Failed -remote 39-flashing Lock Flag Is Locked. Please Unlock It First 39-- 〈2027〉
mw 0x<address> 0x12345678 # unlock command (address varies) protect off all erase <start> <end> Or (for SPI/NOR flash):
sf probe sf protect unlock <addr> <len> Connect via JTAG/SWD and run: interrupt into CFE and run: CFE>
stm32f1x unlock 0 During boot, interrupt into CFE and run: nvram set flash_lock=0 CFE>
CFE> nvram set flash_lock=0 CFE> nvram commit CFE> reboot If you can share you’re using (STM32, ESP32, router model, etc.), I can give you the exact unlock command. nvram commit CFE>
Failed - Remote 39: Flashing lock flag is locked. Please unlock it first. Fix in CFE: