SIM800L problem durring download new firmware

GSM/GPRS Modules SIM800L
#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??

#6

Hi
I encountered the problem of eternity sim800l, which is solved by downloading version 14 for the sim800c model but only the LED does not light up …
But the network identifies and even calls and works well and I was very happy that my problem was resolved because version 14 had not found any site …
Thank you … Morteza Ataei from Iran

#7

I actually solved the issue by changing the tantalum capacitor from 477J to a 108J.

#8

Glad to hear that :slight_smile:

#9

Hi ravi. I have the problem of network for simm 800L. He changed the 477j to 108. It means he add a 1000uf cap. I also add a 1000uf electrolyte cap with vcc and gnd pin. But my prob not solved. All the AT command are running beside the network not getting.