SO-04D User Manual App Review

The SO-04D User Manual App by Sony Corporation is a free Android app that allows users to view and access the instruction manual for their SO-04D device. This app also allows users to directly launch device settings from the manual’s instructions, making it a convenient tool for device management.

Please note that this app is only compatible with the SO-04D device and cannot be used with other models. Prior to installation, users should confirm and understand the following information by tapping the “Update” button:

• First-time users need to download the app.
• Downloading and updating the app may incur additional packet communication fees.
• It is highly recommended to use a packet flat-rate service to avoid additional fees.
• There are no packet communication fees if downloading via Wi-Fi.

The app has a download size of approximately 3.4MB.