s132_nrf52_4.0.4 This is a production release that contains minor but important changes to the 4.0.3 release. SoftDevice properties The SoftDevice Specification v4.1, available in the Nordic Semiconductor Infocenter, is applicable for this release.

s132_nrf52_3.1.0 This version of the SoftDevice improves robustness to bit errors in received packets and adds some minor features compared to version 3.0.0. Memory requirements and functional performance are equivalent to version 3.0.0. Refer to th