Hi, I have a EM7455 running on my Linux ARM board. It comes preloaded with 2 firmware images plus 5 PRI files (ATT, Generic, Sprint, OEMPRI918 and Verizon).
- Does the modem automatically selects with PRI file to use depending on the inserted SIM card?
- What is the AT command to use to select which firmware image to boot on the next reboot?
- Is there a AT command to select which PRI file to use?
Right now I am using the fwdwl-litearm tool to do firmware and PRI updates. I always update as a pair of files. I am just wondering if there is any AT command to manually select a different firmware and/or PRI file to use.