I want to get full list of supported AT commands and other undocumented codes for some cell phone. I found that using
strings command (on linux or win alternative) I can get all ASCII or UTF constant strings from firmware binary file, but it is a junk.
I don't have any JTAG hardware.
Maybe I should get fullflash from the device and look for some interrup routines.
Is there any other way to get these info?