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Lumia 735 Software Update - Windows Phone 8.1 PR1.1 MR

Microsoft have released an update to Windows Phone 8.1 PR1.1 MR for the Lumia 735. If you’re looking to install the update, check this article for information.

What is a Letter of Authority?

Want to give someone else permission to make changes on your account? You'll need a Letter of Authority. We explain what it needs to include in this article

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