Xperia Companion is the Sony commercial software update and repair tool for use by end users


News [Archive]

2024-04-29 - Release 24w18.1

08:00-09:00 UTC

Emma client will be upgraded to version

As of this release the Emma client will start shifting its network traffic to the domain

There is update in server side.

2024-04-12 - Important notice about changed network requirements

The Emma website was recently published to

Starting 2024-04-29 the Emma client network traffic will be shifted from the domain to the domain.

Local firewalls must allow all traffic to these domains. Detailed network requirements can be found in Prerequisites.

2024-04-02 - Release 24w14.2

08:00-09:00 UTC

Emma client will be upgraded to version

There is update in server side.




User Registration


Emma Installer

Activation Dongle Software

Software Update Drivers


Release Notes


Make a support request


Release Plan

Date Time
2024-05-27 08:00-09:00 UTC
2024-06-24 08:00-09:00 UTC
2024-07-22 08:00-09:00 UTC
2024-08-12 08:00-09:00 UTC
2024-09-02 08:00-09:00 UTC
2024-09-30 08:00-09:00 UTC
2024-10-28 08:00-09:00 UTC
2024-11-25 08:00-09:00 UTC
2024-12-16 08:00-09:00 UTC

Developed by the Emma Team, Lund.