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Blynk 2.0 OTA worked once only

So I used OTA to update my code and it worked fine.
Subsequent attempts to push update all fail with Firmware Type Mismatch error.

  1. The firmware is same type as before (except I have increased version number)
  2. I have tried setting no conditions on update - still fails
  3. I have tried multiple recompiles of firmware with different version numbers still fails

What does firmware type mismatch mean?
What is wrong with teh type of my firmware?

Fixed it - my mistake I didn’t set correct template so the firmware didn’t match.

1 Like

Glad you fixed it. This check is done in order to avoid the user error when you may accidentally load the wrong firmware for the existing devices. It’s useful when you have multiple different templates.