Latest Insights & Updates
Tips, tricks, and guides on managing business contacts at scale.
What Is CardDAV? Contact Sync Explained
CardDAV is an open protocol for syncing contacts between servers, devices and apps. This guide explains how CardDAV works, why it matters for shared address books, and how it compares with CalDAV, LDAP, Exchange ActiveSync and one-time contact imports.
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Workspace One: How to Sync Contacts to iPhones
Learn how to sync Contactzilla shared contacts to iPhones using Workspace ONE UEM. This guide explains how to generate a CardDAV .mobileconfig profile, deploy it with Workspace ONE, and sync read-only business contacts to the native iPhone Contacts app.
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SCEP certificates in MDM: what they are and how enrolment works on iOS and Android
A SCEP certificate allows devices to automatically request and install identity certificates through MDM, enabling secure access to Wi-Fi, VPN, and other services without passwords. This guide explains what SCEP is, how enrolment works step by step, and how it’s used across iOS and Android environments.
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How to Sync a SharePoint Contact List to iPhone
Learn how to sync a SharePoint contact list to iPhone so contacts appear in the native Contacts app and dialer. This guide explains common limitations, typical workarounds, and a more reliable approach using a sync layer to keep data consistent across devices.
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BYOD vs COPE: What’s the difference and which should you use?
BYOD and COPE are two common mobile device policies—this post explains what each one means and how the trade-offs show up in security, privacy, support, and offboarding. It includes a quick decision guide and practical checklists to help you choose BYOD, COPE/COBO, or a hybrid approach based on the level of device control you actually need.
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How to Sync Global Address List (GAL) to iPhones
Learn how to sync the Microsoft Global Address List to iPhones as real contacts, with caller ID, using Entra ID and MDM
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