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Simcom Sim908 firmware

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mig-11101

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Hi,

I had purchased from aliexpress some simcom sim908 modules, they had firmware version installed 1137B04SIM908M64_ST.

Could anyone help me with finding this version firmware, or if it is possible - give tips how to get firmware image from chip?

Thanks!
 

Here is the firmware image and it appears to be the latest. As far as I know it is not possible to recover the image from the device.

Also I no longer have an upload tool.

C
 

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  • 1137B04SIM908M64_ST.rar
    6.4 MB · Views: 99
Hi,

Can I use the above image to add my own EmbeddeAT application? To me it looks as if the 1137B04SIM908M64_ST.sym file is missing in the container.
Anybody knows where to get it from?
 

Hi,

the 1137B04SIM908M64_ST.rar (6.37 MB) posted above does not contain the 1137B04SIM908M64_ST.sym file. I need this file for setting up my IDE to create an EmbeddedAT application for my SIM908.
Does anyone have this? Or a complete RAR (including the .sym) of another version beyond the B20 for the SIM908?
Thx for help.
M
 
Hi,

Can you please share some info about what tool do I need to perform the firmware update? I can't find any information about this. Thank you so much!

Kind Regards
 

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