@stre1026 We just did a re-write of the firmware handler (currently in “beta”, will be released this month).
If you did find a bug in the firmware handler, there is a high chance the issue was fixed in v14.
Can you try out FBOS v14 beta to see if the problem goes away? Several firmware handler bugs were fixed in this version. We’ve already seen a couple bug reports get fixed by merely upgrading to the v14 beta.