: The most dangerous phase of a firmware update is the "writing" period. If power is lost during this time, the system can become "bricked" (permanently unbootable). Using a stable wall outlet rather than a power strip shared with high-draw appliances is recommended. : While the
Analysis of Firmware Updates, Procedures, and Issues for the Pioneer X-SMC3-S Music System Date: October 26, 2023 Status: Informational/Technical Support Guide pioneerxsmc3sfirmwareupdate top
PioneerX_SMC3S_v2.1.0.binSMC3S_fw_update.pkg