical Alerts (iOS versions lower than 4.19)

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This article is only for iOS users. If you are looking for the equivalent feature available to Android users, please see our [__How to override Do Not Disturb mode__](https://www.telus.com/en/support/article/override-do-not-disturb-mode-android) on Android article.


Set up Critical Alert notifications / SEO

Opt to receive Critical Alert notifications in the event of an emergency

Set up Critical Alert notifications | TELUS Support

Set up your alarm system

Fix false alarms and related issues

Add, remove or bypass a sensor

Arm or disarm security system

Receive notifications whenever unusual activity occurs in your home

Learn how to receive important notifications in the event of an emergency

Manage emergency contacts

Replace sensor batteries

Remove and reposition sensors

Municipal alarm permits

Security system privacy