FAQs
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Update FUS to version 2.0.0 and BLE Stack via FOTA

Novodes
Associate

‎2025-08-31 1:32 AM

Hi,

We are using the STM32WB5 series. 
We have implemented a FOTA mechanism to update the BLE Stack and the FUS (both separately).

  1. We have noticed a new version of the FUS (2.0.0), which, to our understanding, is not backward compatible with older versions of the BLE Stack. Is our understanding correct?
  2. If we just update the FUS to version 2.0.0 without updating the BLE Stack to the matching version, will the BLE stop working? 
  3. Is there any way to get the BLE to work anyway after just a FUS update to version 2.0.0 with some minor modifications so that we can continue to the next step with our FOTA update and update then the Newer BLE Stack? 

Thanks,
Eyal

Labels:
0 Kudos
0 REPLIES 0
Top