How frequently can scheduled syncs run, and how quickly do GAL updates propagate to iOS and Android devices managed by Mobileiron via CardDAV or LDAP?

sync.blue® supports scheduled syncs set per connection to run hourly, daily, weekly, monthly, or manually; once a Microsoft GAL change is synced to the sync.blue® CardDAV or LDAP endpoint, MobileIron-managed iOS devices receive it on the next CardDAV refresh (automatic background or manual pull in Contacts), Android devices using the managed sync.blue® CardDAV client apply it on their configured interval (minimum 15 minutes, daily recommended), and LDAP-based address books surface updates on the next live lookup, so propagation is dictated by each client’s refresh cycle rather than a fixed delay.

Can one-way or two-way synchronization be configured between the GAL and Mobileiron-managed device contacts, and how does sync.blue® handle field mapping and conflict resolution?

Yes; sync.blue® supports configurable one-way or two-way synchronization between Microsoft Global Address List (GAL) and Mobileiron-managed device contacts, typically delivering GAL contacts to devices via an MDM-provisioned CardDAV account, with two-way updates possible if CardDAV write access is enabled for the API key (new CardDAV accounts are read-only by default from February 5, 2025); field mapping is automatic on a best‑effort basis and not individually customizable (covering names, company, phone numbers, email, and addresses), and when identical contacts are found sync.blue® identifies them by email or by first and last name and applies the per‑connection source priority, while deletions are governed by selectable deletion strategies (e.g., never delete or remove only contacts deleted in the source).

What are the exact setup steps and prerequisites to connect the Microsoft Global Address List (GAL) in Microsoft 365/Exchange Online to Mobileiron using sync.blue®?

Prerequisites: a sync.blue® account, Microsoft 365 tenant admin access to create an Entra ID app registration, and Mobileiron admin access to push iOS profiles and Android managed app configurations; Setup: 1) In Microsoft Entra Admin Center, create an app registration, note Tenant ID, Client ID, and Client Secret, then grant application permissions based on what the GAL source requires—User.Read.All (optionally Group.Read.All) for internal users or OrgContact.Read.All for organizational contacts—and give admin consent; 2) In the sync.blue® dashboard, create a new connection with source “Microsoft 365 – Azure Directory/Entra ID – Global Address List (GAL)” and authenticate using the app registration; 3) Choose the delivery method for Mobileiron-managed devices: a) iOS via CardDAV—set the connection’s destination to CardDAV to obtain the server and credentials, then deploy a CardDAV account in Mobileiron using server carddav.sync.blue and the generated username/password; b) Android via the sync.blue® app—publish the sync.blue® Android app via Managed Google Play and push the managed app configuration (Host=carddav, CardDAV user, CardDAV password, Sync interval) so devices pull contacts; 4) Assign the Mobileiron profile/policy to target device groups and verify contacts populate after the first sync.

Which Azure AD permissions does sync.blue® require to read the GAL, and is tenant-wide admin consent needed for the integration?

sync.blue® requires the Microsoft Entra ID (Azure AD) application permission OrgContact.Read.All to read the Microsoft 365 Global Address List (GAL); tenant-wide admin consent by an administrator is required to grant this permission for the integration.

Does the Mobileiron integration with sync.blue® require installing any apps or on-premises software, or can devices use native CardDAV/LDAP profiles only?

No—no additional apps or on‑premises software are required; the sync.blue®–Mobileiron integration works by pushing native CardDAV or LDAP profiles to devices (e.g., CardDAV: carddav.sync.blue, LDAP: ldap.sync.blue), so GAL contacts sync into the built‑in contacts apps using only those profiles.

Sync Microsoft Global Address List (GAL) contacts with Mobileiron seamlessly

Name: Sync Microsoft Global Address List (GAL) contacts with Mobileiron seamlessly
Brand: sync.blue®
Rating: 5 (34 reviews)

sync.blue® provides seamless contact synchronization between Microsoft Global Address List (GAL) and Mobileiron, offering businesses a secure and reliable solution without the need for additional software installations. Scheduled syncs ensure that all contacts, including individuals and companies, are consistently updated across all apps and devices, with customizable one-way or two-way synchronization options. The platform supports unlimited connections and uses universal protocols such as CardDAV, LDAP, and CSV to maximize compatibility and operational efficiency. Enhanced security and privacy protection, continuous 24x7 availability, and automatic updating of existing contacts make sync.blue® an ideal choice for enterprise environments seeking scalable and flexible contact management solutions.

