![](https://play-lh.googleusercontent.com/a-/ALV-UjViTwXxxHh2uOwUlt--m-m1DgiW6zadkcDmO06-eswHYAEdw8zH=s32)
Mike Larsen
All is worthless. So is support. I picked up a couple Widi Masters at $60 a piece. Downloaded this app and the documentation. Like many many many others the app will not update firmware, report serial or current firmware, or allow any group settings despite it be connected. All support can offer is clear your Bluetooth settings. Just like everybody else that didn't work. So it looks like I'll be sending these back and ordering from a different manufacturer.
5 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjVxvc6e-GpIacnZS04SV4ty3IIciFF1DwS8oRykQhl-yUTWE_HTkQ=s32)
Helge Thorsten Kautz
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FW update 0.1.7.7 on WIDI Master hangs. App displays "OAD image transfer completed OK" 99% -- and that is it. It is stuck on 99% indefinitely and doesn't proceed any further. LED is green. I am using a Pixel 3 XL. Location is turned on. ADDENDUM: After an additional hour fiddling I noticed that the WIDI Master shut down after update, while the App stays on 99%. Powercycling the WIDI Master (again) solved the problem -- it came back up as updated.
2 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjWyb2AllMvK-WBIuAbpF8sIJV-aQ1yOdCdTknNs90vP3sbQB1yu=s32)
Gwen Patton
The WIDI devices by CME are the best tools to make BT MIDI instruments work correctly under Windows, as the standard "Bluetooth MIDI for Windows" driver is broken. It also removes the need for a cable to the instrument. This app is required to configure the devices, and works for every case I've tried.
2 people found this review helpful