The current cellular firmware repository's fingerprint is 7f8d3f3bb3d51ebee63383ab409da8dee0a7357c (3 Aug 2021).
Opengear products with multi-carrier support contain cellular modems whose software/configuration can be changed for use in specific carrier networks. Normally, carrier selection is performed in the UI by selecting from a list of locally-stored carrier configurations. This automatically applies the new firmware configuration to the cellular modem and resets it.
The list of available carrier configurations may be updated by having the product download new files from a cellular firmware repository hosted on Opengear's public release server. This allows your device to have the most up-to-date list of carriers and versioned firmware for the supported cellular modems. The files are currently hosted in a repository at
Cellular modem firmware files are different to Opengear product firmware files as they are run on the internal cellular modem modules. Advanced users may choose to (manually) mirror the public cellfw directory and set config.cellmodem.firmware.update.url to point at their mirror.
3 Aug 2021 - Renamed IM72xx-LME (MC7455) to IM72xx-LR; added TMO PRI
5 May 2021 - Added IM72xx -LME, -24E-LR and -24U-LR product SKUs
16 Mar 2021 - Added ACM700x-2-L and ACM7004-5-L product SKUs
11 Jan 2021 - Downgraded generic firmware for ACM700x-2-LMR and IM72xx-2-DAC-LR SKUs
12 Mar 2020 - Updated vendor and carrier PRI firmware (MC73xx, MC74xx)
10 Apr 2018 - Added support for LMS, LMP, LMR product SKUs
16 Nov 2017 - Added IM7216-2-24E product SKU
8 Nov 2017 - Added additional product SKUs
6 Oct 2016 - Added cellular firmware entries for IM72xx products