This section shows the nRF9161 modem firmware versions that are certified for operators who have their own certification programs. Most operators do not require other certifications than GCF or PTCRB. For the current status of GCF and PTCRB certifications, see nRF9161 certifications.
Operators requiring LwM2M carrier library
The Operators requiring LwM2M carrier library table shows compatibility between nRF Connect SDK and modem firmware versions for operators that require the LwM2M carrier library. The LwM2M carrier library column shows the certified library that must be used for the given operator. The corresponding nRF Connect SDK column specifies the SDK version that contains the specific version of the LwM2M carrier library.
| Operator | Build code | nRF9161 modem firmware version | nRF Connect SDK | LwM2M carrier library | |
|---|---|---|---|---|---|
| LTE-M | NB-IoT | ||||
| Verizon | A0A | 2.0.0 | 2.0.0 | 2.5.0 2.5.1 2.5.2 2.5.3 |
3.3.3 |
Operators without LwM2M carrier library
The Operators without LwM2M carrier library table shows compatibility between nRF Connect SDK and modem firmware versions for operators that do not require the LwM2M carrier library.