Windows 10 Mobile: How to backup, install, and rollback to previous version
Your complete guide to testing Windows 10 Mobile and returning to Windows Phone 8.1 without losing your data.
Your complete guide to testing Windows 10 Mobile and returning to Windows Phone 8.1 without losing your data.
Going back to a safer version of the operating system.
Backing up your Windows Phone 8.1 before resetting, replacing, or upgrading to Windows 10 Mobile preview.
Sometimes updating to the latest software can brick your Lumia Windows Phone or something else may happen and the phone will just not ...
Microsoft is already rolling out the Lumia Cyan with the Windows Phone 8.1 update to devices, but not every device gets right away ...