Firmware update for AVR or SAMD chips

Hi @zfields , How are you?
I have tried the STM32G030K8T6 using a Nucleo dev board and I managed to interact with the Notecard succesfully (Notecard Arduino Library through I2C over STM32Duino).
However, as described here: DFU OTA STM32G fails I can’t get the Outboard DFU to work. the notecard does manage to send a reset signal but the BOOT pin toggle doesn’t seem to occur and the MCU just loads up the same program again (like a normal reset would do).
Could you help me figure it out please?