WiiM Home App v3.5.2 Update – Mar 13, 2026

Please review the app update release notes below. If you encounter any issues, feel free to reach out to us.

App Version:
3.5.2

Beta Features

1. Simultaneous Output (Beta): Supports Optical/Coaxial with Line Out for simultaneous playback. Enable it on the Audio Output page.
2. Stereo Pair (Beta): Simplifies stereo pair setup. Note: The current beta firmware has a known issue where the volume may not stay synchronized when devices are grouped as a stereo pair.

Device Settings

1. Device Screen: Adds per-input screen on/off settings (requires the upcoming firmware update).
2. Automatic Updates: Adds an option to delay automatic firmware updates (requires the upcoming firmware update).

NAS & Streaming

1. NAS Browsing: Optimizes NAS browsing cache to reduce outdated data.
2. Open Network Stream (iOS): Improves handling of spaces in imported Custom Radio file names.

Setup

1. OOBE: Improves OOBE guidance to help troubleshoot setup issues.
2. Permissions: Improves permission explanation pages.

 

[Burnside]

No, I cannot re-add them. And I haven't deleted anything. The Update happened automatically. After The UpdateThe folders were gone

What do you mean by not being able to re-add them? If you go into the browse tab in the WiiM home app, choose Home Music Share, then "add shared folder" under the three dot menu, what happens when you add the URLs for your shared folders? Or are you saying the folders themselves have disappeared from wherever they were previously located?

 

[Smartplug]

This one:
"Simultaneous Output (Beta): Supports Optical/Coaxial with Line Out for simultaneous playback. Enable it on the Audio Output page."

Is there a toggle switch on this? I don’t see it on my ultra with latest app.

 

[hipoagumol]

Is there a toggle switch on this? I don’t see it on my ultra with latest app.

You need latest beta firmware aside of latest app. Then it appears when you select coaxial or optical as output.