SIM800L problem durring download new firmware

#1

because i have the GPRS problem with AT+CGATT is always 0…
so… i want to update my sim800L…
but durring DA progress…until 100% DA progress…
i get 'ERROR DA’
error: S_DL_MAUI_FLASH_ID_NOT_MATCHED_WITH_TARGET(5095)

thanks for helping me…

#2

I think there might be two possible problems,

  • You might have selected the wrong module in the dropdown list.
  • Or you might be loading a wrong firmware which might be intended for a different module.

Can you confirm this?

#3

Hello,

I am having the same issue. The module I connected is a sim800L and the firmware versions I have tried so far are ; “1308B03SIM800L16”, “1308B04SIM800L16” & “1308B09SIM800L16” and they have all failed.

#5

Hello,
I also have the same issue.Did you make it work??