FIRMWARE RELEASE NOTE ======================== Products affected: AXIS A9210 Release date: 2026-05-05 Release type: Production Firmware version: 12.9.65.3 Firmware track: Secure Entry Preceding release: 12.8.59.1 -------------------------------------------------------------------------------- Upgrade recommendations ======================== Upgrade the firmware according to the instructions at https://help.axis.com/en-us/axis-os-knowledge-base#how-to-upgrade. NOTE ======================== For latest information about Axis Cybersecurity, see: https://www.axis.com/support/product-security Features in 12.9.65.3 ================================================================================ 12.9.65.3:F1 Platform upgrade to 12.9 AXIS OS 12.9.65.3:F2 A9910 bundled firmware version 1.4.36 12.9.65.3:F3 Refreshed look for the I/Os and relays page. Corrections in 12.9.65.3 ================================================================================ 12.9.65.3:C1 Fixed stability issues and optimized memory usage. 12.9.65.3:C2 Improvements on the live statistics of events on Sensor page. Limitations in 12.9.65.3 ================================================================================ 12.9.65.3:L1 If upgrading from 12.7.xx.x, editing a configured Modbus sensor requires the linked event to be created as a new event. 12.9.65.3:L2 Special characters and letter is not supported on the action rule