Windows Phone 8 backup includes SMS sync to Hotmail and Outlook.com
We got an early glimpse at some planned Windows Phone 8 backup options in July when an SDK for the new mobile operating system leaked. Until now, we haven't known exactly how the options — like SMS, photo, and settings backup — will work.
Context & Ripple Effects
Microsoft had already used a July preview of Office features to show Windows Phone 8 as more than a handset update. Adding backup to Hotmail and Outlook.com extends that proposition from productivity into preserving a user's personal phone data.
The connection also gives Microsoft a mobile use case for Outlook.com, which had reached 10 million users by mid-August. The same account becomes the place to recover settings, photos, and text-message history when changing or restoring a phone.
First-order effects
- Windows Phone 8 users gain SMS synchronization through Hotmail and Outlook.com as part of the platform's backup options, alongside photos and settings.
- Microsoft makes its webmail account a required continuity point for Windows Phone backup rather than only an email destination.
Second-order effects
- Outlook.com gains a more persistent role in the Windows Phone experience: recovering a device's data depends on retaining and using the associated Microsoft account.
- Windows Phone 8's backup proposition becomes more tightly tied to Microsoft's own services, raising the value of account integration relative to standalone handset features.
Third-order effects
- If Microsoft applies the same account-based model across more phone data, device switching and recovery become service-layer advantages rather than functions defined solely by the handset.
- The move points toward mobile platforms competing on how completely a cloud identity carries a user's data and settings between devices.
The trend: Mobile operating systems are turning cloud accounts into the continuity layer for personal data, recovery, and device migration.