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How syncing Microsoft Global Address List (GAL) with Mobileiron improves your contact management

Enjoy all these advantages when syncing your Microsoft Global Address List (GAL) contacts with Mobileiron using sync.blue®.

No software required

sync.blue® delivers cloud-based contact synchronization between Microsoft Global Address List (GAL) and Mobileiron with no software required, enabling rapid rollout and lowering IT overhead. Employees receive automatically updated corporate contacts on managed mobile devices, improving communication speed, accuracy, and productivity. Background syncing scales across locations and devices, streamlining onboarding and offboarding while maintaining secure, consistent contact data.

Scheduled sync

sync.blue® enables scheduled sync so Microsoft Global Address List (GAL) contacts are automatically updated in Mobileiron at defined intervals, keeping corporate directories current on managed devices. Automated cadence reduces manual upkeep, prevents stale or missing records, and improves reachability for distributed teams. Off-peak scheduling optimizes bandwidth and device performance while maintaining enterprise-grade reliability and compliance for contact synchronization.

All contacts in all apps and devices

sync.blue® automatically syncs Microsoft Global Address List (GAL) contacts to MobileIron-managed devices, delivering one consistent, up-to-date address book across all apps and platforms. Unified contacts enable instant caller ID, reliable autocomplete, and offline access in native dialers, email, and collaboration tools. Automated updates reduce duplicates and manual work, improving data accuracy and accelerating communication at enterprise scale.

1-way or 2-way sync selectable

sync.blue® enables Microsoft Global Address List (GAL) to MobileIron contact synchronization with selectable 1-way or 2-way sync, keeping corporate contacts consistent and up to date on managed devices. 1-way sync enforces data governance by publishing authoritative GAL records to MobileIron; 2-way sync captures device updates and writes them back to GAL for organization-wide visibility. This flexible sync direction reduces administrative overhead, minimizes data conflicts, and boosts productivity through reliable, policy-aligned contact management.

Create unlimited connections

With unlimited connections, sync.blue® scales contact synchronization between Microsoft Global Address List (GAL) and MobileIron across multiple tenants, subsidiaries, and regions. All managed devices receive up-to-date contacts from a centralized source, improving enterprise mobility management, governance, and operational efficiency. The unlimited topology supports complex architectures, high availability, and segmented data flows without capacity constraints.

Different types of contacts can be synchronized (individuals, companies & more)

sync.blue® synchronizes diverse contact types—individuals, companies, departments, and external partners—from Microsoft Global Address List (GAL) to Mobileiron for unified contact management on managed devices. Richer profiles and accurate caller ID accelerate search, communication, and collaboration across all stakeholders. This comprehensive contact synchronization strengthens enterprise mobility management by keeping segmented groups current and reducing manual maintenance.

Focus on security & privacy

sync.blue® securely synchronizes Microsoft Global Address List (GAL) contacts to MobileIron-managed devices with encrypted transfer, granular access control, and audit logging to meet enterprise security and privacy demands. Employees benefit from always up-to-date corporate contacts on iOS and Android without manual exports or exposure to personal cloud accounts. Centralized provisioning, automated updates, and selective wipe streamline mobile device management and reduce the risk of sensitive data leakage.

24x7 available

sync.blue® delivers 24x7 available contact sync between Microsoft Global Address List (GAL) and Mobileiron, keeping managed devices updated with accurate corporate phone numbers and emails at all times. Continuous background synchronization ensures instant access to contacts outside office hours, supporting business continuity and remote work. Always-on availability reduces missed connections and accelerates response times for sales, support, and field operations.

Universal protocols available (CardDAV, LDAP, CSV)

Using CardDAV, LDAP, and CSV, Microsoft Global Address List (GAL) contacts are synchronized with MobileIron to keep corporate directories consistent on all managed devices. Cross-platform interoperability reduces integration complexity and vendor lock-in while streamlining enterprise contact synchronization. sync.blue® delivers reliable, scalable functionality that aligns with existing IT governance and mobile device management workflows.

Try for free easily

sync.blue® enables an easy, free trial to validate Microsoft Global Address List (GAL) to MobileIron contact synchronization in minutes, without complex deployment. Automated, secure syncing keeps corporate contacts always current on managed devices, reducing manual maintenance and accelerating onboarding. Enterprise-grade integration aligns with Microsoft 365 and MDM policies to enhance mobility, compliance, and productivity.

