Sorry, we are still waiting for the test result from more testers, so far everything is good.
If you cannot wait, you can try our beta firmware too, you need a special WIDI PLUS version to update your WIDI BUD, please download it below:
> Widiplus for Windows that allows to program beta fw
After we release the new firmware, please go back to use the normal WIDI PLUS version which you can download from our website.
Please let me know if you find any problem. Thanks!