AT Commands problem FX30S

IoT Gateways FX30
14

I don’t know the password of your device…

Another unofficial way to update module FW is as follows:

  1. download a WP77 FW EXE
  2. use 7zip to extract it
  3. there should be a fdt2.exe inside
  4. put the new xxx.cwe inside the same folder
  5. use command prompt to update by “fdt2.exe xxx.cwe”