Updates existing contacts

sync.blue® automatically updates existing contacts so Microsoft Global Address List (GAL) changes are reflected in Mobileiron, keeping titles, phone numbers, and departments accurate on every device. This reduces duplicates and manual maintenance while improving enterprise contact data quality. Consistent, up-to-date contact synchronization enhances compliance and productivity across managed mobile endpoints.

Native integration in iPhone and Android

sync.blue® synchronizes Microsoft Global Address List (GAL) contacts to Mobileiron, making them available natively in iPhone and Android contacts for caller ID, dialing, messaging, and email auto-complete. Background updates provide a unified corporate address book with real-time changes and offline access, minimizing manual effort and duplicate entries on managed devices. Mobileiron MDM integration preserves security and compliance policies while increasing end-user productivity and enterprise mobility.

Proven cloud platform

sync.blue® provides a proven cloud platform that reliably synchronizes Microsoft Global Address List (GAL) contacts with Mobileiron, ensuring accurate, up-to-date identities on every managed device. High uptime, enterprise-grade security, and compliance enable dependable performance at scale for global deployments. Automated, zero-maintenance sync reduces IT overhead while improving mobile workforce productivity through consistent contact availability.

Unified company phone directories

sync.blue® synchronizes the Microsoft Global Address List (GAL) with MobileIron to provide a unified company phone directory on every managed mobile device. Users gain up-to-date corporate contacts, enhanced caller ID, and fast search by name, role, or department. This unified directory reduces manual contact management, accelerates collaboration, and strengthens enterprise mobility.

Scalable contact sync

Scalable contact sync between Microsoft Global Address List (GAL) and Mobileiron via sync.blue® keeps large, dynamic directories consistently updated across all managed devices. Automated provisioning and incremental updates handle tens of thousands of contacts with low latency, reducing administrative overhead. High throughput and fault-tolerant processing maintain continuity during peak changes, migrations, and rapid growth.

Minimizes manual IT effort

sync.blue® automates contact synchronization between the Microsoft Global Address List (GAL) and Mobileiron, removing manual imports and routine maintenance to minimize IT effort at enterprise scale. Users benefit from always up-to-date contacts on managed devices for accurate caller ID, unified address books, and reliable communication. Central updates in Microsoft 365 or Active Directory automatically propagate to Mobileiron, shortening onboarding, reducing helpdesk tickets, and keeping data consistent across the organization.

Fast ROI

sync.blue® automates contact synchronization between Microsoft Global Address List (GAL) and MobileIron, providing immediate, accurate corporate contacts on managed devices. Automation reduces manual data entry and IT support effort, cutting costs and downtime while accelerating time-to-value. Rapid, connector-based deployment across the enterprise boosts employee productivity and communication, delivering a fast return on investment.

Try syncing Microsoft Global Address List (GAL) and Mobileiron for free

Create your free sync.blue® account now and sync contacts between Microsoft Global Address List (GAL) and Mobileiron immediately. No credit card required.

Popular use cases when syncing Microsoft Global Address List (GAL) and Mobileiron

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About Microsoft Global Address List (GAL)

The Microsoft Global Address List (GAL) is an app developed by Microsoft that provides a comprehensive directory of contact information for employees within an organization. It allows users to access and search for contact details such as names, job titles, phone numbers, and email addresses. The GAL app is particularly useful for organizations with a large number of employees, as it provides a centralized and up-to-date resource for contact information. In addition, the cloud platform sync.blue® enables seamless synchronization of contacts with the Microsoft Global Address List (GAL). sync.blue® allows users to effortlessly update and manage their contact information, ensuring that it remains consistent and up-to-date across all platforms and devices. By syncing with GAL, users can easily access and share contact details with their colleagues, streamlining communication and collaboration within the organization.

About Mobileiron

Mobileiron is a leading enterprise mobility management (EMM) and mobile device management (MDM) solution, designed to provide organizations with secure management of mobile devices, applications, and content. By enabling secure access to business resources, Mobileiron helps organizations maintain compliance and data protection across mobile environments. Offering functionalities such as application security, device compliance, identity management, and secure data transmission, Mobileiron is widely adopted by enterprises to facilitate secure mobile productivity and organization-wide administrative control. sync.blue® enhances enterprise data management by enabling seamless cloud-based contact synchronization with Mobileiron. Through automated synchronization, sync.blue® ensures that up-to-date contact information is consistently available across all connected systems and mobile devices managed by Mobileiron. This integration eliminates data silos, improves business communication, and streamlines contact management across the organization. With enterprise-focused security and compliance standards, sync.blue® provides scalable and efficient contact sync solutions tailored to meet the complex needs of large businesses utilizing Mobileiron for mobile device management.