@pr02type said in (After FW update) Failed to initialize WiFi module: SPI Timeout:

=== WiFi ===
Interface state: disabled
Module is disabled
Failed messages: pending 0, notrdy 0, noresp 4
Socket states: 0 0 0 0 0 0 0 0
ok

Hmm, that doesn't tell us much. What happens if you send M552 S0? Then send M122 to check the WiFi state.

Ian