Error When Updating to Bluetooth Firmware v1.1.5 on MC8 Pro

Hi,

I saw that there is a new bluetooth module firmware v1.1.5.
I followed the steps to connect to the controller’s wifi and went to the update page.
Upload started, then stopped at 8% with this error message:

Do I need that upgrade? What could be wrong? Thank you :slight_smile:

You don’t need that update but shouldn’t be experiencing that error, either. I had it a few times ages ago and there was a specific reason but I can’t quite remember what it was.

What is the Bluetooth firmware filesize? I have a memory of the file not downloading correctly and this resulted in this specific error.

Wow this Forum rocks, such swift replies!
Thank you, I’ll check that later and redownload the file :slight_smile:
Do you know what changed in that version?

I believe it’s only compatibility fixes for future products but could be wrong

Yes, at this moment, there isn’t a need to update the bluetooth firmware at all. The later version was released just to accommodate for the MC4 PRO naming.

Good to know, thank you!

… was hopeful of some better bluetooth distance. 20ft and it starts dropping on me.