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    Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

    Need help upgrading modem firmware

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    • D Offline
      DBA10
      last edited by DBA10

      When I print sqnsupgrade.info() I get:
      Your modem is in application mode. Here is the current version:
      UE5.1.0.0f
      LR5.1.1.0-46470

      Which option am I supposed to pick to upgrade the firmware for CAT-M1, since 46470 doesn't appear (and seems to be newer than the one I'm supposedly supposed to upgrade to).

      CATM1-41065.dup
      updater.elf
      upgdiff_33080-to-41065.dup
      upgdiff_39529-to-41065.dup
      upgdiff_41019-to-41065.dup

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      • G Offline
        Gijs
        last edited by

        Hi,
        We are currently shipping modems with newer firmware than we have available.
        FIY, your modem is already a CAT-M1 firmware (LR5.xx) so you do not need to update it. If you do wish to update it, do not use the upgdiff files, as the none of the old versions match with what you currently have, you can only do a full upgrade using the CATM1-41064.dup file.
        Best,
        Gijs

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