04-25-2021, 07:32 PM
There's a very good note in the Reddit thread you've linked above... The keyboard updater attempts to write the firmware multiple times, five times to be precise, for both the "helper" and the final keyboard firmware. Thus, it's possible to reach the write limit even without writing the final keyboard firmware successfully!
I'll submit a patch for the updater, to correct this behavior.
I'll submit a patch for the updater, to correct this behavior.