Unable to program LoRa-Wio-E5 using the on-board st-link v2 debugger in STM32 NUCLEO-446RE

[msfujino]

Have you tried clicking on “Unlock Chip” in the “OB” tab?

A similar problem has been posted.

Lora W5 DEV Board Erasing& Downloading

Hi, I have connected ST LINK to Lora successfully, but whenever I try to flash anything or erase or interact with anything in the board, it does not want to erase or download. I have set the option bytes read out protection to AA, it was set to AA beforehand, does any body know what the solution might be?